Methyl 6-bromo-4-fluorobenzo[b]thiophene-2-carboxylate CAS 154650-60-9

Purity 97%+In StockPharmaceutical Standards
CAS No.154650-60-9
Molecular FormulaC10H6BrFO2S
Molecular Weight289.12 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl 6-bromo-4-fluorobenzo[b]thiophene-2-carboxylate CAS 154650-60-9 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 Methyl 6-bromo-4-fluorobenzo[b]thiophene-2-carboxylate.

CATO supplies Methyl 6-bromo-4-fluorobenzo[b]thiophene-2-carboxylate (CAS 154650-60-9), a certified reference material (molecular formula C10H6BrFO2S, MW 289.12 g/mol) for analytical method development and quality control.

Methyl 6-bromo-4-fluorobenzo[b]thiophene-2-carboxylate (C10H6BrFO2S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures Methyl 6-bromo-4-fluorobenzo[b]thiophene-2-carboxylate 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 FormulaC10H6BrFO2S
Molecular Weight289.12 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2001
Halogen ContentF/Br-containing
Sulfur Atoms1

Related Methyl Standards

Recommended Standards

Why CATO?