2-Methyl-9,10-bis(phenylethynyl)anthracene CAS 51580-23-5

Purity 97%+In StockPharmaceutical Standards
CAS No.51580-23-5
Molecular FormulaC31H20
Molecular Weight392.49 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Methyl-9,10-bis(phenylethynyl)anthracene CAS 51580-23-5 chemical structure

Description

2-Methyl-9,10-bis(phenylethynyl)anthracene (CAS 51580-23-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C31H20. Molecular weight: 392.49 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC31H20
Molecular Weight392.49 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)22.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1971

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