Rel-(3aR,4R,5S,6aS)-4-(((tert-butyldiphenylsilyl)oxy)methyl)-2-oxohexahydro-2H-cyclopenta[b]furan-5-yl [1,1'-biphenyl]-4-carboxylate CAS 143399-99-9

Purity 97%+In StockPharmaceutical Standards
CAS No.143399-99-9
Molecular FormulaC37H38O5Si
Molecular Weight590.78 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Rel-(3aR,4R,5S,6aS)-4-(((tert-butyldiphenylsilyl)oxy)methyl)-2-oxohexahydro-2H-cyclopenta[b]furan-5-yl [1,1'-biphenyl]-4-carboxylate CAS 143399-99-9 chemical structure

Description

CATO supplies Rel-(3aR,4R,5S,6aS)-4-(((tert-butyldiphenylsilyl)oxy)methyl)-2-oxohexahydro-2H-cyclopenta[b]furan-5-yl [1,1'-biphenyl]-4-carboxylate (CAS 143399-99-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C37H38O5Si. Molecular weight: 590.78 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC37H38O5Si
Molecular Weight590.78 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)19.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1997

Recommended Standards

Why CATO?