2-((2-(Cyclohex-1-en-1-yl)ethyl)carbamoyl)benzoic acid CAS 328024-53-9

Purity 97%+In StockPharmaceutical Standards
CAS No.328024-53-9
Molecular FormulaC16H19NO3
Molecular Weight273.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-((2-(Cyclohex-1-en-1-yl)ethyl)carbamoyl)benzoic acid CAS 328024-53-9 chemical structure

Description

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.

CATO supplies 2-((2-(Cyclohex-1-en-1-yl)ethyl)carbamoyl)benzoic acid (CAS 328024-53-9), a certified reference material (molecular formula C16H19NO3, MW 273.33 g/mol) for analytical method development and quality control.

Structurally, 2-((2-(Cyclohex-1-en-1-yl)ethyl)carbamoyl)benzoic acid (C16H19NO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 273.33 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

CATO manufactures 2-((2-(Cyclohex-1-en-1-yl)ethyl)carbamoyl)benzoic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC16H19NO3
Molecular Weight273.33 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms1

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