(2R,3R,4aR,5S,8S,8aS)-5-benzyloxy-2,3-dimethoxy-2,3-dimethyl-5,7,8,8a-tetrahydro-4aH-pyrano[3,4-b][1,4]dioxin-8-ol CAS 550346-02-6

Purity 97%+In StockPharmaceutical Standards
CAS No.550346-02-6
Molecular FormulaC18H26O7
Molecular Weight354.39 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,3R,4aR,5S,8S,8aS)-5-benzyloxy-2,3-dimethoxy-2,3-dimethyl-5,7,8,8a-tetrahydro-4aH-pyrano[3,4-b][1,4]dioxin-8-ol CAS 550346-02-6 chemical structure

Description

(2R,3R,4aR,5S,8S,8aS)-5-benzyloxy-2,3-dimethoxy-2,3-dimethyl-5,7,8,8a-tetrahydro-4aH-pyrano[3,4-b][1,4]dioxin-8-ol (CAS 550346-02-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H26O7. Molecular weight: 354.39 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC18H26O7
Molecular Weight354.39 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, 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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1984

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