3-(4-Chlorophenyl)-4-ethyl-5-(methylthio)-4H-1,2,4-triazole

Modify Date: 2024-01-07 23:04:29

3-(4-Chlorophenyl)-4-ethyl-5-(methylthio)-4H-1,2,4-triazole Structure
3-(4-Chlorophenyl)-4-ethyl-5-(methylthio)-4H-1,2,4-triazole structure
Common Name 3-(4-Chlorophenyl)-4-ethyl-5-(methylthio)-4H-1,2,4-triazole
CAS Number 31409-18-4 Molecular Weight 253.75100
Density 1.3g/cm3 Boiling Point 420.8ºC at 760mmHg
Molecular Formula C11H12ClN3S Melting Point N/A
MSDS N/A Flash Point 208.3ºC

 Names

Name 3-(4-chlorophenyl)-4-ethyl-5-methylsulfanyl-1,2,4-triazole
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3g/cm3
Boiling Point 420.8ºC at 760mmHg
Molecular Formula C11H12ClN3S
Molecular Weight 253.75100
Flash Point 208.3ºC
Exact Mass 253.04400
PSA 56.01000
LogP 3.34030
Index of Refraction 1.639

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XZ4480000
CHEMICAL NAME :
4H-1,2,4-Triazole, 3-(4-chlorophenyl)-4-ethyl-5-(methylthio)-
CAS REGISTRY NUMBER :
31409-18-4
BEILSTEIN REFERENCE NO. :
0659516
LAST UPDATED :
199712
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C11-H12-Cl-N3-S
MOLECULAR WEIGHT :
253.77

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IJSBDB Indian Journal of Chemistry, Section B: Organic Chemistry, Including Medicinal Chemistry. (Publications & Information Directorate, Council of Scientific and Industrial Research (CSIR), Hillside Rd., New Delhi 110 012, India) V.14B- 1976- Volume(issue)/page/year: 20,1017,1981
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>800 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 37,125,1994

 Safety Information

HS Code 2933990090

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4-Ethyl-5-<4-chlor-phenyl>-3-methylmercapto-4H-1,2,4-triazol