3-(Cyclopent-1-en-1-yl)acrylonitrile CAS 1003609-40-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1003609-40-2
Molecular FormulaC8H9N
Molecular Weight119.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(Cyclopent-1-en-1-yl)acrylonitrile CAS 1003609-40-2 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.

3-(Cyclopent-1-en-1-yl)acrylonitrile (CAS 1003609-40-2) is a high-purity analytical reference standard with the molecular formula C8H9N and a molecular weight of 119.16 g/mol.

Based on its molecular formula C8H9N, 3-(Cyclopent-1-en-1-yl)acrylonitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 119.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

As a certified reference material (CRM), 3-(Cyclopent-1-en-1-yl)acrylonitrile 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 FormulaC8H9N
Molecular Weight119.16 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Nitrogen Atoms1

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