1H-Pyrrole-2,3-dicarbonitrile CAS 59175-49-4

Purity 97%+In StockPharmaceutical Standards
CAS No.59175-49-4
Molecular FormulaC6H3N3
Molecular Weight117.11 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1H-Pyrrole-2,3-dicarbonitrile CAS 59175-49-4 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1H-Pyrrole-2,3-dicarbonitrile.

CATO supplies 1H-Pyrrole-2,3-dicarbonitrile (CAS 59175-49-4), a certified reference material (molecular formula C6H3N3, MW 117.11 g/mol) for analytical method development and quality control.

The molecular framework of 1H-Pyrrole-2,3-dicarbonitrile (C6H3N3) is characterized by a nitrile group, an aromatic ring system. 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. 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 FormulaC6H3N3
Molecular Weight117.11 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1973
Nitrogen Atoms3

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