(2S,3R,4R,5S,6S)-3,4,5-Tris(benzyloxy)-2-bromo-6-methyltetrahydro-2H-pyran CAS 59055-61-7

Purity 97%+In StockPharmaceutical Standards
CAS No.59055-61-7
Molecular FormulaC27H29BrO4
Molecular Weight497.42 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2S,3R,4R,5S,6S)-3,4,5-Tris(benzyloxy)-2-bromo-6-methyltetrahydro-2H-pyran CAS 59055-61-7 chemical structure

Description

(2S,3R,4R,5S,6S)-3,4,5-Tris(benzyloxy)-2-bromo-6-methyltetrahydro-2H-pyran (CAS 59055-61-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C27H29BrO4. Molecular weight: 497.42 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC27H29BrO4
Molecular Weight497.42 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1973
Halogen ContentBr-containing

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