2-Amino-3-chloro-4-fluoronitrobenzene 2-chloro-3-fluoro-6-nitroaniline 948014-34-4 AS04486 CAS 948014-34-4

Purity 97%+In StockPharmaceutical Standards
CAS No.948014-34-4
Molecular FormulaC6H4ClFN2O2
Molecular Weight190.56 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Amino-3-chloro-4-fluoronitrobenzene 2-chloro-3-fluoro-6-nitroaniline 948014-34-4 AS04486 CAS 948014-34-4 chemical structure

Description

CATO supplies 2-Amino-3-chloro-4-fluoronitrobenzene 2-chloro-3-fluoro-6-nitroaniline 948014-34-4 AS04486 (CAS 948014-34-4), a certified reference material (molecular formula C6H4ClFN2O2, MW 190.56 g/mol) for analytical method development and quality control.

2-Amino-3-chloro-4-fluoronitrobenzene 2-chloro-3-fluoro-6-nitroaniline 948014-34-4 AS04486 (C6H4ClFN2O2) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, an aromatic ring system. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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-Amino-3-chloro-4-fluoronitrobenzene 2-chloro-3-fluoro-6-nitroaniline 948014-34-4 AS04486 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 FormulaC6H4ClFN2O2
Molecular Weight190.56 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 sealed and dry, 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; Hygroscopic; reseal immediately after opening; 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.)1987
Halogen ContentF/Cl-containing
Nitrogen Atoms2

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