3H-1,2,4-Triazole-3-thione,4-amino-2,4-dihydro-5-methyl-

Suppliers

Names

[ CAS No. ]:
20939-15-5

[ Name ]:
3H-1,2,4-Triazole-3-thione,4-amino-2,4-dihydro-5-methyl-

[Synonym ]:
MFCD00100277
4-amino-3-methyl-1H-1,2,4-triazole-5-thione

Chemical & Physical Properties

[ Density]:
1.69 g/cm3

[ Boiling Point ]:
196.2ºC at 760 mmHg

[ Melting Point ]:
202-205°C

[ Molecular Formula ]:
C3H6N4S

[ Molecular Weight ]:
130.17200

[ Flash Point ]:
72.4ºC

[ Exact Mass ]:
130.03100

[ PSA ]:
95.53000

[ LogP ]:
0.17020

[ Vapour Pressure ]:
0.404mmHg at 25°C

[ Index of Refraction ]:
1.803

Safety Information

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36/37/39

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • acetic acid
  • Thiocarbohydrazide
  • Galactaric acid,tetraacetate (7CI,8CI,9CI)
  • Ethanol
  • methyl ester of N2-acetyl-dithiocarbazic acid
  • Nitrogen

DownStream

  • 3-HYDRAZINO-5-METHYL-4H-1,2,4-TRIAZOL-4-YLAMINE HYDROCHLORIDE
  • 1,2,4-Triazolo[3,4-b][1,3,4]thiadiazol-6-amine,3-methyl-
  • 4H-1,2,4-Triazol-4-amine,5-methyl-3-(methylthio)-(9CI)
  • 4-amino-2,5-dimethyl-1,2,4-triazole-3-thione
  • 5-Methyl-1H-1,2,4-triazole
  • 1,2,4-Triazolo[3,4-b][1,3,4]thiadiazole-6(5H)-thione,3-methyl-
  • [1,2,4]Triazolo[4,3-b]-1,2,4-triazolo[3',4':2,3][1,3,4]thiadiazino[5,6-g][4,1,2]benzothiadiazine,6,13-dichloro-3,10-dimethyl-
  • 3-methyl-N-phenyl-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-amine
  • 3-Methyl-6-(2-phenylvinyl)(1,2,4)triazolo(3,4-b)(1,3,4)thiadiazole
  • 2-methyl-7-(trifluoromethyl)-6-thia-1,3,4,8-tetrazabicyclo[3.3.0]octa-2,4,7-triene

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

  • 2-({2-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)ethoxy]acetamido}oxy)propanoic acid
  • (2-Methylpyrimidin-5-yl)methanesulfonyl fluoride
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • Tert-butyl 5-amino-3-methyl-1-benzothiophene-2-carboxylate
  • 3-Amino-1-[2-fluoro-4-(trifluoromethyl)phenyl]cyclobutane-1-carboxylic acid
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • (5-Ethyl-5-methylpiperidin-2-yl)methanamine