(Sp)-(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl benzyl(3',6'-dihydroxy-[1,1':4',1''-terphenyl]-2'-yl)phosphinate CAS 1420992-15-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1420992-15-9
Molecular FormulaC35H39O4P
Molecular Weight554.66 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(Sp)-(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl benzyl(3',6'-dihydroxy-[1,1':4',1''-terphenyl]-2'-yl)phosphinate CAS 1420992-15-9 chemical structure

Description

(Sp)-(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl benzyl(3',6'-dihydroxy-[1,1':4',1''-terphenyl]-2'-yl)phosphinate (CAS 1420992-15-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C35H39O4P. Molecular weight: 554.66 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC35H39O4P
Molecular Weight554.66 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)16.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991

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