40649-36-3 9735699W19 4-Propylcyclohexanone UNII-9735699W19 EC 406-810-4 CAS 40649-36-3

Purity 97%+In StockPharmaceutical Standards
CAS No.40649-36-3
Molecular FormulaC9H16O
Molecular Weight140.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

40649-36-3 9735699W19 4-Propylcyclohexanone UNII-9735699W19 EC 406-810-4 CAS 40649-36-3 chemical structure

Description

CATO supplies 40649-36-3 9735699W19 4-Propylcyclohexanone UNII-9735699W19 EC 406-810-4 (CAS 40649-36-3), a certified reference material (molecular formula C9H16O, MW 140.22 g/mol) for analytical method development and quality control.

Structurally, 40649-36-3 9735699W19 4-Propylcyclohexanone UNII-9735699W19 EC 406-810-4 (C9H16O) contains a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 140.22 g/mol, it falls into the low-molecular-weight range.

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.

As a certified reference material (CRM), 40649-36-3 9735699W19 4-Propylcyclohexanone UNII-9735699W19 EC 406-810-4 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.

Physical & Chemical Properties

Molecular FormulaC9H16O
Molecular Weight140.22 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1968

Related W Standards

Recommended Standards

Why CATO?