5-Chlorothieno[3,2-b]pyridine-3-carbaldehyde CAS 152420-81-0

Purity 97%+In StockPharmaceutical Standards
CAS No.152420-81-0
Molecular FormulaC8H4ClNOS
Molecular Weight197.64 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Chlorothieno[3,2-b]pyridine-3-carbaldehyde CAS 152420-81-0 chemical structure

Description

5-Chlorothieno[3,2-b]pyridine-3-carbaldehyde (CAS 152420-81-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H4ClNOS. Molecular weight: 197.64 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC8H4ClNOS
Molecular Weight197.64 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2000
Halogen ContentCl-containing
Nitrogen Atoms1
Sulfur Atoms1

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