2,4-dimethyl-1,2,4-triazole-3-thione

Names

[ CAS No. ]:
21885-29-0

[ Name ]:
2,4-dimethyl-1,2,4-triazole-3-thione

[Synonym ]:
3H-1,2,4-Triazole-3-thione,2,4-dihydro-2,4-dimethyl
2,4-dihydro-2,4-dimethyl-3H-1,2,4-triazole-3-thione
2,4-dimethyl-2,4-dihydro-3h-1,2,4-triazole-3-thione

Chemical & Physical Properties

[ Density]:
1.27g/cm3

[ Boiling Point ]:
142.9ºC at 760 mmHg

[ Molecular Formula ]:
C4H7N3S

[ Molecular Weight ]:
129.18300

[ Flash Point ]:
40.2ºC

[ Exact Mass ]:
129.03600

[ PSA ]:
54.84000

[ LogP ]:
0.48810

[ Vapour Pressure ]:
5.47mmHg at 25°C

[ Index of Refraction ]:
1.636

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XZ5359129
CHEMICAL NAME :
3H-1,2,4-Triazole-3-thione, 2,4-dihydro-2,4-dimethyl-
CAS REGISTRY NUMBER :
21885-29-0
LAST UPDATED :
199707
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C4-H7-N3-S
MOLECULAR WEIGHT :
129.20

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 :
150 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CPBTAL Chemical and Pharmaceutical Bulletin. (Japan Pub. Trading Co., USA, 1255 Howard St., San Francisco, CA 94103) V.6- 1958- Volume(issue)/page/year: 38,2595,1990

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Hydrazinecarbothioamide,N,1-dimethyl-
  • Triethyl orthoformate

DownStream

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%

Related Compounds

  • 5-(2-fluorophenyl)-2,4-dimethyl-1,2,4-triazole-3-thione
  • 5-(4-fluorophenyl)-2,4-dimethyl-1,2,4-triazole-3-thione
  • 5-(2-chlorophenyl)-2,4-dimethyl-1,2,4-triazole-3-thione
  • 5-(4-chlorophenyl)-2,4-dimethyl-1,2,4-triazole-3-thione
  • 5-(3-fluorophenyl)-2,4-dimethyl-1,2,4-triazole-3-thione
  • 5-(4-methoxyphenyl)-2,4-dimethyl-1,2,4-triazole-3-thione
  • 3-(2-Fluoro-3-methylphenyl)-5-methylisoxazole-4-carboxylic Acid
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 2-(5-chloro-1H-indol-2-yl)-2-methylpropanal
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • tert-butyl N-[4-(3-hydroxyazetidin-3-yl)-2-methylphenyl]carbamate
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde