1,2-Benzisoxazole-3-methanesulfonic acid sodium salt

1,2-苯并异噁唑-3-甲磺酸钠盐

Also known as: Sodium 1,2-benzisoxazole-3-methanesulfonate, (1,2-Benzisoxazol-3-yl)methanesulfonic acid sodium salt, Zonisamide USP Related Compound A sodium, Zonisamide Related Compound A Sodium Salt, 1,2-Benzisoxazole-3-methanesulfonate Sodium Salt, forZonisamide, Zonisamide Intermediate, Sodium 1,2-benzoxazol-3-ylmethanesulfonate

1,2-Benzisoxazole-3-methanesulfonic acid sodium salt (CAS 73101-64-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H6NNaO4S and a molecular weight of 235.192 g/mol. It is also known as Sodium 1,2-benzisoxazole-3-methanesulfonate, (1,2-Benzisoxazol-3-yl)methanesulfonic acid sodium salt and Zonisamide USP Related Compound A sodium. Key property: a melting point of 275ºC dec.. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

73101-64-1

Jingsj CID

J-1460393-6

Molecular Formula

C₈H₆NNaO₄S

Chinese Name

1,2-苯并异噁唑-3-甲磺酸钠盐

Molecular Weight

235.192 g/mol

Category

Organic Acids

Last updated

8/21/2026