Methyl 5-bromo-3-hydroxybenzofuran-2-carboxylate CAS 112104-41-3
| CAS No. | 112104-41-3 |
| Molecular Formula | C10H7BrO4 |
| Molecular Weight | 271.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Methyl 5-bromo-3-hydroxybenzofuran-2-carboxylate (CAS 112104-41-3) is a high-purity analytical reference standard with the molecular formula C10H7BrO4 and a molecular weight of 271.06 g/mol.
Based on its molecular formula C10H7BrO4, Methyl 5-bromo-3-hydroxybenzofuran-2-carboxylate contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 271.06 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures Methyl 5-bromo-3-hydroxybenzofuran-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 | C10H7BrO4 |
| Molecular Weight | 271.06 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.) | 1989 |
| Halogen Content | Br-containing |
Related Methyl Standards
- 5-Bromo-4-hydroxy-3-methylbenzofuran-2-carboxylic acid (CAS 1330751-18-2)
- 6-Bromo-2-(trifluoromethyl)imidazo[2,1-b]thiazole (CAS 1956379-60-4)
- 2-(6-Bromo-3-oxo-1,3-dihydroisobenzofuran-1-yl)acetic acid (CAS 82827-04-1)
- 5-bromo-6-methoxybenzofuran-2-carboxylic acid (CAS 20073-19-2)
- 6-bromo-4-hydroxy-7-methoxy-chromen-2-one (CAS 2883704-04-7)
- 6-Bromo-4-oxochromane-2-carboxylic acid (CAS 440367-78-2)
- 6-Bromo-5,7-dihydroxy-2-methyl-4H-chromen-4-one (CAS 2313569-89-8)
- 6-Bromo-5-methoxybenzofuran-2-carboxylic acid (CAS 63272-67-3)
Recommended Standards
- 1-(4-Iodophenyl)-1H-1,2,3-triazole (CAS 1101173-99-2)
- 4,6-Dichloro-5-nitro-2-(pyridin-2-yl)pyrimidine (CAS 1188037-64-0)
- 2-(1H-Imidazol-1-yl)-3-iodopyridine (CAS 1001658-88-3)
- 3-(4-Bromophenyl)-4,5-dihydroxyfuran-2(3H)-one (CAS 1245648-42-3)
- 7H-pyrrolo[2,3-d]pyrimidin-5-ylmethanamine (CAS 1060815-95-3)
- 4-Cyclopropoxy-3-fluoro-N,N-dimethylpicolinamide (CAS 1243316-57-5)
- (S)-2-Amino-5-(1,3-dioxolan-2-yl)pentanoic acid 215054-80-1 L-Allysine ethylene acetal (CAS 215054-80-1)
- Cylindrospermopsin (CAS 143545-90-8)
- Methyl Chloride (ca. 5.7% in Tetrahydrofuran, ca. 1mol/L) (CAS 74-87-3)
- 3-Formyl-4-methyl-1H-pyrrolo[2,3-b]pyridine-5-carbonitrile (CAS 1190313-22-4)
- 7-Hydroxy-N-(6-methylpyridin-2-yl)-2-oxo-2H-chromene-3-carboxamide (CAS 484022-74-4)
- (S)-2'-((R)-Hydroxy(naphthalen-1-yl)methyl)-[1,1'-binaphthalen]-2-ol (CAS 1281985-81-6)
- N-(1-cyclopentylethyl)-2,2-dimethylthietan-3-amine (CAS 1870247-25-8)
- Liraglutide Impurity 25 (CAS CATO-C4X-199225)
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