1-(3,5-Dimethylphenyl)-1H-indole-3-carbonitrile CAS 1426847-70-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1426847-70-2
Molecular FormulaC17H14N2
Molecular Weight246.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(3,5-Dimethylphenyl)-1H-indole-3-carbonitrile CAS 1426847-70-2 chemical structure

Description

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.

1-(3,5-Dimethylphenyl)-1H-indole-3-carbonitrile (CAS 1426847-70-2) is a high-purity analytical reference standard with the molecular formula C17H14N2 and a molecular weight of 246.31 g/mol.

Structurally, 1-(3,5-Dimethylphenyl)-1H-indole-3-carbonitrile (C17H14N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 246.31 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.

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.

Physical & Chemical Properties

Molecular FormulaC17H14N2
Molecular Weight246.31 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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms2

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