zbc

Modify Date: 2025-08-23 13:19:49

zbc Structure
zbc structure
Common Name zbc
CAS Number 136-23-2 Molecular Weight 474.161
Density 1.21 Boiling Point 257.7ºC at 760 mmHg
Molecular Formula C18H36N2S4Zn Melting Point 104-110ºC
MSDS N/A Flash Point 109.6ºC

 Names

Name Zinc(II) Dibutyldithiocarbamate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.21
Boiling Point 257.7ºC at 760 mmHg
Melting Point 104-110ºC
Molecular Formula C18H36N2S4Zn
Molecular Weight 474.161
Flash Point 109.6ºC
Exact Mass 472.105286
PSA 128.05000
LogP 6.73950
Vapour Pressure 0.0144mmHg at 25°C

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ZH0175000
CHEMICAL NAME :
Zinc, bis(dibutyldithiocarbamato)-
CAS REGISTRY NUMBER :
136-23-2
LAST UPDATED :
199710
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C18-H36-N2-S4-Zn
MOLECULAR WEIGHT :
474.17
WISWESSER LINE NOTATION :
4N4&YUS&S-ZN-SYUS&N4&4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689 ** TUMORIGENIC DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
290 gm/kg/78W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors Liver - tumors
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: PB223-159
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1000 mg/kg
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors Blood - tumors
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: PB223-159 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 82849 No. of Facilities: 2821 (estimated) No. of Industries: 18 No. of Occupations: 27 No. of Employees: 26878 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 82849 No. of Facilities: 5062 (estimated) No. of Industries: 44 No. of Occupations: 56 No. of Employees: 85951 (estimated) No. of Female Employees: 25312 (estimated)

 Safety Information

Hazard Codes Xi: Irritant;N: Dangerous for the environment;
Risk Phrases R36/37/38
Safety Phrases 26-36/37/39-61-60-24
RTECS ZH0175000
HS Code 2930200090

 Synthetic Route

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zbc Structure

zbc

CAS#:136-23-2

Literature: Indian Journal of Chemistry - Section A Inorganic, Physical, Theoretical and Analytical Chemistry, , vol. 46, # 7 p. 1121 - 1124

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zbc Structure

zbc

CAS#:136-23-2

Literature: Souza, Antonio G. de; Souza, Jose H. de; Airoldi, Claudio Journal of the Chemical Society, Dalton Transactions: Inorganic Chemistry (1972-1999), 1991 , # 7 p. 1751 - 1754

 Customs

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

Zinc bis(dibutylcarbamodithioate)
MFCD00067274
Zinc, bis(dibutylcarbamodithioato-κS,κS')-, (T-4)-
Dibutyldithiocarbamic acid zinc(II) salt
Carbamodithioic acid, N,N-dibutyl-, zinc salt (2:1)
EINECS 205-232-8
zinc,N,N-dibutylcarbamodithioate
Zinc(II) dibutyldithiocarbamate
ZDBC
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