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
  • 2-[(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]-5-hydroxybenzoic acid
  • 2-[(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]-5-iodobenzoic acid
  • (3R)-3-[(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]butanoic acid
  • 1-[N-methyl3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclobutaneamido]cyclobutane-1-carboxylic acid
  • 3-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclobutaneamido]-4-hydroxybenzoic acid
  • 4-{[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclobutyl]formamido}-3-hydroxybutanoic acid
  • 3-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclobutanecarbonyl]-1,3-thiazolidine-4-carboxylic acid
  • 5-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclobutaneamido]-2-hydroxybenzoic acid
  • 2-[(1RS&,2SR&)-2-[(1rs,3rs)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclobutaneamido]cyclopentyl]acetic acid
  • 1-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclobutanecarbonyl]-2-methylpiperidine-4-carboxylic acid
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