thiadiazole-4,5-dicarboxylic acid

Names

[ CAS No. ]:
4609-49-8

[ Name ]:
thiadiazole-4,5-dicarboxylic acid

[Synonym ]:
2,1,3-Thiadiazol-4,5-dicarbonsaeure
4,5-Dicarboxy-1,2,3-thiadiazol

Chemical & Physical Properties

[ Molecular Formula ]:
C4H2N2O4S

[ Molecular Weight ]:
174.13500

[ Exact Mass ]:
173.97400

[ PSA ]:
128.62000

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Diethyl 2-oxosuccinate

DownStream

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-Thiadiazole-4,5-dicarboxylic acid, 5-ethyl ester
  • 1,2,3-Thiadiazole-4,5-dicarboxylic acid, 5-methyl ester
  • oxazole-4,5-dicarboxylic acid diethyl ester
  • pyrimidine-4,5-dicarboxylic acid diethyl ester
  • PYRIDAZINE-4,5-DICARBOXYLIC ACID
  • ISOTHIAZOLE-4,5-DICARBOXYLIC ACID
  • N-(3,4-dimethylphenyl)-2-{4-[(3-methoxyphenyl)sulfanyl]-1-oxo-1H,2H-[1,2,4]triazolo[4,3-a]quinoxalin-2-yl}acetamide
  • 3-(2-Chlorophenyl)-5-(((6-(2-fluorophenyl)pyridazin-3-yl)thio)methyl)-1,2,4-oxadiazole
  • 1-(4-iodo-1H-imidazol-1-yl)-2-methylpropan-2-ol
  • 8-Chloro-6-iodoimidazo[1,2-a]pyridine-2-carboxylic acid
  • sec-Butyl acrylate, (S)-
  • 1,2,3-Oxathiazolidine-3-carboxylic acid, 5-methyl-4-phenyl-, 1,1-dimethylethyl ester, 2,2-dioxide, (4S,5R)-
  • 2-[4-(4-Amino-3-methoxyphenyl)piperazin-1-yl]-1-morpholin-4-ylethanone
  • (2,4-Dimethylphenyl)(3-methanesulfonylphenyl)methanamine hydrochloride
  • 4-[(8-Cyclopentyl-5-methyl-6,7-dioxopteridin-2-yl)amino]benzoic acid
  • Rac-(3r,4s)-4-phenylpyrrolidin-3-ol hydrochloride, trans
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