(1R,4aS,7aS)-Methyl 1-ethoxy-7-(hydroxymethyl)-1,4a,5,7a-tetrahydrocyclopenta[c]pyran-4-carboxylate CAS 1629668-62-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1629668-62-7
Molecular FormulaC13H18O5
Molecular Weight254.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1R,4aS,7aS)-Methyl 1-ethoxy-7-(hydroxymethyl)-1,4a,5,7a-tetrahydrocyclopenta[c]pyran-4-carboxylate CAS 1629668-62-7 chemical structure

Description

High-purity (1R,4aS,7aS)-Methyl 1-ethoxy-7-(hydroxymethyl)-1,4a,5,7a-tetrahydrocyclopenta[c]pyran-4-carboxylate (CAS 1629668-62-7) pharmaceutical standards reference standard. Molecular formula: C13H18O5. Molecular weight: 254.28 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC13H18O5
Molecular Weight254.28 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, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993

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