methyl 7-bromo-1-benzofuran-2-carboxylate CAS 1247406-14-9
| CAS No. | 1247406-14-9 |
| Molecular Formula | C10H7BrO3 |
| Molecular Weight | 255.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
methyl 7-bromo-1-benzofuran-2-carboxylate (C10H7BrO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. It is notably hygroscopic, 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
methyl 7-bromo-1-benzofuran-2-carboxylate (CAS 1247406-14-9), molecular formula C10H7BrO3 and molecular weight 255.06 g/mol, is a CATO reference standard with documented purity and traceability.
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 7-bromo-1-benzofuran-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 Formula | C10H7BrO3 |
| Molecular Weight | 255.06 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
Related methyl Standards
- 7-Bromo-3-methyl-1-benzofuran-2-carboxylic acid (CAS 1019115-67-3)
- 3-Bromo-6-methoxy-2H-chromen-2-one (CAS 1026715-03-6)
- 7-Bromo-4-(hydroxymethyl)-2H-chromen-2-one (CAS 1155532-13-0)
- 5-Bromo-3-oxo-2,3-dihydro-1H-indene-1-carboxylic acid (CAS 1188231-15-3)
- 3-Bromo-8-methoxy-2H-chromen-2-one (CAS 1220702-30-6)
- 7-Bromo-3-oxo-2,3-dihydro-1H-indene-5-carboxylic Acid (CAS 1273596-20-5)
- 5-Bromo-7-methyl-1-benzofuran-2-carboxylic acid (CAS 1344234-60-1)
- 5-Bromo-7-methoxy-1-benzofuran-2-carbaldehyde (CAS 1353011-84-3)
Recommended Standards
- 4-Bromophenyl sulfurofluoridate (CAS 133042-63-4)
- 8-Iodoisoquinoline (CAS 1131605-27-0)
- Methyl 7-Bromobenzofuran-4-carboxylate (CAS 1379313-05-9)
- 4-(1-Iodoethenyl)benzonitrile (CAS 1411963-44-4)
- 5,5-Difluoro-6,7-dihydro-5H-cyclopenta[b]pyridine-3-carboxylic acid (CAS 2769114-72-7)
- 2-(4-Fluoro-3-methyl-2-(trifluoromethyl)phenyl)acetic acid (CAS 1706439-04-4)
- bis(4-(1-benzyl-1H-benzo[d]imidazol-2-yl)phenoxy)methane (CAS 2443766-76-3)
- 2-Fluoro-5-(trifluoromethyl)benzoic Acid (CAS 115029-23-7)
- 4-(Methylsulfanyl)-2-(2-phenoxyacetamido)butanoic acid (CAS 882656-30-6)
- 3-(4-Bromophenyl)-5-(dichloromethyl)-1,2,4-oxadiazole (CAS 1133116-19-4)
- 3-Phenylisoxazol-5-yl 3-(2-chlorophenyl)-5-methylisoxazole-4-carboxylate (CAS 303987-03-3)
- 2-Fluoro-6-(trifluoromethyl)benzoic Anhydride (CAS 2118332-08-2)
- rel-(2R,3S)-1,4-dichlorobutane-2,3-diol (CAS 7268-35-1)
- Semaglutide impurity 25 (CAS CATO-C4X-222625)
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