2,2′-Benzo[1,2-b:4,5-b′]dithiophene-4,8-diylidenebis[propanedinitrile] CAS 109573-90-2

Purity 97%+In StockPharmaceutical Standards
CAS No.109573-90-2
Molecular FormulaC16H4N4S2
Molecular Weight316.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,2′-Benzo[1,2-b:4,5-b′]dithiophene-4,8-diylidenebis[propanedinitrile] CAS 109573-90-2 chemical structure

Description

2,2′-Benzo[1,2-b:4,5-b′]dithiophene-4,8-diylidenebis[propanedinitrile] (CAS 109573-90-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H4N4S2. Molecular weight: 316.36 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC16H4N4S2
Molecular Weight316.36 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)17.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Nitrogen Atoms4
Sulfur Atoms2

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