7-Chlorobenzo[b]thiophene CAS 90407-14-0

Purity 97%+In StockPharmaceutical Standards
CAS No.90407-14-0
Molecular FormulaC8H5ClS
Molecular Weight168.64 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

7-Chlorobenzo[b]thiophene CAS 90407-14-0 chemical structure

Description

7-Chlorobenzo[b]thiophene (CAS 90407-14-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H5ClS. Molecular weight: 168.64 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC8H5ClS
Molecular Weight168.64 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1982
Halogen ContentCl-containing
Sulfur Atoms1

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