5-Bromo-1-chloro-3-ethoxy-2-propoxybenzene CAS 1365272-89-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1365272-89-4
Molecular FormulaC11H14BrClO2
Molecular Weight293.58 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Bromo-1-chloro-3-ethoxy-2-propoxybenzene CAS 1365272-89-4 chemical structure

Description

The occurrence of 5-Bromo-1-chloro-3-ethoxy-2-propoxybenzene is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine/bromine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 5-Bromo-1-chloro-3-ethoxy-2-propoxybenzene (CAS 1365272-89-4), a certified reference material (molecular formula C11H14BrClO2, MW 293.58 g/mol) for analytical method development and quality control.

Structurally, 5-Bromo-1-chloro-3-ethoxy-2-propoxybenzene (C11H14BrClO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine/bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 293.58 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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), 5-Bromo-1-chloro-3-ethoxy-2-propoxybenzene 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 FormulaC11H14BrClO2
Molecular Weight293.58 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 chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentCl/Br-containing

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