S-Sulfo-L-cysteine

CAS: 1637-71-4

Ref. 3D-FC172487

Product Information

• Name: S-Sulfo-L-cysteine
• Synonyms: (2R)-2-Amino-3-(sulfosulfanyl)propanoic acid, 3-(Sulfosulfanyl)Alanine, 3-(sulfosulfanyl)-L-alanine, <span class="text-smallcaps">L</span>-Cysteine S-sulfate, <span class="text-smallcaps">L</span>-Cysteine, S-sulfo-, <span class="text-smallcaps">L</span>-Cysteine, hydrogen sulfate (ester), <span class="text-smallcaps">L</span>-Cysteine-S-sulfonate, <span class="text-smallcaps">L</span>-Cysteinesulfonic acid, Alaninethiosulfuric acid, Cysteine, hydrogen sulfate (ester), <span class="text-smallcaps">L</span>-, Cysteine-S-sulfate, Cysteine-S-sulfonate, Cysteinyl-S-sulfonate, Cysteinyl-S-sulfonic acid, L-Cysteine, hydrogen sulfate (ester), S-Cysteinesulfonic acid, S-Sulfo-<span class="text-smallcaps">L</span>-cysteine, S-Sulfocysteine, S-Sulphocysteine, sodium (2R)-2-amino-3-(sulfosulfanyl)propanoate
• CAS: 1637-71-4

Description

S-Sulfo-L-cysteine is a sulfhydryl compound that belongs to the group of reactive compounds. It is used as an energy source for metabolic reactions, and is also involved in the synthesis of proteins. Sulfo-L-cysteine reacts with molybdenum to form a complex that can be detected by UV light. The analysis of this reaction solution can be used for the diagnosis of wild-type strains and human serum samples. This compound has been shown to have a high reactive potential and is used in structural analyses of photosynthetic activity, enzyme activities, or disulfide bonds. Sulfo-L-cysteine can also be used in the analysis of trifluoroacetic acid via LC-MS/MS methods.

• Brand: Biosynth

Chemical properties

• Molecular weight: 201.22 g/mol
• Formula: C₃H₇NO₅S₂
• Purity: Min. 95%
• Color/Form: Powder
• InChI: InChI=1S/C3H7NO5S2/c4-2(3(5)6)1-10-11(7,8)9/h2H,1,4H2,(H,5,6)(H,7,8,9)/t2-/m0/s1
• InChI key: InChIKey=NOKPBJYHPHHWAN-REOHCLBHSA-N
• SMILES: N[C@@H](CSS(=O)(=O)O)C(=O)O