3-(4-Methyl-1h-pyrazol-1-yl)butanenitrile CAS 1006348-66-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1006348-66-8
Molecular FormulaC8H11N3
Molecular Weight149.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(4-Methyl-1h-pyrazol-1-yl)butanenitrile CAS 1006348-66-8 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-(4-Methyl-1h-pyrazol-1-yl)butanenitrile (CAS 1006348-66-8) is a high-purity analytical reference standard with the molecular formula C8H11N3 and a molecular weight of 149.19 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 3-(4-Methyl-1h-pyrazol-1-yl)butanenitrile is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 149.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

CATO manufactures 3-(4-Methyl-1h-pyrazol-1-yl)butanenitrile 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 FormulaC8H11N3
Molecular Weight149.19 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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Nitrogen Atoms3

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