2-FLuoro-3'-(trifluoromethyl)biphenyl-4-carboxylic acid methyl ester CAS 1261872-12-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1261872-12-1
Molecular FormulaC15H10F4O2
Molecular Weight298.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-FLuoro-3'-(trifluoromethyl)biphenyl-4-carboxylic acid methyl ester CAS 1261872-12-1 chemical structure

Description

The occurrence of 2-FLuoro-3'-(trifluoromethyl)biphenyl-4-carboxylic acid methyl ester is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-FLuoro-3'-(trifluoromethyl)biphenyl-4-carboxylic acid methyl ester (CAS 1261872-12-1) is a high-purity analytical reference standard with the molecular formula C15H10F4O2 and a molecular weight of 298.23 g/mol.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system, 2-FLuoro-3'-(trifluoromethyl)biphenyl-4-carboxylic acid methyl ester is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 298.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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-FLuoro-3'-(trifluoromethyl)biphenyl-4-carboxylic acid methyl ester 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 FormulaC15H10F4O2
Molecular Weight298.23 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentF-containing

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