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HCID 16541생성일: 2026년 10월 27일

데실 아크릴산

데실아크릴레이트 · 데실아크릴산 · 데실 아크릴레이트 · N-DECYL ACRYLATE · DECYL ACRYLATE · Acrylic acid decyl · decyl prop-2-enoate · acrylicacid,decylester

https://huagongshe.com/ko/chemical/16541

데실 아크릴산 분자 구조식

식별자 및 물리적 특성

CAS No.2156-96-9
분자식C13H24O2
평균 분자량212.33 g/mol
단동위원소 질량212.17763 g/mol
SMILESC=CC(=O)OCCCCCCCCCC
InChIKeyFWLDHHJLVGRRHD-UHFFFAOYSA-N
PubChem CID16541
ChEMBLCHEMBL3187720
ChEBICHEBI:229422
EC No.218-462-9
DTXSIDDTXSID9044873
현지명데실 아크릴산

화학 및 물리적 성질

XLogP5.1
극성 표면적26.3
수소 결합 공여자 수0
수소 결합 수용자 수2
회전 가능 결합 수11
무거운 원자 수15
형식 전하0
복잡도164
밀도0.8781 at 68 °F (USCG, 1999) - Less dense than waterwill float0.8781 at 20 °C/4 °CRelative density (water = 1): 0.880,878 g/cm3
용해도VERY SLIGHTLY SOL IN WATERSolubility in water: poor
인화점260 °F (USCG, 1999)227 °C227 °C (OPEN CUP)227 °C o.c.
끓는 점473 °F at 760 mmHg (est.) (USCG, 1999)158 °C @ 50 MM HG158°C 50mm
녹는점less than 32 °F (USCG, 1999)not available-69°C (estimate)
굴절률Index of refraction: 1.4400 at 20 °C/D1.4363 (estimate)
Physical DescriptionN-decyl acrylate is a liquid. Less dense than water and insoluble in water. Hence floats on water. (USCG, 1999)[ICSC]
Kovats Retention Index1474149317891795
Other Experimental PropertiesReact readily with electrophilic, free-radical, and nucleophilic agent /Acrylic acid & esters/
저장 조건Keep in dark place,Inert atmosphere,Room temperature
물리적 상태액체
색상Clear, colourless
EPADecyl acrylate (2156-96-9)

안전 및 규제

GHS 분류This chemical does not meet GHS hazard criteria for 13.7% (32 of 233) of reports.WarningH315 (86.3%): Causes skin irritation [Warning Skin corrosion/irritation]H319 (85.8%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]H335 (86.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposureRespiratory tract irritation]H411 (85.4%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]P261, P264, P264+P265, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 233 reports by companies from 12 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Reported as not meeting GHS hazard criteria per 32 of 233 reports by companies.There are 11 notifications provided by 201 of 233 reports by companies with hazard statement code(s).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.
규제 정보Chemical: 2-Propenoic acid, decyl esterSpecific Information Requirement: Obligations to provide information apply. You must tell us within 28 days if the circumstances of your importation or manufacture (introduction) are different to those in our assessment.2-Propenoic acid, decyl ester is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 2-Propenoic acid, decyl ester are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)2-Propenoic acid, decyl ester: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.The New Jersey Worker and Community Right to Know Act requires public and private employers to provide information about hazardous substances at their workplaces. (N.J.S.A. 34:5A-1 et. seq.)
운송 라벨(DOT)

용도

일반 설명

Liquid. Less dense than water and insoluble in water. Hence floats on water.

Class 9
화재 위험Special Hazards of Combustion Products: May contain acrid smoke and fumes including toxic acrylic acid, one of the most serious eye injury chemcials and a severe skin irritant.Behavior in Fire: It may decompose to yield acrid smoke and fumes. (USCG, 1999)Combustible.
건강 유해성INHALATION: Higher concentrations may cause pronounced pulmonary irritation or edema. Prolonged contact may cause severe damage to tissues. May be fatal if swallowed or absorbed through skin. (USCG, 1999)
유해성 요약A severe skin, eye, and respiratory tract irritantAcrylates cause skin sensitization, but no data on this substance[ICSC] A skin irritant and sensitizerHarmful if inhaled[MSDSonline]
반응성 그룹Acrylates and Acrylic AcidsPolymerizable Compounds
EC 분류Symbol: Xi, NR: 36/37/38-51/53S: (2)-26-28-61Note: A
TSCA 요건Section 8(a) of TSCA requires manufacturers of this chemical substance to report preliminary assessment information concerned with production, use, and exposure to EPA as cited in the preamble of the 51 FR 41329.
FIFRA 요건/Polymers of acrylic acid esters/ are exempted from the requirements of a tolerance when used in accordance with good agricultural practice as inert (or occasionally active) ingredients in pesticide formulations applied to growing crops only.
Reactivity AlertsHighly FlammablePolymerizable
Reactivity ProfileN-DECYL ACRYLATE reacts exothermically with acids to give n-decyl alcohol and acrylic acid. May react vigorous with strong oxidizing acids and generate enough heat to ignite the reaction products. Interaction with caustic solutions also generates heat. Incompatible with alkali metals and hydrides. Polymerizes readily in the presence of heat and light generating much heat. [Handling Chemicals Safely, 1980. p. 250]. Burns to give acrid smoke and fumes that contain toxic acrylic acid, one of the most serious eye injury chemcials and a severe skin irritant.
DOT Hazard ClassificationDecyl acrylateMarine pollutant
소화Fire Extinguishing Agents: Small fires: dry chemical, CO2, water spray or foamlarge fires: water spray, fog or foam. (USCG, 1999)Use water spray, powder, alcohol-resistant foam, carbon dioxide.
응급 조치Fresh air, rest.Rinse skin with plenty of water or shower.First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.Rinse mouth. Give one or two glasses of water to drink. Refer for medical attention .
응급 처치INHALATION: Move victim to fresh air. If breathing has stopped, give artificial respiration. If breathing is difficult, give oxygen.EYES OR SKIN: immediately flush with running water for at least 15 min.hold eyelids open if necessary. Wash skin with soap and water.INGESTION: if conscious, give victim several glasses of water and induce vomiting. If unconscious or having convulsions, do nothing except keep victim warm. (USCG, 1999)
소화 절차Water or foam may cause frothing ... .
보관 조건The effectiveness of phenolic inhibitors is dependent on the presence of oxygen and the monomers must be stored under air rather than an inert atmosphere. Temp must be kept low to minimize formation of peroxides and other products. ... The acrylic esters may be stored in mild or stainless steel, or aluminum. /Acrylic acid & derivatives/
비화재 누출 대응Neutralizing Agents for Acids and Caustics: Not appl (USCG, 1999)
처리 방법SRP: At the time of review, criteria for land treatment or burial (sanitary landfill) disposal practices are subject to significant revision. Prior to implementing land disposal of waste residue (including waste sludge), consult with environmental regulatory agencies for guidance on acceptable disposal practices.
누출 처리Personal protection: protective clothing. Collect leaking and spilled liquid in covered containers as far as possible.
Preventive MeasuresAwareness of the dangers and of good engineering design are essential to safety. Employees should be instructed about the necessity of cleansing the skin if it is contaminated by materials which are irritants or skin-absorbed. With careful design, however, and complete enclosure of those processes where toxic chemicals or intermediates occur, dangerous exposures can be avoided. /Acrylic acid & derivatives/SRP: Contaminated protective clothing should be segregated in such a manner so that there is no direct personal contact by personnel who handle, dispose, or clean the clothing. Quality assurance to ascertain the completeness of the cleaning procedures should be implemented before the decontaminated protective clothing is returned for reuse by the workers. Contaminated clothing should not be taken home at end of shift, but should remain at employee's place of work for cleaning.SRP: 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.
Isolation and EvacuationExcerpt from ERG Guide 171 [Substances (Low to Moderate Hazard)]:IMMEDIATE PRECAUTIONARY MEASURE: Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids.SPILL: Increase the immediate precautionary measure distance, in the downwind direction, as necessary.FIRE: If tank, rail tank car or highway tank is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directionsalso, consider initial evacuation for 800 meters (1/2 mile) in all directions. (ERG, 2024)
Eye PreventionWear safety goggles or eye protection in combination with breathing protection.
Fire PreventionNO open flames.
유해 작용Skin Sensitizer - An agent that can induce an allergic reaction in the skin.
노출 경로The substance can be absorbed into the body by inhalation of its aerosol and by ingestion.
Signs and SymptomsCough. Sore throat.Redness. Pain.Abdominal cramps. Burning sensation. Diarrhoea.
Human Toxicity ExcerptsTHE TOXICITY OF THE ACRYLATES DECREASES WITH INCREASING MOLECULAR WEIGHT. ... HUMAN SIGNS & SYMPTOMS FOLLOWING INGESTION OF ACRYLIC MONOMERS INCL COLLAPSE, SEVERE RESPIRATORY DIFFICULTIES, & CNS STIMULATION. INHALATION OF HIGHER CONCN MAY CAUSE MARKED IRRITATION, SALIVATION, CONJUNCTIVAL IRRITATION, & PRONOUNCED PULMONARY IRRITATION OR EDEMA. PROLONGED SKIN OR EYE CONTACT MAY RESULT IN SEVERE TISSUE DAMAGE. THE PATHOLOGY FROM SINGLE EXPOSURE IS CONTRARY TO REPEATED EXPOSURE EFFECTS, WHICH INCL PULMONARY CONGESTION OR HEMORRHAGE & CLOUDY SWELLING OF LIVER & KIDNEY. /ACRYLATES/
Non-Human Toxicity ExcerptsAcrylic acid decyl ester (mixed isomers) has been tested externally on the eyes of rabbits & ... rated 1 on scale of 1 to 10 according to the degree of injury observed after 24 hr. The most severely injurious substances have been rated 10. /Mixed isomers/Contact sensitivity was produced in Guinea pigs with mono-, di-, and tri- acrylate compounds. /Mono-, di-, and tri- acrylate compounds/
TSCA 등재 상태TSCA listed
운송 번호(UN)3082
관세 코드2916120090
위험 문구(R)36/37/38-51/53
위험 표시Xi,N
안전 문구(S)26-28-61
기존화학 물질KE-09537
유해 물질 데이터2156-96-9(Hazardous Substances Data)