Ethyl 5-amino-1,3,4-thiadiazole-2-carboxylate

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Names

[ CAS No. ]:
64837-53-2

[ Name ]:
Ethyl 5-amino-1,3,4-thiadiazole-2-carboxylate

[Synonym ]:
amino-[1,3,4]thiadiazole-2-carboxylic acid ethyl ester
1,3,4-Thiadiazole-2-carboxylic acid, 5-amino-, ethyl ester
Ethyl 5-amino-1,3,4-thiadiazole-2-carboxylate
ethyl 5-amino[1.3.4]thiadiazole-2-carboxylate
Amino-[1,3,4]thiadiazol-2-carbonsaeure-aethylester
T5NN DSJ CZ EVO2
5-Amino-1,3,4-thiadiazole-2-carboxylic acid ethyl ester

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
317.9±25.0 °C at 760 mmHg

[ Melting Point ]:
197-199ºC

[ Molecular Formula ]:
C5H7N3O2S

[ Molecular Weight ]:
173.193

[ Flash Point ]:
146.1±23.2 °C

[ Exact Mass ]:
173.025894

[ PSA ]:
106.34000

[ LogP ]:
0.44

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.595

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ HS Code ]:
2934999090

Precursor & DownStream

Precursor

  • Thiosemicarbazide
  • Ethoxalyl chloride
  • ethyl glyoxylate thiosemicarbazone

DownStream

  • Ethyl 5-bromo-1,3,4-thiadiazole-2-carboxylate
  • 5-amino-1,3,4-thiadiazole-2-carbohydrazide
  • 1,3,4-Thiadiazole-2-carboxylic acid,5-amino-

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

  • Methyl 5-amino-1,3,4-thiadiazole-2-carboxylate
  • ethyl 5-amino-1,3,4-oxadiazole-2-carboxylate
  • Ethyl 5-iodo-1,3,4-thiadiazole-2-carboxylate
  • Ethyl 5-chloro-1,3,4-thiadiazole-2-carboxylate
  • ethyl 5-methyl-1,3,4-thiadiazole-2-carboxylate
  • Ethyl 5-bromo-1,3,4-thiadiazole-2-carboxylate
  • ClOPFLSA n=4
  • Methyl 7-methyl-3-oxooctanoate
  • 4-[2-(3-Fluorophenyl)-4-hydroxypyrrolidine-1-carbonyl]pyridine-2-carbonitrile
  • 4-[2-(3,4-Difluorophenyl)-4-hydroxypyrrolidine-1-carbonyl]pyridine-2-carbonitrile
  • Ethyl 2-cyclopropyl-5-nitropyridine-3-carboxylate
  • 2-Chloro-1,5-dimethyl-1H-imidazole-4-carboxylic acid
  • Alternariol 9-Gentiobioside
  • 9-O-(6-O-Malonyl-beta-D-glucopyranosyl) alternariol
  • 9-O-D-Glucopyranosyl Alternariol
  • 6'-methyl-5',6'-dihydro-4'H-spiro[piperidine-4,7'-thieno[2,3-c]pyridine]
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