(1R,2S,5R)-2-Isopropyl-5-methylcyclohexane-1-carboxamide CAS 27373-99-5

Purity 97%+In StockPharmaceutical Standards
CAS No.27373-99-5
Molecular FormulaC11H21NO
Molecular Weight183.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1R,2S,5R)-2-Isopropyl-5-methylcyclohexane-1-carboxamide CAS 27373-99-5 chemical structure

Description

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

(1R,2S,5R)-2-Isopropyl-5-methylcyclohexane-1-carboxamide (CAS 27373-99-5), molecular formula C11H21NO and molecular weight 183.29 g/mol, is a CATO reference standard with documented purity and traceability.

(1R,2S,5R)-2-Isopropyl-5-methylcyclohexane-1-carboxamide (C11H21NO) contains an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; 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.

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.

Physical & Chemical Properties

Molecular FormulaC11H21NO
Molecular Weight183.29 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1964
Nitrogen Atoms1

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