2-Chloro-thiophene-5-isocyanate CAS 76537-13-8

Purity 97%+In StockPharmaceutical Standards
CAS No.76537-13-8
Molecular FormulaC5H2ClNOS
Molecular Weight159.59 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Chloro-thiophene-5-isocyanate CAS 76537-13-8 chemical structure

Description

CATO supplies 2-Chloro-thiophene-5-isocyanate (CAS 76537-13-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H2ClNOS. Molecular weight: 159.59 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC5H2ClNOS
Molecular Weight159.59 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1978
Halogen ContentCl-containing
Nitrogen Atoms1
Sulfur Atoms1

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