4-Phenyl-1h-pyrrole-3-carbonitrile CAS 40167-37-1

Purity 97%+In StockPharmaceutical Standards
CAS No.40167-37-1
Molecular FormulaC11H8N2
Molecular Weight168.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Phenyl-1h-pyrrole-3-carbonitrile CAS 40167-37-1 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 168.19 g/mol gives 4-Phenyl-1h-pyrrole-3-carbonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 4-Phenyl-1h-pyrrole-3-carbonitrile (CAS 40167-37-1), a certified reference material (molecular formula C11H8N2, MW 168.19 g/mol) for analytical method development and quality control.

The molecular framework of 4-Phenyl-1h-pyrrole-3-carbonitrile (C11H8N2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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

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 FormulaC11H8N2
Molecular Weight168.19 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1968
Nitrogen Atoms2

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