thiadiazole-5-carboxylic acid

Names

[ CAS No. ]:
4833-09-4

[ Name ]:
thiadiazole-5-carboxylic acid

[Synonym ]:
F1984-0294
3-thiadiazole-4-carboxylic acid
1,2,3-Thiadiazol-5-carbonsaeure
1,2,3-Thiadiazole-5-carboxylicacid

Chemical & Physical Properties

[ Density]:
1.67 g/cm3

[ Boiling Point ]:
322.3ºC at 760 mmHg

[ Molecular Formula ]:
C3H2N2O2S

[ Molecular Weight ]:
130.12500

[ Flash Point ]:
148.7ºC

[ Exact Mass ]:
129.98400

[ PSA ]:
91.32000

[ LogP ]:
0.23630

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Precursor & DownStream

Precursor

  • 1,2,3-Thiadiazole-5-carboxylic acid ethyl ester
  • 5-Methyl-1,2,3-thiadiazole

DownStream

  • 1,2,3-Thiadiazole-5-carbonyl chloride (9CI)
  • 1,2,3-Thiadiazole-5-carboxylic acid ethyl ester

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

  • 1,2,4-Thiadiazole-5-carboxylic Acid
  • 4-ethylthiadiazole-5-carboxylic acid
  • 4-phenylthiadiazole-5-carboxylic acid
  • 4-methylthiadiazole-5-carboxylic acid
  • 4-propylthiadiazole-5-carboxylic acid
  • 4-ethenylthiadiazole-5-carboxylic acid
  • 3-(3,5-dimethyl-1H-pyrazol-4-yl)-N-{[4-(4-methoxyphenyl)tetrahydro-2H-pyran-4-yl]methyl}propanamide
  • 1-(6-bromo-1H-indazol-3-yl)-5-oxo-N-(tetrahydro-2H-pyran-4-ylmethyl)-3-pyrrolidinecarboxamide
  • 2-(3,4-Dimethoxyphenethyl)-7-(2-furyl)[1,2,4]triazolo[1,5-a]pyrimidine
  • N-(2-(6-fluoro-2-methyl-4-oxoquinazolin-3(4H)-yl)ethyl)-1H-indole-5-carboxamide
  • N-[2-(5-methoxy-1H-indol-1-yl)ethyl]-3-(2-pyrimidinylamino)benzamide
  • N-[2-(5-methoxy-1H-indol-3-yl)ethyl]-2-[1-(1H-1,2,3,4-tetraazol-1-ylmethyl)cyclohexyl]acetamide
  • 1-(4,6-dimethylpyrimidin-2-yl)-N-[4-(1,1-dioxido-1,2-thiazolidin-2-yl)phenyl]piperidine-4-carboxamide
  • ethyl 2-{[4-(4-oxo-1,2,3-benzotriazin-3(4H)-yl)butanoyl]amino}-1,3-thiazole-4-carboxylate
  • 1-(2-methylphenyl)-5-(1H-pyrrol-1-yl)-N-[(1,3,5-trimethyl-1H-pyrazol-4-yl)methyl]-1H-pyrazole-4-carboxamide
  • [4-(4-fluorophenyl)piperazin-1-yl](2-methyl-1H-benzimidazol-6-yl)methanone