(2R,5R)-Hexane-2,5-diylbis(diphenylphosphine) CAS 142494-67-5

Purity 97%+In StockPharmaceutical Standards
CAS No.142494-67-5
Molecular FormulaC30H32P2
Molecular Weight454.52 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,5R)-Hexane-2,5-diylbis(diphenylphosphine) CAS 142494-67-5 chemical structure

Description

(2R,5R)-Hexane-2,5-diylbis(diphenylphosphine) (CAS 142494-67-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C30H32P2. Molecular weight: 454.52 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC30H32P2
Molecular Weight454.52 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1997

Recommended Standards

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