(1S,5S,6S)-2-oxabicyclo[3.1.0]Hexane-6-carboxylic acid CAS 1436006-60-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1436006-60-8
Molecular FormulaC6H8O3
Molecular Weight128.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1S,5S,6S)-2-oxabicyclo[3.1.0]Hexane-6-carboxylic acid CAS 1436006-60-8 chemical structure

Description

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

CATO supplies (1S,5S,6S)-2-oxabicyclo[3.1.0]Hexane-6-carboxylic acid (CAS 1436006-60-8), a certified reference material (molecular formula C6H8O3, MW 128.13 g/mol) for analytical method development and quality control.

The molecular framework of (1S,5S,6S)-2-oxabicyclo[3.1.0]Hexane-6-carboxylic acid (C6H8O3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

Physical & Chemical Properties

Molecular FormulaC6H8O3
Molecular Weight128.13 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1991

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