(2R,3S,4R)-2-(Hydroxymethyl)-3,4-dihydro-2H-pyran-3,4-diyl diacetate CAS 82295-98-5

Purity 97%+In StockPharmaceutical Standards
CAS No.82295-98-5
Molecular FormulaC10H14O6
Molecular Weight230.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,3S,4R)-2-(Hydroxymethyl)-3,4-dihydro-2H-pyran-3,4-diyl diacetate CAS 82295-98-5 chemical structure

Description

CATO supplies (2R,3S,4R)-2-(Hydroxymethyl)-3,4-dihydro-2H-pyran-3,4-diyl diacetate (CAS 82295-98-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H14O6. Molecular weight: 230.21 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC10H14O6
Molecular Weight230.21 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1980

Recommended Standards

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