methyl 6-bromo-1-benzofuran-2-carboxylate CAS 425675-94-1
| CAS No. | 425675-94-1 |
| Molecular Formula | C10H7BrO3 |
| Molecular Weight | 255.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies methyl 6-bromo-1-benzofuran-2-carboxylate (CAS 425675-94-1), a certified reference material (molecular formula C10H7BrO3, MW 255.06 g/mol) for analytical method development and quality control.
Structurally, methyl 6-bromo-1-benzofuran-2-carboxylate (C10H7BrO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 255.06 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.
As a certified reference material (CRM), methyl 6-bromo-1-benzofuran-2-carboxylate 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 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.) | 2025 |
| 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)
- methyl 7-bromo-1-benzofuran-2-carboxylate (CAS 1247406-14-9)
- 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)
Recommended Standards
- Methyl 5-bromobenzofuran-3-carboxylate (CAS 440083-76-1)
- Methyl 7-bromo-1-benzofuran-5-carboxylate (CAS 286836-79-1)
- Methyl 3-bromobenzofuran-6-carboxylate (CAS 2090099-80-0)
- 5-Bromo-6-methyl-7H-pyrrolo[2,3-b]pyridine-3-carboxylic acid (CAS 1000340-11-3)
- PC Biotin-PEG3-azide (CAS 1937270-46-6)
- spiro[1H-pyrrolo[2,3-b]pyridine-3,3'-cyclobutane]-1',2-dione (CAS 1638767-85-7)
- 5-Formyl-2-nitrobenzoic acid (CAS 1289007-91-5)
- N-(pyrimidin-5-ylmethyl)ethanamine (CAS 952195-12-9)
- 2-Chloro-6-[(pyrrolidin-1-yl)carbonyl]pyridine (CAS 720693-07-2)
- 1-(Bromodifluoromethyl)-4-(dimethylamino)pyridin-1-ium bromide (CAS 368873-75-0)
- 2-Methyl-4-(tributylstannyl)pyridine (CAS 134914-97-9)
- Methyl 2-(4-methyl-1,3-thiazol-2-yl)acetate (CAS 117840-81-0)
- Methyl 4-amino-6-chloropyrimidine-5-carboxylate (CAS 2091735-99-6)
- D-Ala18-Tirzepatide (CAS CATO-CPTD788916)
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