2,6-Dichloro-3,5-difluorophenol CAS 63418-08-6

Purity 97%+In StockPharmaceutical Standards
CAS No.63418-08-6
Molecular FormulaC6H2Cl2F2O
Molecular Weight198.98 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,6-Dichloro-3,5-difluorophenol CAS 63418-08-6 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 2,6-Dichloro-3,5-difluorophenol.

CATO supplies 2,6-Dichloro-3,5-difluorophenol (CAS 63418-08-6), a certified reference material (molecular formula C6H2Cl2F2O, MW 198.98 g/mol) for analytical method development and quality control.

Based on its molecular formula C6H2Cl2F2O, 2,6-Dichloro-3,5-difluorophenol contains a hydroxyl group, an ether linkage, fluorine/chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 198.98 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

As a certified reference material (CRM), 2,6-Dichloro-3,5-difluorophenol 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 FormulaC6H2Cl2F2O
Molecular Weight198.98 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1975
Halogen ContentF/Cl-containing

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