(4AR,6S,7R,8S,8aR)-2,2-dimethyl-6-(p-tolylthio)hexahydropyrano[3,2-d][1,3]dioxine-7,8-diyl diacetate CAS 1157902-68-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1157902-68-5
Molecular FormulaC20H26O7S
Molecular Weight410.48 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(4AR,6S,7R,8S,8aR)-2,2-dimethyl-6-(p-tolylthio)hexahydropyrano[3,2-d][1,3]dioxine-7,8-diyl diacetate CAS 1157902-68-5 chemical structure

Description

(4AR,6S,7R,8S,8aR)-2,2-dimethyl-6-(p-tolylthio)hexahydropyrano[3,2-d][1,3]dioxine-7,8-diyl diacetate (CAS 1157902-68-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H26O7S. Molecular weight: 410.48 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC20H26O7S
Molecular Weight410.48 g/mol
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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Sulfur Atoms1

Recommended Standards

Why CATO?