1-Isothiazol-4-yl-ethanone CAS 88511-36-8

Purity 97%+In StockPharmaceutical Standards
CAS No.88511-36-8
Molecular FormulaC5H5NOS
Molecular Weight127.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Isothiazol-4-yl-ethanone CAS 88511-36-8 chemical structure

Description

1-Isothiazol-4-yl-ethanone (CAS 88511-36-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H5NOS. Molecular weight: 127.16 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC5H5NOS
Molecular Weight127.16 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1982
Nitrogen Atoms1
Sulfur Atoms1

Related Isothiazol Standards

Recommended Standards

Why CATO?