3-(carboxymethylsulfanyl)-2-oxopropanoic acid

Names

[ CAS No. ]:
51783-05-2

[ Name ]:
3-(carboxymethylsulfanyl)-2-oxopropanoic acid

[Synonym ]:
3-[(Carboxymethyl)sulfanyl]-2-Oxopropanoic Acid
propanoic acid,3-[(carboxymethyl)thio]-2-oxo
S-Carboxymethyl-thiopyruvate
Homoisocitrate thia analogue,4

Chemical & Physical Properties

[ Density]:
1.599g/cm3

[ Boiling Point ]:
369.9ºC at 760 mmHg

[ Molecular Formula ]:
C5H6O5S

[ Molecular Weight ]:
178.16300

[ Flash Point ]:
177.5ºC

[ Exact Mass ]:
177.99400

[ PSA ]:
116.97000

[ Index of Refraction ]:
1.566

Safety Information

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-Bromopyruvic acid
  • Mercaptoacetic acid

DownStream

  • 2,2'-sulfinyldiacetic acid
  • 3-(carboxymethylsulfanyl)-2-hydroxy-propanoic acid

Customs

[ HS Code ]: 2930909090

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • 3-iodo-2-oxopropanoic acid
  • 3-Fluoro-2-oxopropanoic acid, sodium salt monohydrate, 3-Fluoropyruvic acid, sodium salt monohydrate
  • 3-Cyclohexyl-2-oxopropanoic acid
  • 3-methylsulfanyl-2-oxopropanoic acid
  • 3-cyclopentyl-2-oxopropanoic acid
  • 3-bromo-2-oxopropanoic acid