Compound Q&A

How is 3-(Sulfosulfanyl)-L-alanine (CAS: 1637-71-4) typically synthesized?

Answer

3-(Sulfosulfanyl)-L-alanine
3-(Sulfosulfanyl)-L-alanine can be synthesized via chemical modification of L-alanine. Common methods involve the reaction of L-alanine with sodium sulfosuccinimide, followed by acid workup. The synthesis yields a high purity product with good selectivity, though the overall yield can be improved with optimized reaction conditions and purification steps.

About

CAS No 1637-71-4
English Name 3-(Sulfosulfanyl)-L-alanine
Molecular Formula C3H7NO5S2
Molecular Weight 201.23 g/mol
SMILES C(C(C(=O)O)N)SS(=O)(=O)O
InChIKey NOKPBJYHPHHWAN-REOHCLBHSA-N
Last Updated: 2025-10-13 19:39

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