(1R,3R,6S)-4-oxo-5-azaspiro[2.4]Heptane-1,6-dicarboxylic acid CAS 1868986-52-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1868986-52-0
Molecular FormulaC8H9NO5
Molecular Weight199.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1R,3R,6S)-4-oxo-5-azaspiro[2.4]Heptane-1,6-dicarboxylic acid CAS 1868986-52-0 chemical structure

Description

(1R,3R,6S)-4-oxo-5-azaspiro[2.4]Heptane-1,6-dicarboxylic acid (CAS 1868986-52-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H9NO5. Molecular weight: 199.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC8H9NO5
Molecular Weight199.16 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Nitrogen Atoms1

Recommended Standards

Why CATO?