2-Bromo-1-methoxy-3-(methylsulfanyl)benzene CAS 67853-40-1

Purity 97%+In StockPharmaceutical Standards
CAS No.67853-40-1
Molecular FormulaC8H9BrOS
Molecular Weight233.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Bromo-1-methoxy-3-(methylsulfanyl)benzene CAS 67853-40-1 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 233.13 g/mol gives 2-Bromo-1-methoxy-3-(methylsulfanyl)benzene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-Bromo-1-methoxy-3-(methylsulfanyl)benzene (CAS 67853-40-1) is a high-purity analytical reference standard with the molecular formula C8H9BrOS and a molecular weight of 233.13 g/mol.

Structurally, 2-Bromo-1-methoxy-3-(methylsulfanyl)benzene (C8H9BrOS) contains sulfur-containing functionality, a hydroxyl group, an ether linkage, 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 233.13 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 2-Bromo-1-methoxy-3-(methylsulfanyl)benzene 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 FormulaC8H9BrOS
Molecular Weight233.13 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1976
Halogen ContentBr-containing
Sulfur Atoms1

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