4-METHYL-5-PYRIDIN-3-YL-4H-[1,2,4]TRIAZOLE-3-THIOL

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Names

[ CAS No. ]:
3652-31-1

[ Name ]:
4-METHYL-5-PYRIDIN-3-YL-4H-[1,2,4]TRIAZOLE-3-THIOL

[Synonym ]:
4-Methyl-5-(pyrid-3yl)-4H-1,2,4-triazole-3-thiol
4-methyl-5-(3-pyridinyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione
4-methyl-5-pyridin-3-yl-2,4-dihydro-3H-1,2,4-triazole-3-thione
Pyridine,3-(3-mercapto-4-methyl-5-(4H-1,2,4-triazolyl))
4-methyl-5-(3-pyridyl)-1,2,4-triazole-3-thiol
3-Mercapto-4-methyl-5-(3-pyridyl)-1,2,4-triazole
4-methyl-5-(pyridin-3-yl)-4H-1,2,4-triazole-3-thiol
4-methyl-3-(3-pyridyl)-4h-1,2,4-triazole-5-thiol
4H-1,2,4-Triazole-3-thiol,4-methyl-5-(3-pyridyl)

Chemical & Physical Properties

[ Density]:
1.4g/cm3

[ Boiling Point ]:
294.6ºC at 760 mmHg

[ Molecular Formula ]:
C8H8N4S

[ Molecular Weight ]:
192.24100

[ Flash Point ]:
132ºC

[ Exact Mass ]:
192.04700

[ PSA ]:
82.40000

[ LogP ]:
1.16580

[ Index of Refraction ]:
1.727

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UT4560000
CHEMICAL NAME :
Pyridine, 3-(3-mercapto-4-methyl-5-(4H-1,2,4-triazolyl))-
CAS REGISTRY NUMBER :
3652-31-1
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H8-N4-S
MOLECULAR WEIGHT :
192.26
WISWESSER LINE NOTATION :
T6NJ C- CT5NN DNJ D1 ESH

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 :
850 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: 8,676,1965

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Nicotinohydrazide
  • Methyl isothiocyanate
  • 4-methyl-1-nicotinoyl-thiosemicarbazide

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

  • 4-AMINO-5-PYRIDIN-3-YL-4H-[1,2,4]TRIAZOLE-3-THIOL
  • 4-ETHYL-5-PYRIDIN-3-YL-4H-[1,2,4]TRIAZOLE-3-THIOL
  • 4-ALLYL-5-PYRIDIN-3-YL-4H-1,2,4-TRIAZOLE-3-THIOL
  • 4-METHYL-5-(5-PROPYLTHIEN-3-YL)-4H-1,2,4-TRIAZOLE-3-THIOL
  • 4-METHYL-5-(5-METHYLTHIEN-3-YL)-4H-1,2,4-TRIAZOLE-3-THIOL
  • 4-METHYL-5-(1-METHYL-1H-PYRAZOL-3-YL)-4H-[1,2,4]TRIAZOLE-3-THIOL
  • N-[2-methoxy-5-methyl-4-(1H-pyrrol-1-yl)phenyl]-3-(2-methoxyphenyl)propanamide
  • Ethyl (2-{[3-(7-hydroxy-5-methyl[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)propanoyl]amino}-1,3-thiazol-4-yl)acetate
  • 4-(4-chlorophenyl)-N-{2-[(3-methoxyphenyl)amino]-2-oxoethyl}piperazine-1-carboxamide
  • 2-[3-(4-fluoro-2-methoxyphenyl)-6-oxopyridazin-1(6H)-yl]-N-(1H-indol-4-yl)acetamide
  • 3-(6,8-Dimethyl[1,2,4]triazolo[4,3-b]pyridazin-7-yl)-1-(thiomorpholin-4-yl)propan-1-one
  • 4-chloro-3-(1,1-dioxido-1,2-thiazinan-2-yl)-N-[2-(5-fluoro-1H-indol-3-yl)ethyl]benzamide
  • 6-Amino-2,3-dimethoxybenzamide
  • N-(2-{[3-(acetylamino)phenyl]amino}-2-oxoethyl)-4-(4-fluorophenyl)piperazine-1-carboxamide
  • 1-(6-chloropyridazin-3-yl)-N-(1H-indol-5-yl)piperidine-4-carboxamide
  • 5-amino-2-(1H-imidazol-1-yl)-N-isopropylbenzamide
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