1,2-Benzisothiazol-3-amine

3-氨基-1,2-苯并异噻唑

Also known as: Benzo[d]isothiazol-3-amine, 1,2-Benzisothiazol-3-ylamine, 3-Amino-1,2-benzisothiazole, 1,2-benzothiazol-3-amine, 1,2-Benzisothiazole, 3-amino-, 3-Benzisothiazoleamine

CAS No.
23031-78-9
Jingsj CID
J-1492509-0
Molecular Formula
C7H6N2S
Chinese Name
3-氨基-1,2-苯并异噻唑
Molecular Weight
150.201 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point114°C
Boiling Point217.6±23.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point85.4±22.6 °C

Frequently Asked Questions

What is the CAS number of 1,2-Benzisothiazol-3-amine?

23031-78-9

What are the molecular formula and molecular weight of 1,2-Benzisothiazol-3-amine?

C7H6N2S, molecular weight 150.201 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026