1,1'-(1-(4-Chlorophenyl)-2,5-dimethyl-1H-pyrrole-3,4-diyl)diethanone CAS 112086-79-0

Purity 97%+In StockPharmaceutical Standards
CAS No.112086-79-0
Molecular FormulaC16H16ClNO2
Molecular Weight289.76 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,1'-(1-(4-Chlorophenyl)-2,5-dimethyl-1H-pyrrole-3,4-diyl)diethanone CAS 112086-79-0 chemical structure

Description

The occurrence of 1,1'-(1-(4-Chlorophenyl)-2,5-dimethyl-1H-pyrrole-3,4-diyl)diethanone is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 1,1'-(1-(4-Chlorophenyl)-2,5-dimethyl-1H-pyrrole-3,4-diyl)diethanone (CAS 112086-79-0), a certified reference material (molecular formula C16H16ClNO2, MW 289.76 g/mol) for analytical method development and quality control.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 1,1'-(1-(4-Chlorophenyl)-2,5-dimethyl-1H-pyrrole-3,4-diyl)diethanone is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 289.76 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

CATO manufactures 1,1'-(1-(4-Chlorophenyl)-2,5-dimethyl-1H-pyrrole-3,4-diyl)diethanone 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 FormulaC16H16ClNO2
Molecular Weight289.76 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentCl-containing
Nitrogen Atoms1

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