2,4,6-trifluoro-5-chloro pyrimidine 5-Chloro-2,4,6-trifluoropyrimidine 5-chloro-2,4,6-trifluoro-pyrimidine 5-chloro-2,4-6-trifluoropyrimidine 697-83-6 CAS 697-83-6

Purity 97%+In StockPharmaceutical Standards
CAS No.697-83-6
Molecular FormulaC4ClF3N2
Molecular Weight168.50 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,4,6-trifluoro-5-chloro pyrimidine 5-Chloro-2,4,6-trifluoropyrimidine 5-chloro-2,4,6-trifluoro-pyrimidine 5-chloro-2,4-6-trifluoropyrimidine 697-83-6 CAS 697-83-6 chemical structure

Description

Owing to a nitrile group, fluorine/chlorine substitution, 2,4,6-trifluoro-5-chloro pyrimidine 5-Chloro-2,4,6-trifluoropyrimidine 5-chloro-2,4,6-trifluoro-pyrimidine 5-chloro-2,4-6-trifluoropyrimidine 697-83-6 is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 168.50 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

2,4,6-trifluoro-5-chloro pyrimidine 5-Chloro-2,4,6-trifluoropyrimidine 5-chloro-2,4,6-trifluoro-pyrimidine 5-chloro-2,4-6-trifluoropyrimidine 697-83-6 (CAS 697-83-6) is a high-purity analytical reference standard with the molecular formula C4ClF3N2 and a molecular weight of 168.50 g/mol.

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 2,4,6-trifluoro-5-chloro pyrimidine 5-Chloro-2,4,6-trifluoropyrimidine 5-chloro-2,4,6-trifluoro-pyrimidine 5-chloro-2,4-6-trifluoropyrimidine 697-83-6 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 FormulaC4ClF3N2
Molecular Weight168.50 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)4.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1957
Halogen ContentF/Cl-containing
Nitrogen Atoms2

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