Cyclohexanecarboxylic acid, 2-[[(1,1-dimethylethoxy)carbonyl]amino]-, methyl esteR, (1S,2R)- CAS 267230-26-2

Purity 97%+In StockPharmaceutical Standards
CAS No.267230-26-2
Molecular FormulaC13H23NO4
Molecular Weight257.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Cyclohexanecarboxylic acid, 2-[[(1,1-dimethylethoxy)carbonyl]amino]-, methyl esteR, (1S,2R)- CAS 267230-26-2 chemical structure

Description

As a certified reference material (CRM), Cyclohexanecarboxylic acid, 2-[[(1,1-dimethylethoxy)carbonyl]amino]-, methyl esteR, (1S,2R)- meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Cyclohexanecarboxylic acid, 2-[[(1,1-dimethylethoxy)carbonyl]amino]-, methyl esteR, (1S,2R)- (CAS 267230-26-2), molecular formula C13H23NO4 and molecular weight 257.33 g/mol, is a CATO reference standard with documented purity and traceability.

Cyclohexanecarboxylic acid, 2-[[(1,1-dimethylethoxy)carbonyl]amino]-, methyl esteR, (1S,2R)- (C13H23NO4) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC13H23NO4
Molecular Weight257.33 g/mol
AppearanceWhite 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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)2025
Nitrogen Atoms1

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