(5S,8E,10E,12R)-12-[[(1,1-Dimethylethyl)diphenylsilyl]oxy]-5-hydroxy-15-(trimethylsilyl)-8,10-Pentadecadiene-6,14-diynoic acid 1-Methylethyl Ester CAS 1251537-19-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1251537-19-5
Molecular FormulaC37H50O4Si2
Molecular Weight614.96 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(5S,8E,10E,12R)-12-[[(1,1-Dimethylethyl)diphenylsilyl]oxy]-5-hydroxy-15-(trimethylsilyl)-8,10-Pentadecadiene-6,14-diynoic acid 1-Methylethyl Ester CAS 1251537-19-5 chemical structure

Description

(5S,8E,10E,12R)-12-[[(1,1-Dimethylethyl)diphenylsilyl]oxy]-5-hydroxy-15-(trimethylsilyl)-8,10-Pentadecadiene-6,14-diynoic acid 1-Methylethyl Ester (CAS 1251537-19-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C37H50O4Si2. Molecular weight: 614.96 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC37H50O4Si2
Molecular Weight614.96 g/mol
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)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990

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