2-(2,6-Dichloro-3-(difluoromethyl)pyridin-4-yl)acetonitrile CAS 1806830-30-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1806830-30-7
Molecular FormulaC8H4Cl2F2N2
Molecular Weight237.03 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(2,6-Dichloro-3-(difluoromethyl)pyridin-4-yl)acetonitrile CAS 1806830-30-7 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 2-(2,6-Dichloro-3-(difluoromethyl)pyridin-4-yl)acetonitrile.

2-(2,6-Dichloro-3-(difluoromethyl)pyridin-4-yl)acetonitrile (CAS 1806830-30-7), molecular formula C8H4Cl2F2N2 and molecular weight 237.03 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 2-(2,6-Dichloro-3-(difluoromethyl)pyridin-4-yl)acetonitrile (C8H4Cl2F2N2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution. 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 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).

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

CATO manufactures 2-(2,6-Dichloro-3-(difluoromethyl)pyridin-4-yl)acetonitrile 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 FormulaC8H4Cl2F2N2
Molecular Weight237.03 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Halogen ContentF/Cl-containing
Nitrogen Atoms2

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