1,2-Bis[(2R,5R)-2,5-dimethylphospholano]benzene monooxide CAS 638132-66-8

Purity 97%+In StockPharmaceutical Standards
CAS No.638132-66-8
Molecular FormulaC18H28OP2
Molecular Weight322.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,2-Bis[(2R,5R)-2,5-dimethylphospholano]benzene monooxide CAS 638132-66-8 chemical structure

Description

1,2-Bis[(2R,5R)-2,5-dimethylphospholano]benzene monooxide (CAS 638132-66-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H28OP2. Molecular weight: 322.36 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC18H28OP2
Molecular Weight322.36 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985

Recommended Standards

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