4H-Cyclopenta[2,1-b:3,4-c']dithiophene CAS 17965-50-3

Purity 97%+In StockPharmaceutical Standards
CAS No.17965-50-3
Molecular FormulaC9H6S2
Molecular Weight178.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4H-Cyclopenta[2,1-b:3,4-c']dithiophene CAS 17965-50-3 chemical structure

Description

CATO supplies 4H-Cyclopenta[2,1-b:3,4-c']dithiophene (CAS 17965-50-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H6S2. Molecular weight: 178.27 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC9H6S2
Molecular Weight178.27 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1962
Sulfur Atoms2

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