1,2,3-Thiadiazol-5-amine

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Names

[ CAS No. ]:
4100-41-8

[ Name ]:
1,2,3-Thiadiazol-5-amine

[Synonym ]:
MFCD00082810
5-AMINO-1, 2, 3-THIADIAZOLE
EINECS 223-868-4
5-Amino-1,2,3-thiadiazole
1,2,3-Thiadiazol-5-amine

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
239.9±32.0 °C at 760 mmHg

[ Melting Point ]:
224-235ºC (dec.)

[ Molecular Formula ]:
C2H3N3S

[ Molecular Weight ]:
101.130

[ Flash Point ]:
98.9±25.1 °C

[ Exact Mass ]:
101.004768

[ PSA ]:
80.04000

[ LogP ]:
-0.49

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.663

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5-CHLORO-1,2,3-THIADIAZOLE
  • N-(1,2,3-Thiadiazol-5-yl)phthalimide
  • Carbamicacid, 1,2,3-thiadiazol-5-yl-, phenyl ester (9CI)

DownStream

  • 5-CHLORO-1,2,3-THIADIAZOLE
  • N-1,2,3-thiadiazol-5-ylacetamide

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 1,2,3-Thiadiazol-5-amine,4-methyl
  • 4-PHENYL-1,2,3-THIADIAZOL-5-AMINE
  • 4-(Tert-butyl)-1,2,3-thiadiazol-5-amine
  • 1,2,3-Thiadiazol-5-amine, Monohydrochloride
  • 4-(4-fluorophenyl)-1,2,3-thiadiazol-5-amine
  • 4-(4-CHLOROPHENYL)-1,2,3-THIADIAZOL-5-AMINE