2-(4-Bromo-2-fluorophenoxy)propanoyl chloride CAS 2137653-30-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2137653-30-4 |
| Molecular Formula | C9H7BrClFO2 |
| Molecular Weight | 281.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Bromo-2-fluorophenoxy)propanoyl chloride (CAS 2137653-30-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H7BrClFO2. Molecular weight: 281.51 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H7BrClFO2 |
| Molecular Weight | 281.51 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F/Cl/Br-containing |
Related Bromo Standards
- Ethyl 3-bromo-4-chloro-5-fluorobenzoate (CAS 1160574-71-9)
- Ethyl 4-bromo-2-chloro-5-fluorobenzoate (CAS 1228376-44-0)
- Methyl 2-(3-bromo-4-fluorophenyl)-2-chloroacetate (CAS 1251208-19-1)
- Methyl 2-bromo-2-(2-chloro-4-fluorophenyl)acetate (CAS 1389326-19-5)
- 6-Bromo-4-cyanopyridine-2-sulfonyl chloride (CAS 1393544-80-3)
- 4-Bromo-6-cyanopyridine-2-sulfonyl chloride (CAS 1393550-32-7)
- methyl 2-bromo-2-(2-chloro-6-fluorophenyl)acetate (CAS 1461705-96-3)
- ethyl 4-bromo-5-chloro-2-fluorobenzoate (CAS 1505665-00-8)
Recommended Standards
- 2-(4-Brom-3-chloro-2-fluorophenyl)-1,3-dioxolane (CAS 2221812-21-9)
- 2-(5-Bromo-3-chloro-2-fluorophenyl)-1,3-dioxolane (CAS 2504204-09-3)
- 2-(3-Bromo-6-chloro-2-fluorophenyl)-1,3-dioxolane (CAS 2221812-00-4)
- S,S'-(Thiobis(4,1-phenylene)) bis(2-methylprop-2-enethioate) (CAS 129283-82-5)
- 1-Methyl-2-phenylcyclohexan-1-ol (CAS 94734-14-2)
- (5-Bromofuran-2-yl)methanamine hydrochloride (CAS 1803600-05-6)
- 1-Bromo-4-methoxy-2-(methoxymethoxy)benzene (CAS 133730-24-2)
- N-Methoxy-N-methyloxolane-2-carboxamide (CAS 907961-91-5)
- 1,4-Dihydroquinazoline-4-carbonitrile (CAS 5132-43-4)
- [His]1-Acetylated Semaglutide (CAS CATO-C4X-2226219)
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