4-amino-5-(4-pyridyl)-4 h-1,2,4-triazole-3-thiol

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Names

[ CAS No. ]:
36209-51-5

[ Name ]:
4-amino-5-(4-pyridyl)-4 h-1,2,4-triazole-3-thiol

[Synonym ]:
4-amino-5-(4-pyridyl)-4H-1,2,4-triazol-3-yl hydrosulfide
MFCD00274215
4-amino-5-mercapto-3-(pyridine-4-yl)-1,2,4-triazole
3-[4'-pyridyl]-4-amino-5-mercapto-4(H)-1,2,4-triazole
4-amino-5-(pyridine-4-yl)-4H-1,2,4-triazole-3-thiol
4-Amino-5-(4-Pyridyl)-4 H-1,2,4-Triazole-3-Thiol
4-amino-3-(4-pyridyl)-5-mercapto-1,2,4-triazole
4-amino-5-(4-pyridyl)-1,2,4-triazole-3-thiol
4-amino-3-(4-pyridyl)-5-mercapto-4H-1,2,4-triazole
4-amino-5-(pyridin-4-yl)-4H-1,2,4-triazole-3-thiol

Chemical & Physical Properties

[ Density]:
1.62g/cm3

[ Boiling Point ]:
338.9ºC at 760 mmHg

[ Melting Point ]:
250-254ºC(lit.)

[ Molecular Formula ]:
C7H7N5S

[ Molecular Weight ]:
193.22900

[ Flash Point ]:
158.7ºC

[ Exact Mass ]:
193.04200

[ PSA ]:
108.42000

[ LogP ]:
0.92380

[ Index of Refraction ]:
1.829

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-36

[ WGK Germany ]:
3

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Carbon disulphide
  • Isoniazid
  • (2-(pyridine-4-carbonyl)hydrazinyl)methanedithioic acid
  • 5-(4-pyridyl)-1,3,4-oxadiazole-2-thiol
  • Isonicotinic acid
  • Ethyl isonicotinate
  • Methyl isonicotinate
  • Thiocarbohydrazide

DownStream

  • 6-methyl-3-pyridin-4-yl-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole

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-[4-(4-phenylsulfonyl)phenyl]-4H-1,2,4-triazole-3-thiol
  • 5-(4-AMINO-PHENYL)-4-METHYL-4 H-[1,2,4]TRIAZOLE-3-THIOL
  • 4-AMINO-5-(DIFLUOROMETHYL)-4H-1,2,4-TRIAZOL-3-YL HYDROSULFIDE
  • 4-AMINO-5-(2-FLUORO-PHENYL)-4H-[1,2,4]TRIAZOLE-3-THIOL
  • 4-ETHYL-5-(1-ETHYL-1 H-PYRAZOL-4-YL)-4 H-[1,2,4]TRIAZOLE-3-THIOL
  • 4-Amino-5-(4-fluorobenzyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione
  • 4-chloro-3-methoxy-N-methylaniline
  • 5-Isothiocyanatothiazol-2-amine
  • 3-Bromo-4-hydroxybenzenesulfonamide
  • 2-(3-Methyl-3-butenylthio)pyrazine
  • 1,2-Dihydro-4,6-dimethyl-2-oxo-1-(2-phenylethyl)-3-pyridinecarboxylic acid
  • 1,2,2-Trimethylcyclopropane-1-carboxylic acid
  • N,N-dimethyl-4-(methylsulfanyl)butanamide
  • 4-[(1,1-dioxidotetrahydrothiophen-3-yl)sulfonyl]-N-(4-methoxyphenyl)benzamide
  • 5-[(1,1-dioxidotetrahydrothiophen-3-yl)sulfonyl]-2-fluoro-N-(pyridin-4-ylmethyl)benzamide
  • C18H22Fno7S2
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