N-Acetyl-2-O-methyl-α-neuraminic Acid 9-Acetate CAS 143791-32-6

Purity 97%+In StockPharmaceutical Standards
CAS No.143791-32-6
Molecular FormulaC14H23NO10
Molecular Weight365.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-Acetyl-2-O-methyl-α-neuraminic Acid 9-Acetate CAS 143791-32-6 chemical structure

Description

N-Acetyl-2-O-methyl-α-neuraminic Acid 9-Acetate (CAS 143791-32-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H23NO10. Molecular weight: 365.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC14H23NO10
Molecular Weight365.33 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; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1998
Nitrogen Atoms1

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