3,4-difluoro-2-[(2-fluoro-4-iodophenyl)amino]-Benzoyl fluoride CAS 934664-19-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 934664-19-4 |
| Molecular Formula | C13H6F4INO |
| Molecular Weight | 395.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,4-difluoro-2-[(2-fluoro-4-iodophenyl)amino]-Benzoyl fluoride (CAS 934664-19-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H6F4INO. Molecular weight: 395.09 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H6F4INO |
| Molecular Weight | 395.09 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 1 |
Related difluoro Standards
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- 2,2'-(2,4-Difluoro-5-methoxy-1,3-phenylene)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) (CAS 2096332-73-7)
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Recommended Standards
- tert-Butyl 2-(4,5-dibromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate (CAS 1823447-39-7)
- tert-Butyl (3,5-dibromo-4-hydroxyphenethyl)carbamate (CAS 210880-88-9)
- tert-Butyl 1,3-dibromo-8,9-dihydro-5h-imidazo[1,5-d][1,4]diazepine-7(6H)-carboxylate (CAS 1445951-62-1)
- Methyl 5-ethyl-3-methyl-1H-pyrazole-4-carboxylate (CAS 89270-11-1)
- 2,2'-(2-Cyano-1,3-phenylene)bis(2-phenylacetonitrile) (CAS 339012-88-3)
- 9052-45-3 2-Propenoic acid, polymer with diethenyl benzene 2-Propenoic acid, polymer with diethenylbenzene Acrylic acid, divinylbenzene polymer (CAS 9052-45-3)
- Ethyl 2-amino-6-chloroquinoline-3-carboxylate (CAS 284662-88-0)
- 5-Bromo-N,N-diethyl-3-pyridinemethanamine (CAS 104290-48-4)
- 4-Ethoxy-2-propyl-3,4-dihydro-2H-pyrido[1,2-a]pyrimidine (CAS 210159-52-7)
- Semaglutide Impurity 190 (CAS CATO-C4X-2226190)
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