N-Acetylneuraminic Acid Methyl Ester 2,4,7,8,9-Pentaacetate-d3 CAS 950508-99-3

Purity 97%+In StockPharmaceutical Standards
CAS No.950508-99-3
Molecular FormulaC22H28D3NO14
Molecular Weight536.50 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-Acetylneuraminic Acid Methyl Ester 2,4,7,8,9-Pentaacetate-d3 CAS 950508-99-3 chemical structure

Description

N-Acetylneuraminic Acid Methyl Ester 2,4,7,8,9-Pentaacetate-d3 (CAS 950508-99-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C22H28D3NO14. Molecular weight: 536.50 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC22H28D3NO14
Molecular Weight536.50 g/mol
AppearancePale yellow to yellow crystalline powder
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)9.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms1

Related N Standards

Recommended Standards

Why CATO?