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化工社化工社 化学情報印刷レポート · 研究参考用
HCID 8512作成日：2026年10月27日

1-ヒドロキシアントラキノン

1-ヒドロキシアントラキノン · 1-ヒドロキシ-アントラセン-9,10-ジオン · 1-ヒドロキシアントラセン-9,10-ジオン · 1-ヒドロキシ-9,10-アントラキノン · 9,10-ジヒドロ-9,10-ジオキソアントラセン-1-オール · 1-ヒドロキシ-9,10-アントラセンジオン · １ヒドロキシアントラキノン · [[[1－ヒドロキシアントラキノン

https://huagongshe.com/ja/chemical/8512

1-ヒドロキシアントラキノン の分子構造式

識別子と物理属性

CAS No.129-43-1
分子式C14H8O3
平均分子量224.21 g/mol
単同位体質量224.04734411 g/mol
SMILESO=C1c2ccccc2C(=O)c2c(O)cccc21
InChIKeyBTLXPCBPYBNQNR-UHFFFAOYSA-N
PubChem CID8512
ChEMBLCHEMBL501834
ChEBICHEBI:28877
EC No.204-946-7
DTXSIDDTXSID1020722
現地名1-ヒドロキシアントラキノン

化学・物理的性質

XLogP3.5
極性表面積54.4
水素結合供与体数1
水素結合受容体数3
回転可能結合数0
重原子数17
形式電荷0
複雑度349
LogP（分配係数）log Kow = 3.52
Color/FormOrange red needlesRed-orange needles from ethyl alcoholOrange-red to fine yellow crystals in ethanol
溶解度Soluble in ethanol, ethyl ether, and benzene.Soluble in oxygenated solventsSlightly soluble in liquid NH3In water, 8.5 mg/L @ 25 °CChloroform: 30 mg/ml
沸点Sublimes325.61°C (rough estimate)
DecompositionWhen heated to decomposition it emits acrid smoke and fumes.
融点193.8 °C194°C
蒸気圧0.00000021 [mmHg]2.09X10-7 mm Hg @ 25 °C
ヘンリー定数Henry's Law constant = 7.2X10-9 atm-cu m/mole @ 25 °C /Estimated/
Physical DescriptionOrange-red to yellow solid[HSDB] Orange powder[MSDSonline]
Other Experimental PropertiesHydroxyl radical reaction rate constant = 1.4X10-11 cu cm/molecul-sec @ 25 °C /Estimated/
密度1.2337 (rough estimate)
屈折率1.5400 (estimate)
貯蔵条件Inert atmosphere,Room Temperature
外観・状態powder to crystal
pKa（酸解離定数）7.15±0.20(Predicted)
色Light yellow to Brown
ヘンリー定数1.4×103 mol/(m3Pa) at 25℃, Duchowicz et al. (2020)
InChI1S/C14H8O3/c15-11-7-3-6-10-12(11)14(17)9-5-2-1-4-8(9)13(10)16/h1-7,15H
InChIKeyBTLXPCBPYBNQNR-UHFFFAOYSA-N
SMILESOc1cccc2C(=O)c3ccccc3C(=O)c12
CAS データベース129-43-1(CAS DataBase Reference)
NISTの化学物質情報9,10-Anthracenedione, 1-hydroxy-(129-43-1)
EPAの化学物質情報9,10-Anthracenedione, 1-hydroxy- (129-43-1)

安全性と法規制

GHS 分類WarningH319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]H351 (100%): Suspected of causing cancer [Warning Carcinogenicity]P203, P264+P265, P280, P305+P351+P338, P318, P337+P317, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 40 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
規制情報Hazard Traits - CarcinogenicityAuthoritative List - IARC Carcinogens - 2BProp 65Report - regardless of intended function of ingredient in the product
有害性の概要Anthraquinones are toxic by ingestion: vomiting, diarrhea, kidney and liver damage, and comaDeaths have been reported after children ingested Rhamnus berries[HSDB] An eye irritant[HSDB] An irritant[MSDSonline]
Hazard Classes and CategoriesEye Irrit. 2 (100%)Carc. 2 (100%)Serious eye damage/eye irritation - Category 2BCarcinogenicity - Category 2
Shipment Methods and RegulationsPRECAUTIONS FOR "CARCINOGENS": Procurement ... of unduly large amt ... should be avoided. To avoid spilling, carcinogens should be transported in securely sealed glass bottles or ampoules, which should themselves be placed inside strong screw-cap or snap-top container that will not open when dropped & will resist attack from the carcinogen. Both bottle & the outside container should be appropriately labelled. ... National post offices, railway companies, road haulage companies & airlines have regulations governing transport of hazardous materials. These authorities should be consulted before ... material is shipped. /Chemical Carcinogens/PRECAUTIONS FOR "CARCINOGENS": When no regulations exist, the following procedure must be adopted. The carcinogen should be enclosed in a securely sealed, watertight container (primary container), which should be enclosed in a second, unbreakable, leakproof container that will withstand chem attack from the carcinogen (secondary container). The space between primary & secondary container should be filled with absorbent material, which would withstand chem attack from the carcinogen & is sufficient to absorb the entire contents of the primary container in the event of breakage or leakage. Each secondary container should then be enclosed in a strong outer box. The space between the secondary container & the outer box should be filled with an appropriate quantity of shock-absorbent material. Sender should use fastest & most secure form of transport & notify recipient of its departure. If parcel is not received when expected, carrier should be informed so that immediate effort can be made to find it. Traffic schedules should be consulted to avoid ... arrival on weekend or holiday ... /Chemical Carcinogens/
Skin, Eye, and Respiratory IrritationsAn eye irritant.
保管条件PRECAUTIONS FOR "CARCINOGENS": Storage site should be as close as practical to lab in which carcinogens are to be used, so that only small quantities required for ... expt need to be carried. Carcinogens should be kept in only one section of cupboard, an explosion-proof refrigerator or freezer (depending on chemicophysical properties ...) that bears appropriate label. An inventory ... should be kept, showing quantity of carcinogen & date it was acquired ... Facilities for dispensing ... should be contiguous to storage area. /Chemical Carcinogens/
清掃方法PRECAUTIONS FOR "CARCINOGENS": A high-efficiency particulate arrestor (HEPA) or charcoal filters can be used to minimize amt of carcinogen in exhausted air ventilated safety cabinets, lab hoods, glove boxes or animal rooms ... Filter housing that is designed so that used filters can be transferred into plastic bag without contaminating maintenance staff is avail commercially. Filters should be placed in plastic bags immediately after removal ... The plastic bag should be sealed immediately ... The sealed bag should be labelled properly ... Waste liquids ... should be placed or collected in proper containers for disposal. The lid should be secured & the bottles properly labelled. Once filled, bottles should be placed in plastic bag, so that outer surface ... is not contaminated ... The plastic bag should also be sealed & labelled. ... Broken glassware ... should be decontaminated by solvent extraction, by chemical destruction, or in specially designed incinerators. /Chemical Carcinogens/
処分方法SRP: The most favorable course of action is to use an alternative chemical product with less inherent propensity for occupational exposure or environmental contamination. Recycle any unused portion of the material for its approved use or return it to the manufacturer or supplier. Ultimate disposal of the chemical must consider: the material's impact on air qualitypotential migration in soil or watereffects on animal, aquatic, and plant lifeand conformance with environmental and public health regulations.PRECAUTIONS FOR "CARCINOGENS": There is no universal method of disposal that has been proved satisfactory for all carcinogenic compounds & specific methods of chem destruction ... published have not been tested on all kinds of carcinogen-containing waste. ... summary of avail methods & recommendations ... /given/ must be treated as guide only. /Chemical Carcinogens/PRECAUTIONS FOR "CARCINOGENS": ... Incineration may be only feasible method for disposal of contaminated laboratory waste from biological expt. However, not all incinerators are suitable for this purpose. The most efficient type ... is probably the gas-fired type, in which a first-stage combustion with a less than stoichiometric air:fuel ratio is followed by a second stage with excess air. Some ... are designed to accept ... aqueous & organic-solvent solutions, otherwise it is necessary ... to absorb soln onto suitable combustible material, such as sawdust. Alternatively, chem destruction may be used, esp when small quantities ... are to be destroyed in laboratory. /Chemical Carcinogens/PRECAUTIONS FOR "CARCINOGENS": HEPA (high-efficiency particulate arrestor) filters ... can be disposed of by incineration. For spent charcoal filters, the adsorbed material can be stripped off at high temp & carcinogenic wastes generated by this treatment conducted to & burned in an incinerator. ... LIQUID WASTE: ... Disposal should be carried out by incineration at temp that ... ensure complete combustion. SOLID WASTE: Carcasses of lab animals, cage litter & misc solid wastes ... should be disposed of by incineration at temp high enough to ensure destruction of chem carcinogens or their metabolites. /Chemical Carcinogens/For more Disposal Methods (Complete) data for 1-HYDROXYANTHRAQUINONE (6 total), please visit the HSDB record page.
Preventive MeasuresSRP: The scientific literature for the use of contact lenses in industry is conflicting. The benefit or detrimental effects of wearing contact lenses depend not only upon the substance, but also on factors including the form of the substance, characteristics and duration of the exposure, the uses of other eye protection equipment, and the hygiene of the lenses. However, there may be individual substances whose irritating or corrosive properties are such that the wearing of contact lenses would be harmful to the eye. In those specific cases, contact lenses should not be worn. In any event, the usual eye protection equipment should be worn even when contact lenses are in place.PRECAUTIONS FOR "CARCINOGENS": Smoking, drinking, eating, storage of food or of food & beverage containers or utensils, & the application of cosmetics should be prohibited in any laboratory. All personnel should remove gloves, if worn, after completion of procedures in which carcinogens have been used. They should ... wash ... hands, preferably using dispensers of liq detergent, & rinse ... thoroughly. Consideration should be given to appropriate methods for cleaning the skin, depending on nature of the contaminant. No standard procedure can be recommended, but the use of organic solvents should be avoided. Safety pipettes should be used for all pipetting. /Chemical Carcinogens/PRECAUTIONS FOR "CARCINOGENS": In animal laboratory, personnel should remove their outdoor clothes & wear protective suits (preferably disposable, one-piece & close-fitting at ankles & wrists), gloves, hair covering & overshoes. ... Clothing should be changed daily but ... discarded immediately if obvious contamination occurs ... /also,/ workers should shower immediately. In chemical laboratory, gloves & gowns should always be worn ... however, gloves should not be assumed to provide full protection. Carefully fitted masks or respirators may be necessary when working with particulates or gases, & disposable plastic aprons might provide addnl protection. If gowns are of distinctive color, this is a reminder that they should not be worn outside of lab. /Chemical Carcinogens/PRECAUTIONS FOR "CARCINOGENS": ... Operations connected with synth & purification ... should be carried out under well-ventilated hood. Analytical procedures ... should be carried out with care & vapors evolved during ... procedures should be removed. ... Expert advice should be obtained before existing fume cupboards are used ... & when new fume cupboards are installed. It is desirable that there be means for decreasing the rate of air extraction, so that carcinogenic powders can be handled without ... powder being blown around the hood. Glove boxes should be kept under negative air pressure. Air changes should be adequate, so that concn of vapors of volatile carcinogens will not occur. /Chemical Carcinogens/For more Preventive Measures (Complete) data for 1-HYDROXYANTHRAQUINONE (10 total), please visit the HSDB record page.
Personal Protective Equipment (PPE)PRECAUTIONS FOR "CARCINOGENS": ... Dispensers of liq detergent /should be available./ ... Safety pipettes should be used for all pipetting. ... In animal laboratory, personnel should ... wear protective suits (preferably disposable, one-piece & close-fitting at ankles & wrists), gloves, hair covering & overshoes. ... In chemical laboratory, gloves & gowns should always be worn ... however, gloves should not be assumed to provide full protection. Carefully fitted masks or respirators may be necessary when working with particulates or gases, & disposable plastic aprons might provide addnl protection. ... Gowns ... /should be/ of distinctive color, this is a reminder that they are not to be worn outside the laboratory. /Chemical Carcinogens/
相互作用... In addition, 1-HAQ has a synergistic effect with methylazoxymethaol (MAM) acetate on colon carcinogenesis.
環境中動態TERRESTRIAL FATE: Based on a classification scheme(1), an estimated Koc value of 2,000(SRC), determined from a log Kow of 3.52(2) and a regression-derived equation(3), indicates that 1-hydroxyanthraquinone is expected to have slight mobility in soil(SRC). Volatilization of 1-hydroxyanthraquinone from moist soil surfaces is not expected to be an important fate process(SRC) given an estimated Henry's Law constant of 7.2X10-9 atm-cu m/mole(SRC), derived from its vapor pressure, 2.09X10-7 mm Hg(4), and water solubility, 8.5 mg/l(5). 1-Hydroxyanthraquinone is not expected to volatilize from dry soil surfaces(SRC) based upon it's vapor pressure(4). Biodegradation in soil is not expected to be an important environmental fate process based on a 1-5% theoretical BOD using activated sludge and the Japanese MITI test(6).AQUATIC FATE: Based on a classification scheme(1), an estimated Koc value of 2,000(SRC), determined from a log Kow of 3.52(2) and a regression-derived equation(3), indicates that 1-hydroxyanthraquinone is expected to adsorb to suspended solids and sediment(SRC). Volatilization from water surfaces is not expected(3) based upon an estimated Henry's Law constant of 7.2X10-9 atm-cu m/mole(SRC), derived from its vapor pressure, 2.09X10-7 mm Hg(4), and water solubility, 8.5 mg/l(5). According to a classification scheme(6), BCFs ranging from 55-318(7), suggest the potential for bioconcentration in aquatic organisms is moderate to high(SRC). Biodegradation in water is not expected to be an important environmental fate process based on a 1-5% theoretical BOD using activated sludge and the Japanese MITI test(8). However, in most anoxic sediments, uncharged simple anthraquinone dyes exhibit half-lives of less than 10 days(8).ATMOSPHERIC FATE: According to a model of gas/particle partitioning of semivolatile organic compounds in the atmosphere(1), 1-hydroxyanthraquinone, which has a vapor pressure of 2.09X10-7 mm Hg at 25 °C(2), will exist in both the vapor and particulate phases in the ambient atmosphere. Vapor-phase 1-hydroxyanthraquinone is degraded in the atmosphere by reaction with photochemically-produced hydroxyl radicals(SRC)the half-life for this reaction in air is estimated to be 28 hrs(SRC), calculated from its rate constant of 1.4X10-11 cu cm/molecule-sec at 25 °C(SRC) that was derived using a structure estimation method(3). Particulate-phase 1-hydroxyanthraquinone may be removed from the air by wet and dry deposition(SRC). 1-Hydroxyanthraquinone isomers photodecomposed under irradiation with visible light in aerated alkaline solution, with phthalic acid as the main product(4).
有害作用Occupational hepatotoxin - Secondary hepatotoxins: the potential for toxic effect in the occupational setting is based on cases of poisoning by human ingestion or animal experimentation.IARC Carcinogen - Class 3: Chemicals are not classifiable by the International Agency for Research on Cancer.
Medical SurveillancePRECAUTIONS FOR "CARCINOGENS": Whenever medical surveillance is indicated, in particular when exposure to a carcinogen has occurred, ad hoc decisions should be taken concerning ... /cytogenetic and/or other/ tests that might become useful or mandatory. /Chemical Carcinogens/
Soil Adsorption/MobilityThe Koc of 1-hydroxyanthraquinone is estimated as 2,000(SRC), using a log Kow of 3.52(1) and a regression-derived equation(2). According to a classification scheme(3), this estimated Koc value suggests that 1-hydroxyanthraquinone is expected to have slight mobility in soil.
Artificial Pollution Sources1-Hydroxyanthraquinone's former production and use as a dye(1) may have resulted in its release to the environment through various waste streams(SRC).
Environmental BiodegradationAEROBIC: 1-Hydroxyanthraquinone, present at 100 mg/l, reached 1-5% of its theoretical BOD in four weeks using an activated sludge inoculum at 20 mg/l and the Japanese MITI test(1).ANAEROBIC: In most anoxic sediments, uncharged simple anthraquinone dyes exhibit half-lives of less than 10 days(1).
Carcinogen Classification1-HydroxyanthraquinoneGroup 2B: Possibly carcinogenic to humansVolume 82: (2002) Some Traditional Herbal Medicines, Some Mycotoxins, Naphthalene and Styrene
Environmental BioconcentrationBCF ranges of 55-318 and 62-297 at test chemical concns of 50 and 5 mg/l, respectively, were measured for 1-hydroxyanthraquinone using orange-red killifish (Oryzias latipes) which were exposed over an 8-week period(1). According to a classification scheme(2), BCF values of 30 to 100 are moderate and from 100 to 1,000 are high.
Volatilization from Water/SoilThe Henry's Law constant for 1-hydroxyanthraquinone is estimated as 7.25X10-9 atm-cu m/mole(SRC) derived from its vapor pressure, 2.09X10-7 mm Hg(1), and water solubility, 8.5 mg/l(2). This Henry's Law constant indicates that 1-hydroxyanthraquinone is expected to be essentially nonvolatile from water surfaces(3). 1-Hydroxyanthraquinone is not expected to volatilize from dry soil surfaces(SRC) based upon its vapor pressure(1).
Non-Human Toxicity Excerpts/LABORATORY ANIMALS: Subchronic or Prechronic Exposure/ 1-Hydroxyanthraquinone was fed in the diet (0.5%, 1%, 2% 4%) to male Fischer 344 rats for seven days. Induction of cell proliferation in the intestines was analysed by BrdU labelling. At the high dose, 1-hydroxyanthraquinone induced cell proliferation in the cecum and the proximal colorectum, but there was little evidence of intestinal cytotoxicity./LABORATORY ANIMALS: Chronic Exposure or Carcinogenicity/ A group of 30 male ACI/N rats, 1.5 months of age, was fed 1% 1-hydroxyanthraquinone in CE-2 diet throughout the experimental period of 480 days. Thirty control rats were fed basal diet. Rats that survived more than 280 days developed various tumors of the intestine (25/29). These comprised cecal adenomas (10/29) or adenocarcinomas (5/29) and colonic adenomas (12/29) or adenocarcinomas (11/29). No such tumors were diagnosed in control rats. In addition, neoplastic nodules and hepatocellular adenomas (12/29) and forestomach papillomas and glandular stomach adenomas (5/29) were observed. No such tumors were observed in control animals./LABORATORY ANIMALS: Chronic Exposure or Carcinogenicity/ A group of 27 male ACI/N rats, six weeks of age, was fed 1.5% 1-hydroxyanthraquinone in the diet for 48 weeks. A second group (14 rats) was also given 16 mg/l indomethacin in the drinking water for the experimental period. Fifteen control rats were fed basal diet. Rats fed with 1-hydroxyanthraquinone had incidences of 12/27 large intestinal neoplasms (adenomas and adenocarcinomas) and 14/27 forestomach tumors (papillomas). In rats fed 1-hydroxyanthraquinone and treated with indomethacin, these incidences were 0/14 and 2/14 respectively. Untreated animals and rats given indomethacin alone had no neoplasms in the large intestine and forestomach./LABORATORY ANIMALS: Chronic Exposure or Carcinogenicity/ A group of ACI/N rats fed 1/5% 1-hydroxyanthraquinone in the diet for 48 weeks showed inflammatory changes of various degrees (colitis, ulcerative colitis or melanosis coli) in the large bowel, but no clinical sign of toxicity.For more Non-Human Toxicity Excerpts (Complete) data for 1-HYDROXYANTHRAQUINONE (10 total), please visit the HSDB record page.
Evidence for CarcinogenicityEvaluation: There is inadequate evidence in humans for the carcinogenicity of laxatives containing anthraquinone derivatives. There is sufficient evidence in experimental animals for the carcinogenicity of 1-hydroxyanthraquinone. Overall evaluation: 1-Hydroxyanthraquinone is possibly carcinogenic to humans (Group 2B).
水環境危害等級（WGK）WGK 3
TSCA 収載状態TSCA listed
RTECS 番号CB7178000
税関コード2914.69.9000
危険文句（R）36/37/38-40-36
化審法(4)-703
危険表示Xn
安全措置（S）26-36/37/39-45
危険等級Carc. 2Eye Irrit. 2
貯蔵分類11 - Combustible Solids
有害物質データ129-43-1(Hazardous Substances Data)