H-β-Cyclohexyl-D-Ala-OH CAS 58717-02-5

Purity 97%+In StockPharmaceutical Standards
CAS No.58717-02-5
Molecular FormulaC9H17NO2
Molecular Weight171.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

H-β-Cyclohexyl-D-Ala-OH CAS 58717-02-5 chemical structure

Description

H-β-Cyclohexyl-D-Ala-OH (CAS 58717-02-5), molecular formula C9H17NO2 and molecular weight 171.24 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of H-β-Cyclohexyl-D-Ala-OH (C9H17NO2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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), H-β-Cyclohexyl-D-Ala-OH 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 FormulaC9H17NO2
Molecular Weight171.24 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1973
Nitrogen Atoms1

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