N-(2-Cyanoacetyl)-2-(4-fluorophenoxy)ethanehydrazonamide CAS 477852-75-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477852-75-8 |
| Molecular Formula | C11H11FN4O2 |
| Molecular Weight | 250.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order N-(2-Cyanoacetyl)-2-(4-fluorophenoxy)ethanehydrazonamide (CAS 477852-75-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H11FN4O2. Molecular weight: 250.23 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H11FN4O2 |
| Molecular Weight | 250.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related N Standards
- N-(2-Cyanoacetyl)-2-(2-pyridinylsulfanyl)ethanehydrazonamide (CAS 338418-71-6)
- Methyl 2-[(cyanoacetyl)amino]-4,5-dimethylthiophene-3-carboxylate (CAS 545347-86-2)
- Methyl 2-[(cyanoacetyl)amino]-5-ethylthiophene-3-carboxylate (CAS 667435-71-4)
- 1-Boc-4-(2-cyanoacetyl)piperidine (CAS 660406-84-8)
- N'-(2-cyanoacetyl)-4-methyl-1-benzenesulfonohydrazide (CAS 99056-41-4)
- Ethyl 2-[(cyanoacetyl)amino]thiophene-3-carboxylate (CAS 667436-00-2)
- Methyl 2-[(cyanoacetyl)amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate (CAS 549535-92-4)
- 2-(2-Cyanoacetyl)-N-phenylhydrazine-1-carbothioamide (CAS 25373-00-6)
Recommended Standards
- methyl 4-(diethoxyphosphoryl)-3-methylbut-2-enoate (CAS 19945-56-3)
- N-(3-Nitrophenyl)-1,2,5-thiadiazole-3-carboxamide (CAS 700851-11-2)
- Methyl 3-acetamido-5-fluoro-1H-indole-2-carboxylate (CAS 840456-13-5)
- Sucrose 6-Acetate (CAS 63648-81-7)
- 4-Fluoro-3-methyl-2H-indazole (CAS 1145777-43-0)
- 5-(Chloromethyl)-2-(methylthio)pyrimidine (CAS 586382-17-4)
- 8-Chloro-7-fluoro-6-iodoisoquinolin-3-amine (CAS 2246363-09-5)
- Trans-2,5-diphenyltetrahydrofuran (CAS 50637-10-0)
- (E)-4-Ethoxy-2-(trifluoromethyl)-2-((trimethylsilyl)oxy)but-3-enenitrile (CAS 244074-91-7)
- Polymyxin B nonapeptide TFA (CAS 2220175-42-6)
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