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HCID 5284483Erstellt: 29. Oktober 2026

Zinkbis(dibutyldithiocarbamat)

zbc · Zinc bis(dibutyldithiocarbamate) · Zinkbis(dibutyldithiocarbamat) · accelbz · Nsc3880 · butazate · usafgy-5 · acetozdbd

https://huagongshe.com/de/chemical/5284483

Molekülstruktur von Zinkbis(dibutyldithiocarbamat)

Identifikatoren & physikalische Daten

CAS No.136-23-2
SummenformelC18H36N2S4Zn
Durchschnittliche Molmasse474,1 g/mol
Monoisotopische Masse472,105276 g/mol
SMILESCCCCN(CCCC)C(=S)[S-].CCCCN(CCCC)C(=S)[S-].[Zn+2]
InChIKeyBOXSVZNGTQTENJ-UHFFFAOYSA-L
PubChem CID5284483
ChEMBLCHEMBL2373108
ChEBICHEBI:144323
EC No.205-232-8
DTXSIDDTXSID0021462
Lokaler NameZinkbis(dibutyldithiocarbamat)

Chemische & physikalische Eigenschaften

Polarare Oberfläche (TPSA)72,7
H-Brücken-Donoren0
H-Brücken-Akzeptoren4
Frei drehbare Bindungen12
Schwere Atome25
Formalladung0
Komplexität112
PolymersPlastics & Rubber -> Dithiocarbamates (Rubber)
KosmetikaAntioxidantAntimicrobial
GeruchPleasant odor
Dichte1.24 at 20 °C/20 °C1,21 g/cm3
Color/FormWhite powder
LöslichkeitSol in carbon disulfide, benzene, chloroforminsol in waterInsoluble in water100μg/L at 25℃
SiedepunktDecomposes at 296 °C318℃[at 101 325 Pa]
DecompositionWhen heated to decomposition it emits very toxic fumes of /zinc, nitrogen , and sulfur oxides/.
Schmelzpunkt104-108 °C104-110°C
Food Contact SubstancesFCS -> FDA Inventory of Food Contact Substances Listed in 21 CFR
Physical DescriptionWet SolidOther SolidDry PowderLarge CrystalsWhite solid with a pleasant odor[HSDB] White to cream-colored powder[MSDSonline]
Dampfdruck0Pa at 25℃
LagerbedingungenInert atmosphere,Room Temperature
Aggregatzustandsolid
Wichte1.21
FarbeWhite
Geruchwh. powd., pleasant odor
Kosmetik-Inhaltsstoffe FunktionenANTIOXIDANTANTIMICROBIAL
InChI1S/2C9H19NS2.Zn/c2*1-3-5-7-10(9(11)12)8-6-4-2/h2*3-8H2,1-2H3,(H,11,12)/q+2/p-2
InChIKeyBOXSVZNGTQTENJ-UHFFFAOYSA-L
SMILESCCCCN(CCCC)C(=S)S[Zn]SC(=S)N(CCCC)CCCC
LogP (Verteilungskoeffizient)2.16 at 25℃
CAS Datenbank136-23-2(CAS DataBase Reference)
EPA chemische InformationenZinc dibutyldithiocarbamate (136-23-2)

Sicherheit & Vorschriften

GHS-EinstufungWarningH315: Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P272, P273, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P333+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
Regulatorische InformationenChemical: Zinc, bis(dibutylcarbamodithioato-S,S')-, (T-4)-Zinc, bis(dibutylcarbamodithioato-.kappa.S,.kappa.S')-, (T-4)- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Zinc, bis(dibutylcarbamodithioato-.kappa.S,.kappa.S')-, (T-4)- 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)REACH registered substance: Zinc bis(dibutyldithiocarbamate) (EC: 205-232-8)Butyl ziram: Does not have an individual approval but may be used under an appropriate group standard
Weitere SicherheitsinformationenIMAP assessments - Short chain zinc dialkyldithiocarbamates: Human health tier II assessment
GefahrenübersichtCaused minimal to no irritation to skin and eyes of rabbitsHuman patch test studies: 1.) No positive sensitizing reactions in 20 volunteers2.) Allergic responses elicited when tested on 5 individuals with rubber glove contact dermatitis[HSDB] A skin, eye, and respiratory tract irritantMay cause skin sensitization[eChemPortal: ERMAESIS] A skin, eye, and respiratory tract irritantIn chronic animal feeding studies, no significant adverse effects[IUCLID] Teratogenic when injected into chick eggsNo other data on reproductive toxicity found[REPROTOX] May cause irritation[MSDSonline] Several of the dialkyldithiocarbamates are known skin sensitizersSee Carba mix.
FDA-AnforderungenZinc dibutyldithiocarbamate is an indirect food additive for use only as a component of adhesives.

Anwendungen & Verwendung

Verwenden

Accelerator for latex dispersions and cements, etc; ultra-accelerator for lubricating oil additive.

Special ReportsEPA/Office of Pollution Prevention and ToxicsHigh Production Volume (HPV) Challenge Program's Robust Summaries and Test Plans. Available from: http://www.epa.gov/chemrtk/viewsrch.htm on Zinc, bis(dibutylcarbamodithioato-S,S')-, (T-4) as of December 28, 2004.
Hazard Classes and CategoriesSkin Irrit. 2 (100%)Hazardous to the aquatic environment (acute) - category 1STOT SE 3
State Drinking Water Standards(IL) ILLINOIS 5000 ug/L /Zinc/
Landesrichtlinien für Trinkwasser(AZ) ARIZONA 5000 ug/L /Zinc/(MN) MINNESOTA 2000 ug/l /Zinc/
Bundesrichtlinien für TrinkwasserEPA 5000 ug/L /Zinc/
EntsorgungsverfahrenSRP: 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.
ÖkotoxizitätswerteLC50 Salmo gairdneri (Rainbow troutmean weight 0.84 g, mean length 38 mm) 750 mg/L/24 hr560 mg/L/48 hr520 mg/L/96 hrstatic, dissolved oxygen 9.1 mg/L, pH 8.0, temperature 12 °C.LC50 Lepomis macrochirus (Bluegill Sunfishmean weight 0.17 g, mean length 20 mm) >1000 mg/L/24 hr880 mg/L/48 hr, 96 hrstatic, dissolved oxygen 8.4 mg/L, pH 8.0, temperature 22 °C.EC50 Daphnia magna (Water fleaimmobilization) 0.74 mg/L/48 hr /Conditions of bioassay not specified in source examined/
Unerwünschte WirkungenSkin Sensitizer - An agent that can induce an allergic reaction in the skin.
Human Toxicity Excerpts/HUMAN EXPOSURE STUDIES/ Patch testing on 20 human volunteers (14 men and 6 women ranging in age from 17 to 69) with the rubber accelerator ZDBC produced no positive reactions on initial application, no positive reactions during the course of 15 serial applications, and no positive reactions on a subsequent rechallenge. It was concluded that the test substance was not a cumulative irritant or a sensitising agent./HUMAN EXPOSURE STUDIES/ ... Dithiocarbamate type accelerators (DTCs), mercaptobenzothiazole type accelerators (MBTs) and their corresponding amines were extracted from three different brands of surgical gloves, analyzed and patch tested in five individuals diagnosed with rubber glove contact dermatitis. Positive patch tests confirmed that DTCs including zinc-dimethyldithiocarbamate, zinc-diethyldithiocarbamate, zinc-dibutyldithiocarbamate, dimethylamine, diethylamine and piperidine triggered allergic response in the subjects./SIGNS AND SYMPTOMS/ Acute zinc toxicity from excessive ingestion is uncommon, but GI distress and diarrhea have been reported following ingestion of beverages standing in galvanized cans of from the use of galvanized utensils. However, evidence of hematologic, hepatic, or renal toxicity has not been observed in individuals ingesting as much as 12 g of elemental zinc over a 2-day period. /Zinc//SIGNS AND SYMPTOMS/ Alcohol intolerance may result from exposure to dithiocarbamates. /Dithiocarbamates/For more Human Toxicity Excerpts (Complete) data for ZINC DIBUTYLDITHIOCARBAMATE (8 total), please visit the HSDB record page.
Environmental BiodegradationANAEROBIC: No biodegradation data were located for zinc dibutyldithiocarbamate(SRC). However, 68% and 17% CO2 production after 50 days with and without sediment, respectively, were reported for analogous zinc dimethyldithiocarbamate using an adapted water sediment medium(1). This suggests biodegradation under anaerobic conditions may be an important environmental fate process for zinc dibutyldithiocarbamate(SRC).
Environmental BioconcentrationNo bioconcentration data were located for zinc dibutyldithiocarbamate(SRC). However, BCFs of 90 and 4.7 were reported for analogous zinc dimethyldithiocarbamate using trout and guppies, respectively, which were exposed over a 2-week period(1). According to a classification scheme(2), these BCFs suggest the potential for bioconcentration in aquatic organisms is moderate(SRC), provided the compound is not metabolized by the organism(SRC).
Non-Human Toxicity Excerpts/LABORATORY ANIMALS: Acute Exposure/ Six young adult rabbits, ...body weights... ranged from 2.57- 2.83 kg /were studied/. Thirty-nine (39) mg of the test substance was instilled into the conjunctival sac of the right eye of each animal... . Observations for signs of irritation were conducted on days 1, 2, and 3 after dosing. The untreated eye of each animal served as a negative control. ...The Draize Method was used for scoring eye irritation. The average Draize score for 24, 48 and 72 hours was calculated for each animal and then averaged over the six animals. The average Draize score was 0.3 on a scale from 0-110. All signs of irritation had subsided by the second day after exposure./LABORATORY ANIMALS: Acute Exposure/ Six young adult /New Zealand albino/ rabbits, ...mean body weights... ranged from 2.91-3.20 kg /were studied/. The skin on the dorsal surface of each animal was shaved with an electric clipper and abraded with a hypodermic needle prior to administration of the test substance. ...A mass of 0.5 g of the test material, moistened with physiological saline, was applied to each of two intact and two abraded sites on each animal. The test material was applied to the skin under 1 inch square gauze patches and held in contact with the skin by means of an occlusive wrap of latex rubber secured by bandaging and elastic tape. The occlusive wrap and gauze patches were removed after 24 hours, and the excess test material was wiped from the treated sites of each animal. The initial (day 1) observation for skin irritation was made approximately 1 hr after removal of the wrappings. Dermal irritation was scored by the Draize Method... . The Primary Irritation Index was found to be 0.1 on a scale of 0.0-8.0. All signs of skin irritation had subsided by the third day after test material administration./LABORATORY ANIMALS: Subchronic or Prechronic Exposure/ Groups of 15 male and 15 female rats were given diet containing 0, 100, 500 or 2500 ppm zinc dibutyldithiocarbamate for 17 wk. At 2500 ppm rate of body weight gain of females and food intake of both sexes were reduced and relative liver and kidney weight of both sexes were increased. There were no effects on results of hematological exam or analyses of serum and urine. No-untoward-effect level was 500 ppm./LABORATORY ANIMALS: Subchronic or Prechronic Exposure/ Excessive zinc addition to food or water /of experimental animals/ has resulted in a variety of systemic effects in the hematological and gastrointestinal systems. Alterations in the blood lipid profile and lesions in the liver, kidney, and pancreas as well as decreased body weight gain have been reported. /Zinc/For more Non-Human Toxicity Excerpts (Complete) data for ZINC DIBUTYLDITHIOCARBAMATE (14 total), please visit the HSDB record page.
Environmental Abiotic DegradationDithiocarbamate salts are known to rapidly hydrolyze under acidic conditions. Breakdown products detected during hydrolysis experiments are the starting amine ... and carbon disulfide(1).
Antidote and Emergency TreatmentBasic treatment: Establish a patent airway. Suction if necessary. Watch for signs of respiratory insufficiency and assist ventilation if necessary. Administer oxygen by nonrebreather mask at 10 to 15 L/min. Monitor for shock and treat if necessary ... . Anticipate seizures and treat if necessary ... . For eye contamination, flush eyes immediately with water. Irrigate each eye continuously with normal saline during transport ... . Do not use emetics. For ingestion, rinse mouth and administer 5 mL/kg up to 200 mL of water for dilution if the patient can swallow, has a strong gag reflex, and does not drool. Administer activated charcoal ... . /Dithiocarbamates and Related Compounds/For eye contamination, flush eyes immediately with water. Irrigate each eye continuously with normal saline during transport ... . Advanced treatment: Consider orotracheal or nasotracheal intubation for airway control in the patient who is unconscious or in severe respiratory distress patient. Hyperventilate if signs of cerebral edema are present. Monitor cardiac rhythm and treat arrhythmias if necessary ... . Start an IV with D5W /SRP: "To keep open", minimal flow rate/. Use lactated Ringer's if signs of hypovolemia are present. Watch for signs of fluid overload. Treat seizures with diazepam ... . For hypotension with signs of hypovolemia, administer fluid cautiously. Consider vasopressors for hypotension with a normal fluid volume. Watch for signs of fluid overload ... . Use proparacaine hydrochloride to assist eye irrigation ... . /Dithiocarbamates and Related Compounds/Persons who have absorbed any significant amount of thiocarbamates must avoid alcoholic beverages for at least three weeks. Disposition of thiocarbamates is slow, and their inhibitory effects on enzymes are slowly reversible. /Thiocarbamates/
Non-Human Toxicity ValuesLD50 Mouse 100 mg/kgLD50 Mouse ip >2.5 g/kg bwLD50 Rat oral >5000 mg/kg bwLD50 Rabbit (New Zealand albino) dermal >2000 mg/kg bw
Wassergefährdungsklasse (WGK)WGK 2
TSCA-Inventar-StatusTSCA listed
UN-Transportnummer3077
Zollcode2931.90.9051
RTECS-Nr.ZH0175000
R-Sätze (R)36/37/38-50/53-43
ToxizitätLD50 ipr-mus: 100 mg/kg NTIS** AD277-689
GefahrensymboleXi,N
Sicherheitshinweise (S)26-36/37/39-61-60-37-24
Gefahrenklasse9Aquatic Acute 1Aquatic Chronic 1Eye Irrit. 2Skin Irrit. 2Skin Sens. 1STOT SE 3
VerpackungsgruppeIII
Lagerklasse11 - Combustible Solids
Gefahrstoffdaten136-23-2(Hazardous Substances Data)