4-Chloro-3-fluoroiodobenzene CAS 202982-67-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 202982-67-0 |
| Molecular Formula | C6H3ClFI |
| Molecular Weight | 256.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-3-fluoroiodobenzene (CAS 202982-67-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H3ClFI. Molecular weight: 256.44 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H3ClFI |
| Molecular Weight | 256.44 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.) | 2014 |
| Halogen Content | F/Cl/I-containing |
Related Chloro Standards
- 5-Chloro-2-fluoroiodobenzene (CAS 116272-42-5)
- 1-Chloro-3-fluoro-5-iodobenzene (CAS 1270019-81-2)
- 1-Chloro-3-fluoro-2-iodobenzene (CAS 127654-70-0)
- 1-Chloro-2-fluoro-6-iodobenzene (CAS 348642-49-9)
- 1-Chloro-4-fluoro-2-iodobenzene (CAS 202982-68-1)
- 4-Chloro-2-fluoroiodobenzene (CAS 6797-79-1)
- 2-Chloro-5-iodopyrimidin-4(3H)-one (CAS 1226881-10-2)
- 6-Chloro-5-iodopyrimidin-4-ol (CAS 1384431-15-5)
Recommended Standards
- 2,4-Bis((trimethylsilyl)oxy)pyrimidine (CAS 10457-14-4)
- Azacitidine Impurity 52 (CAS 52523-35-0)
- Dicyclohexyldimethoxysilane (CAS 18551-20-7)
- N-Benzylspiro[3.4]octan-5-amine (CAS 1866642-27-4)
- 2-((1-(3-Chlorophenyl)ethyl)amino)acetic acid (CAS 1094404-16-6)
- 1-(6-(3-Hydroxypropyl)-3,4-dihydro-1,8-naphthyridin-1(2H)-yl)-2,2-dimethylpropan-1-one (CAS 1222533-80-3)
- 2-(Hydroxymethyl)-1H-benzo[d]imidazole-4,7-diol (CAS 111210-09-4)
- Cetylpyridinium Chloride Impurity 3 (CAS CATO-C4X-27873)
- 5-{[5-(thiophen-3-yl)-2H-1,2,3,4-tetrazol-2-yl]methyl}-1,3,4-oxadiazole-2-thiol (CAS 871497-66-4)
- [D-His]-Semaglutide B (x TFA Salt) (CAS CATO-C4X-2226117)
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