1868-80-0 2,3,4,5-TETRAFLUORO-6-CHLOROBENZOIC ACID 2-CHLORO-3,4,5,6-TETRAFLUOROBENZOIC ACID 6-Chloro-2,3,4,5-tetrafluorobenzoic acid AS01902 CAS 1868-80-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1868-80-0
Molecular FormulaC7HClF4O2
Molecular Weight228.53 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1868-80-0 2,3,4,5-TETRAFLUORO-6-CHLOROBENZOIC ACID 2-CHLORO-3,4,5,6-TETRAFLUOROBENZOIC ACID 6-Chloro-2,3,4,5-tetrafluorobenzoic acid AS01902 CAS 1868-80-0 chemical structure

Description

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.

CATO supplies 1868-80-0 2,3,4,5-TETRAFLUORO-6-CHLOROBENZOIC ACID 2-CHLORO-3,4,5,6-TETRAFLUOROBENZOIC ACID 6-Chloro-2,3,4,5-tetrafluorobenzoic acid AS01902 (CAS 1868-80-0), a certified reference material (molecular formula C7HClF4O2, MW 228.53 g/mol) for analytical method development and quality control.

Structurally, 1868-80-0 2,3,4,5-TETRAFLUORO-6-CHLOROBENZOIC ACID 2-CHLORO-3,4,5,6-TETRAFLUOROBENZOIC ACID 6-Chloro-2,3,4,5-tetrafluorobenzoic acid AS01902 (C7HClF4O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 228.53 g/mol, it falls into the medium-molecular-weight range. 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).

As a certified reference material (CRM), 1868-80-0 2,3,4,5-TETRAFLUORO-6-CHLOROBENZOIC ACID 2-CHLORO-3,4,5,6-TETRAFLUOROBENZOIC ACID 6-Chloro-2,3,4,5-tetrafluorobenzoic acid AS01902 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 FormulaC7HClF4O2
Molecular Weight228.53 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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentF/Cl-containing

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