Methyl 5-bromofuran-3-carboxylate CAS 197846-08-5
| CAS No. | 197846-08-5 |
| Molecular Formula | C6H5BrO3 |
| Molecular Weight | 205.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 205.01 g/mol gives Methyl 5-bromofuran-3-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Methyl 5-bromofuran-3-carboxylate (CAS 197846-08-5), molecular formula C6H5BrO3 and molecular weight 205.01 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Methyl 5-bromofuran-3-carboxylate (C6H5BrO3) 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 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 205.01 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 5-bromofuran-3-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 | C6H5BrO3 |
| Molecular Weight | 205.01 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2013 |
| Halogen Content | Br-containing |
Related Methyl Standards
- 2-(3-Bromofuran-2-yl)acetic acid (CAS 1341959-72-5)
- 4-Bromofuran-2-carbohydrazide (CAS 1399664-43-7)
- Methyl 2-bromofuran-3-carboxylate (CAS 197846-06-3)
- 5-Bromofuran-2-carbohydrazide (CAS 89282-37-1)
- Methyl 3-bromofuran-2-carboxylate (CAS 59862-77-0)
- Methyl 4-Bromofuran-2-carboxylate (CAS 58235-80-6)
- Methyl 4-bromofuran-3-carboxylate (CAS 2069255-21-4)
- 1-(5-Bromofuran-2-yl)ethane-1,2-diamine (CAS 1089353-77-4)
Recommended Standards
- 2-(4-Bromo-1-pyrazolyl)acetic Acid (CAS 82231-53-6)
- Methyl 4-bromo-1H-pyrazole-5-carboxylate (CAS 190263-20-8)
- 2,6-Diamino-5-bromopyrimidin-4(1H)-one (CAS 6312-72-7)
- 4-Bromo-6-methoxypyrimidin-2-ol (CAS 1823870-48-9)
- 5-Ethyl-5-(1-methoxypropyl)imidazolidine-2,4-dione (CAS 412308-20-4)
- Methyl 2-(piperidin-4-yl)propanoate hydrochloride (CAS 1185013-13-1)
- 2-(4-Nitrophenyl)octahydropyrrolo[1,2-a]pyrazine (CAS 1011360-01-2)
- 5-Amino-1-(2-methoxy-5-methylphenyl)-1H-pyrazole-4-carbonitrile (CAS 1175922-26-5)
- Cefminox impurity 56 (CAS CATO-C4X-192656)
- (S)-1-(2,3,6-Trifluorophenyl)ethan-1-ol (CAS 1932124-74-7)
- 3-Fluoro-1-oxa-8-azaspiro[4.5]Decane (CAS 1214875-53-2)
- Cinnamonitrile (CAS 1885-38-7)
- 2-(Dimethylamino)-2-(o-tolyl)acetic acid (CAS 1096770-57-8)
- 551936-17-5 3JX85UOO24 AIM-102 UNII-3JX85UOO24 (4R)-4-(((2R)-2-Amino-3-cyclohexyl-propanoyl)amino)-5-(carboxymethylamino)-5-oxo-pentanoic acid D-Cyclohexylalanine-D-glutamic-glycine tripeptide Glycine, 3-cyclohexyl-D-alanyl-D-alpha-glutamyl- (CAS 551936-17-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com