2-Bromo-1-(4-methylfuran-2-yl)ethanone CAS 133674-82-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 133674-82-5 |
| Molecular Formula | C7H7BrO2 |
| Molecular Weight | 203.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-1-(4-methylfuran-2-yl)ethanone (CAS 133674-82-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H7BrO2. Molecular weight: 203.03 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H7BrO2 |
| Molecular Weight | 203.03 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1995 |
| Halogen Content | Br-containing |
Related Bromo Standards
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- 3-Bromo-5-methylbenzene-1,2-diol (CAS 117654-19-0)
- 2-Bromo-3-methoxyphenol (CAS 135999-16-5)
- 4-Bromo-2-methylbenzene-1,3-diol (CAS 139553-46-1)
- 2-Bromo-1-(5-methylfuran-2-yl)ethanone (CAS 1634-53-3)
- 5-Bromo-2-(hydroxymethyl)phenol (CAS 170434-11-4)
- 2-Bromo-4-methoxyphenol (CAS 17332-11-5)
- 3-Bromo-4-methoxyphenol (CAS 17332-12-6)
Recommended Standards
- 2,3-Dichlorofuro[2,3-c]pyridin-7-amine (CAS 1326713-70-5)
- 5,7-Dichloro-1H-pyrrolo[2,3-c]pyridin-2(3H)-one (CAS 1279822-18-2)
- 5,6-Dichloro-1H-pyrrolo[3,2-b]pyridin-2(3H)-one (CAS 136888-26-1)
- 5-Fluoro-2'-(pyrrolidine-3-carbonyl)-[1,1'-biphenyl]-3-carboxylic acid (CAS 1261968-59-5)
- tert-Butyl 6-hydroxy-6,6-bis(2-methoxyphenyl)hexylcarbamate (CAS 1353500-35-2)
- Efavirenz Impurity (6-chloro-4-[2-(2-methylcyclopropyl)ethynyl]-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one) (CAS 1217623-65-8)
- 1-(4-(6-Aminopyrimidin-4-yl)piperazin-1-yl)ethanone (CAS 436852-20-9)
- (E)-N,N-dimethyl-2-(3-methyl-4-nitroisoxazol-5-yl)ethen-1-amine (CAS 153813-67-3)
- 3-(4-Fluorophenyl)-N-methylpropan-1-amine (CAS 459872-39-0)
- D-Ala18-Tirzepatide (CAS CATO-CPTD788916)
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 13829788188 / jacky.chen@cato-chem.com