Dimethyl 2,2'-((4-chloro-1,3-phenylene)bis(oxy))diacetate CAS 861064-79-1

Purity 97%+In StockPharmaceutical Standards
CAS No.861064-79-1
Molecular FormulaC12H13ClO6
Molecular Weight288.68 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Dimethyl 2,2'-((4-chloro-1,3-phenylene)bis(oxy))diacetate CAS 861064-79-1 chemical structure

Description

Based on its molecular formula C12H13ClO6, Dimethyl 2,2'-((4-chloro-1,3-phenylene)bis(oxy))diacetate contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 288.68 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Dimethyl 2,2'-((4-chloro-1,3-phenylene)bis(oxy))diacetate (CAS 861064-79-1), molecular formula C12H13ClO6 and molecular weight 288.68 g/mol, is a CATO reference standard with documented purity and traceability.

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 manufactures Dimethyl 2,2'-((4-chloro-1,3-phenylene)bis(oxy))diacetate 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 FormulaC12H13ClO6
Molecular Weight288.68 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentCl-containing

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