(3-Chloro-5-fluorophenyl)(4-iodophenyl)methanone CAS 951890-46-3
| CAS No. | 951890-46-3 |
| Molecular Formula | C13H7ClFIO |
| Molecular Weight | 360.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (3-Chloro-5-fluorophenyl)(4-iodophenyl)methanone 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.
(3-Chloro-5-fluorophenyl)(4-iodophenyl)methanone (CAS 951890-46-3) is a high-purity analytical reference standard with the molecular formula C13H7ClFIO and a molecular weight of 360.55 g/mol.
Owing to a hydroxyl group, an ether linkage, fluorine/chlorine/iodine substitution, an aromatic ring system, (3-Chloro-5-fluorophenyl)(4-iodophenyl)methanone is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 360.55 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 | C13H7ClFIO |
| Molecular Weight | 360.55 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/Cl/I-containing |
Related Chloro Standards
- (3-Chloro-4-fluorophenyl)(2-iodophenyl)methanone (CAS 951890-16-7)
- (3-Chloro-5-fluorophenyl)(3-iodophenyl)methanone (CAS 951890-44-1)
- 3-Chloro-4-fluoro-3-iodobenzophenone (CAS 951890-19-0)
- 3-Chloro-5-fluoro-2-iodobenzophenone (CAS 951890-42-9)
- 4-Chloro-3-fluoro-2-iodobenzophenone (CAS 951890-65-6)
- 4-Chloro-3-fluoro-4-iodobenzophenone (CAS 951890-71-4)
- 3-Benzyl-6-chloro-5-iodo-2-methylpyrimidin-4(3H)-one (CAS 917896-29-8)
- N-[4-Chloro-3-(trifluoromethyl)phenyl]-2-hydroxy-5-nitrobenzamide (CAS 1352440-75-5)
Recommended Standards
- Methyl 2-(chlorosulfonyl)-4-iodobenzoate (CAS 144550-78-7)
- Methyl 3-(chlorosulfonyl)-5-iodobenzoate (CAS 1155083-86-5)
- 5-(Chlorosulfonyl)-2-iodo-3-methylbenzoic acid (CAS 1099186-84-1)
- Empagliflozin Impurity 104 (CAS 76049-49-5)
- Furathiocarb (CAS 65907-30-4)
- 2-Methoxy-4,6-dimethylpyrimidine-5-carbaldehyde (CAS 1823338-21-1)
- 5-Bromo-2-(isoxazol-5-yl)phenol (CAS 876149-58-5)
- Hydantoin Impurity 15 (CAS CATO-C4X-214615)
- 5-(2-Methoxyphenyl)pyrimidin-2-ol (CAS 1111113-65-5)
- 587880-27-1 6138AE Benzyl 4-(4-(2,3-dihydroxypropoxy)-phenyl)butylcarbamate C21H27NO5 (CAS 587880-27-1)
- 7-Methoxybenzofuran-2-carbonitrile (CAS 35351-49-6)
- (S)-Methyl 1-(2-chloroacetyl)-2-oxoimidazolidine-4-carboxylate (CAS 177553-35-4)
- 2-(3-Bromoquinolin-6-yl)acetic acid (CAS 1022091-93-5)
- Insulin Degludec Impurity 20 (CAS CATO-C4X-215720)
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