4-Pyridyl acetonitrile hydrochloride 4-cyanomethylpyridine monohydrochloride 4-pyridineacetonitrile hydrochloride 4-pyridineacetonitrilehcl 4-pyridy lacetonitrile hyclorchloride 4-pyridylacetonitrile hcl 4-pyridylacetonitrile hydrochloride 4-pyridylacetonitrile monohydrochloride 92333-25-0 pyridine-4-acetonitrile hydrochloride CAS 92333-25-0

Purity 97%+In StockPharmaceutical Standards
CAS No.92333-25-0
Molecular FormulaC7H6N2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Pyridyl acetonitrile hydrochloride 4-cyanomethylpyridine monohydrochloride 4-pyridineacetonitrile hydrochloride 4-pyridineacetonitrilehcl 4-pyridy lacetonitrile hyclorchloride 4-pyridylacetonitrile hcl 4-pyridylacetonitrile hydrochloride 4-pyridylacetonitrile monohydrochloride 92333-25-0 pyridine-4-acetonitrile hydrochloride CAS 92333-25-0 chemical structure

Description

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

4-Pyridyl acetonitrile hydrochloride 4-cyanomethylpyridine monohydrochloride 4-pyridineacetonitrile hydrochloride 4-pyridineacetonitrilehcl 4-pyridy lacetonitrile hyclorchloride 4-pyridylacetonitrile hcl 4-pyridylacetonitrile hydrochloride 4-pyridylacetonitrile monohydrochloride 92333-25-0 pyridine-4-acetonitrile hydrochloride (CAS 92333-25-0), molecular formula C7H6N2HCl and molecular weight 154.60 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 4-Pyridyl acetonitrile hydrochloride 4-cyanomethylpyridine monohydrochloride 4-pyridineacetonitrile hydrochloride 4-pyridineacetonitrilehcl 4-pyridy lacetonitrile hyclorchloride 4-pyridylacetonitrile hcl 4-pyridylacetonitrile hydrochloride 4-pyridylacetonitrile monohydrochloride 92333-25-0 pyridine-4-acetonitrile hydrochloride (C7H6N2HCl) is characterized by a nitrile group, chlorine substitution, 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).

As a certified reference material (CRM), 4-Pyridyl acetonitrile hydrochloride 4-cyanomethylpyridine monohydrochloride 4-pyridineacetonitrile hydrochloride 4-pyridineacetonitrilehcl 4-pyridy lacetonitrile hyclorchloride 4-pyridylacetonitrile hcl 4-pyridylacetonitrile hydrochloride 4-pyridylacetonitrile monohydrochloride 92333-25-0 pyridine-4-acetonitrile hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC7H6N2 HCl
Molecular Weight154.60 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1983
Halogen ContentCl-containing
Nitrogen Atoms2

Related Pyridyl Standards

Recommended Standards

Why CATO?