2-Chloro-N-(4-fluorophenyl)acetamide CAS 351-04-2
| CAS No. | 351-04-2 |
| Molecular Formula | C8H7ClFNO |
| Molecular Weight | 187.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Chloro-N-(4-fluorophenyl)acetamide (CAS 351-04-2), a certified reference material (molecular formula C8H7ClFNO, MW 187.60 g/mol) for analytical method development and quality control.
2-Chloro-N-(4-fluorophenyl)acetamide (C8H7ClFNO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-Chloro-N-(4-fluorophenyl)acetamide 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.
Physical & Chemical Properties
| Molecular Formula | C8H7ClFNO |
| Molecular Weight | 187.60 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 3-Chloro-4-fluoro-N-methylbenzamide (CAS 1067637-36-8)
- 5-Chloro-2-fluoro-N-methylbenzamide (CAS 1223412-83-6)
- 3-Chloro-4-cyclopropoxy-2-fluoropyridine (CAS 1243322-50-0)
- 5-Chloro-3-cyclopropoxy-2-fluoropyridine (CAS 1243363-55-4)
- 2-Chloro-5-cyclopropoxy-4-fluoropyridine (CAS 1243375-83-8)
- 4-Chloro-3-cyclopropoxy-5-fluoropyridine (CAS 1243399-10-1)
- 3-Chloro-5-cyclopropoxy-2-fluoropyridine (CAS 1243404-92-3)
- 5-Chloro-4-cyclopropoxy-2-fluoropyridine (CAS 1243423-05-3)
Recommended Standards
- 2-Chloro-N-(2-fluorophenyl)acetamide (CAS 347-66-0)
- 2-Chloro-n-cyclopropyl-5-fluoro-4-pyrimidinamine (CAS 893772-23-1)
- 2-Chloro-6-fluoro-3-methylbenzamide (CAS 286474-60-0)
- 3-(Aminomethyl)-4-fluorobenzoyl chloride (CAS 771573-07-0)
- 3-(tert-butylcarbamoyl)prop-2-enoic acid (CAS 134276-00-9)
- 4-(Perfluoroethoxy)aniline hydrochloride (CAS 5524-39-0)
- 6'-(Diethylamino)-1',3'-dimethylfluoran (CAS 21934-68-9)
- Fumonisin B4 (CAS 136379-60-7)
- 6-Isopropoxy-2-methylbenzo[d]oxazole (CAS 1361004-04-7)
- Methyl 3-chloro-5-(2,4-dichlorophenyl)benzoate (CAS 1820706-81-7)
- 2,7-Dichloro-8-methyl-3-phenylquinoline (CAS 1031928-02-5)
- 2-(2-(Dimethylamino)ethoxy)benzoic acid (CAS 206261-66-7)
- Spiro[chromane-4,1'-cyclopropane]-8-carboxylic acid (CAS 2245322-64-7)
- (Ser(PO?H?)3??·???)-Tau Peptide (379-408) trifluoroacetate salt (CAS 2022956-60-9)
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