5-Bromo-3-chloro-2-fluorobenzoyl chloride CAS 1536225-35-0
| CAS No. | 1536225-35-0 |
| Molecular Formula | C7H2BrCl2FO |
| Molecular Weight | 271.90 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 5-Bromo-3-chloro-2-fluorobenzoyl chloride 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.
CATO supplies 5-Bromo-3-chloro-2-fluorobenzoyl chloride (CAS 1536225-35-0), a certified reference material (molecular formula C7H2BrCl2FO, MW 271.90 g/mol) for analytical method development and quality control.
5-Bromo-3-chloro-2-fluorobenzoyl chloride (C7H2BrCl2FO) contains a hydroxyl group, an ether linkage, fluorine/chlorine/bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
Physical & Chemical Properties
| Molecular Formula | C7H2BrCl2FO |
| Molecular Weight | 271.90 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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F/Cl/Br-containing |
Related Bromo Standards
- 5-Bromo-4-chloro-2-fluorobenzoyl chloride (CAS 1070892-56-6)
- 4-Bromo-3,6-dichloro-2-fluorobenzaldehyde (CAS 1160573-29-4)
- 1424857-31-7 4-Bromo-3-chloro-2-fluorobenzoyl chloride (CAS 1424857-31-7)
- 3-Bromo-2-chloro-5-fluorobenzoyl chloride (CAS 1804382-19-1)
- 2-Bromo-4-chloro-5-fluorobenzoyl chloride (CAS 1804897-32-2)
- 2-Bromo-5-chloro-3-fluorobenzoyl chloride (CAS 1804897-40-2)
- 2-Bromo-5-chloro-4-fluorobenzoyl chloride (CAS 1805105-25-2)
- 3-Bromo-2-chloro-6-fluorobenzoyl chloride (CAS 1805478-79-8)
Recommended Standards
- Dibenzo[b,d]thiophene-2,8-diyldiboronic acid (CAS 761405-37-2)
- 4,5-bis(Bromomethyl)-1,3-dioxol-2-one (CAS 62458-19-9)
- 1,4-Dibromo-piperazine-2,5-dione (CAS 37636-53-6)
- 5-Bromo-2-chloro-4-fluorobenzoyl chloride (CAS 1805478-84-5)
- {[5-(chloromethyl)-1,2,4-oxadiazol-3-yl]methyl}dimethylamine hydrochloride (CAS 1609395-92-7)
- (trans-5-Amino-1,3-dioxan-2-yl)methanol (CAS 2705797-39-1)
- 2-(4-Fluorobenzenesulfonamido)-3-hydroxybutanoic acid (CAS 97801-42-8)
- 1-Boc-4-[(1-methyl-4-piperidyl)methyl]piperidine (CAS 879883-64-4)
- 3-(4-Hydroxybutyl)indolin-2-one (CAS 204012-72-6)
- Zinc Phosphate (CAS 7779-90-0)
- (2S)-pentan-2-amine hydrochloride (CAS 216237-52-4)
- 2-(Chloromethyl)-5-(difluoromethyl)-3-hydroxypyridine-4-carboxylic acid (CAS 1805609-04-4)
- Dotinurad Impurity 120 (CAS CATO-C4X-2494120)
- Semaglutide Impurity 144 (CAS 394210-59-4)
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