898782-21-3 3-(3-Bromophenyl)-3'-carboethoxypropiophenone MFCD03843308 CAS 898782-21-3

Purity 97%+In StockPharmaceutical Standards
CAS No.898782-21-3
Molecular FormulaC18H17BrO3
Molecular Weight361.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

898782-21-3
3-(3-Bromophenyl)-3'-carboethoxypropiophenone
MFCD03843308 CAS 898782-21-3 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 898782-21-3 3-(3-Bromophenyl)-3'-carboethoxypropiophenone MFCD03843308.

CATO supplies 898782-21-3 3-(3-Bromophenyl)-3'-carboethoxypropiophenone MFCD03843308 (CAS 898782-21-3), a certified reference material (molecular formula C18H17BrO3, MW 361.23 g/mol) for analytical method development and quality control.

Owing to a steroid core, a hydroxyl group, an ether linkage, bromine substitution, 898782-21-3 3-(3-Bromophenyl)-3'-carboethoxypropiophenone MFCD03843308 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 361.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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), 898782-21-3 3-(3-Bromophenyl)-3'-carboethoxypropiophenone MFCD03843308 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 FormulaC18H17BrO3
Molecular Weight361.23 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentBr-containing

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