n-(2-Chloro-4-fluorophenyl)-2-(n-hydroxyimino)acetamide CAS 259860-02-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 259860-02-1 |
| Molecular Formula | C8H6ClFN2O2 |
| Molecular Weight | 216.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies n-(2-Chloro-4-fluorophenyl)-2-(n-hydroxyimino)acetamide (CAS 259860-02-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H6ClFN2O2. Molecular weight: 216.60 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H6ClFN2O2 |
| Molecular Weight | 216.60 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 sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related n Standards
- N-(4-chloro-2-fluorophenyl)-2-(N-hydroxyimino)acetamide (CAS 1221728-86-4)
- Methyl 6-chloro-2-fluoro-3-formylbenzoate (CAS 1002106-09-3)
- Sodium 3-chloro-4-fluorobenzenesulfinate (CAS 1101822-79-0)
- Methyl 2-chloro-2,3,3-trifluoro-1-(methyl)cyclobutane carboxylate (CAS 128146-98-5)
- 3-Chloro-1,1,1-trifluoro-4-propoxybut-3-en-2-one (CAS 1375476-91-7)
- Methyl 2-(3-chloro-4-fluorophenyl)-2-oxoacetate (CAS 1379313-96-8)
- Methyl 2-(3-chloro-5-fluorophenyl)-2-oxoacetate (CAS 1379340-40-5)
- Methyl 2-(4-chloro-3-fluorophenyl)-2-oxoacetate (CAS 1379361-62-2)
Recommended Standards
- 2-chloroethyl diethyl phosphate (CAS 5630-71-7)
- 1-(5-Chlorothiophen-2-yl)-2,2,2-trifluoroethan-1-ol (CAS 1250812-80-6)
- (4-Chloro-2,5-difluorophenyl)(cyclopropyl)methanone (CAS 1379332-09-8)
- Tert-butyl (6-(hydroxymethyl)pyridin-2-yl)carbamate (CAS 203321-83-9)
- 84771-22-2 Boc-13C-Phe-OH L-Phenylalanine, N-t-Boc derivative-(carbonyl-13C) N-(tert-Butoxy(carbonyl-13C)-L-phenylalanine (CAS 84771-22-2)
- 6-Acetyl-3-amino-N-(4-fluorophenyl)-4-(trifluoromethyl)-5,6,7,8-tetrahydrothieno[2,3-b][1,6]naphthyridine-2-carboxamide (CAS 727664-47-3)
- 2-(1-phenylcyclopentyl)acetic acid (CAS 70239-29-1)
- (E)-(1-(3-bromo-2,4,6-trimethylphenyl)ethene-1,2-diyl)dibenzene (CAS 1116339-35-5)
- Potassium Trifluoro(4-nitrophenyl)borate (CAS 850623-71-1)
- (Thr(PO3H2)231)-Tau Peptide (225-237) trifluoroacetate salt (CAS 1670270-09-3)
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