Compound Q&A

What is (R)-1-Phenylethanesulfonic Acid (CAS: 86963-40-8)?

Answer

(R)-1-Phenylethanesulfonic Acid
(R)-1-Phenylethanesulfonic Acid, with CAS number 86963-40-8, is a chiral organic compound with a phenyl group attached to an ethanesulfonic acid moiety. It is a colorless solid at room temperature and is soluble in water. This compound is used in various applications such as pharmaceuticals and chemical synthesis.

About

CAS No 86963-40-8
English Name (R)-1-Phenylethanesulfonic Acid
Molecular Formula C8H10O3S
Molecular Weight 186.23 g/mol
SMILES C[C@H](c1ccccc1)S(=O)(=O)O
InChIKey COFMBBYARPOGBA-SSDOTTSWSA-N
Last Updated: 2025-10-31 12:55

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