Betacarotene impurity 9 CAS 3917-41-7

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.3917-41-7
Molecular FormulaC15H22O
Molecular Weight218.33 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Betacarotene impurity 9 CAS 3917-41-7 chemical structure

Description

Betacarotene impurity 9 (CAS 3917-41-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H22O. Molecular weight: 218.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC15H22O
Molecular Weight218.33 g/mol
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.)1958

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