2-Bromo-1-chloro-3,5-difluorobenzene CAS 1020198-58-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1020198-58-6 |
| Molecular Formula | C6H2BrClF2 |
| Molecular Weight | 227.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-1-chloro-3,5-difluorobenzene (CAS 1020198-58-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H2BrClF2. Molecular weight: 227.43 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H2BrClF2 |
| Molecular Weight | 227.43 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 |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F/Cl/Br-containing |
Related Bromo Standards
- 1-Bromo-4-chloro-2,3-difluorobenzene (CAS 1000574-47-9)
- 5-Bromo-1-chloro-2,3-difluorobenzene (CAS 1060813-07-1)
- 1-Bromo-5-chloro-2,3-difluorobenzene (CAS 1160573-26-1)
- 1-Bromo-3-chloro-2,5-difluorobenzene (CAS 1160573-67-0)
- 1-Bromo-2-chloro-3,4-difluorobenzene (CAS 1160574-70-8)
- 2-Bromo-1-chloro-3,4-difluorobenzene (CAS 1208077-25-1)
- 2-Bromo-3-chloro-1,4-difluorobenzene (CAS 1208077-34-2)
- 1-Bromo-4-chloro-2,5-difluorobenzene (CAS 172921-33-4)
Recommended Standards
- (3R,5S)-5-Ethyl-3-(3-(trimethylsilyl)propyl)pyrrolidin-2-one (CAS 437755-09-4)
- (3R,5S)-3-Ethyl-5-(3-(trimethylsilyl)propyl)pyrrolidin-2-one (CAS 437755-13-0)
- (1R,3s,5S,6r)-3-((tert-Butyldimethylsilyl)oxy)bicyclo[3.1.0]hexan-6-amine (CAS 2138475-62-2)
- 1,1'-(((3,4-Dimethoxyphenethyl)azanediyl)bis(methylene))bis(pyrrolidine-2,5-dione) (CAS 866041-23-8)
- 3-Bromo-2-hydroxy-6-methoxybenzoic acid (CAS 84225-86-5)
- Ethyl 5-oxo-5-[4-(thiomorpholinomethyl)phenyl]valerate (CAS 898783-38-5)
- 5-Bromo-1-butyl-3-hydroxy-3-(p-tolyl)indolin-2-one (CAS 866008-00-6)
- tert-Butyl 2-aminopropanoate (CAS 16367-69-4)
- 3-Amino-2-(2-aminophenyl)quinazolin-4(3H)-one (CAS 54987-33-6)
- Semaglutide impurity 23 (CAS CATO-C4X-222623)
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