94444-57-2 1-Chloro-4-(trifluoromethoxy)-2-(trifluoromethyl)benzene DTXSID30759099 CAS 94444-57-2

Purity 97%+In StockPharmaceutical Standards
CAS No.94444-57-2
Molecular FormulaC8H3ClF6O
Molecular Weight264.55 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

94444-57-2
1-Chloro-4-(trifluoromethoxy)-2-(trifluoromethyl)benzene
DTXSID30759099 CAS 94444-57-2 chemical structure

Description

The occurrence of 94444-57-2 1-Chloro-4-(trifluoromethoxy)-2-(trifluoromethyl)benzene DTXSID30759099 is closely related to a hydroxyl group, an ether linkage, fluorine/chlorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

94444-57-2 1-Chloro-4-(trifluoromethoxy)-2-(trifluoromethyl)benzene DTXSID30759099 (CAS 94444-57-2) is a high-purity analytical reference standard with the molecular formula C8H3ClF6O and a molecular weight of 264.55 g/mol.

The molecular framework of 94444-57-2 1-Chloro-4-(trifluoromethoxy)-2-(trifluoromethyl)benzene DTXSID30759099 (C8H3ClF6O) is characterized by a hydroxyl group, an ether linkage, fluorine/chlorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional 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).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC8H3ClF6O
Molecular Weight264.55 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at room temperature, 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.)1983
Halogen ContentF/Cl-containing

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