N-(2-fluorophenyl)carbonohydrazonoyl dicyanide CAS 191353-21-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 191353-21-6 |
| Molecular Formula | C9H5FN4 |
| Molecular Weight | 188.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(2-fluorophenyl)carbonohydrazonoyl dicyanide (CAS 191353-21-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H5FN4. Molecular weight: 188.16 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H5FN4 |
| Molecular Weight | 188.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2011 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related N Standards
- 5-(4-Fluorophenyl)isoxazole-3-carbonitrile (CAS 1170986-40-9)
- 5-(2-Fluorophenyl)-2H-1,2,3-triazole-4-carbonitrile (CAS 1352658-68-4)
- 5-(3-Fluorophenyl)-2H-1,2,3-triazole-4-carbonitrile (CAS 1352925-28-0)
- N-(4-fluorophenyl)carbonohydrazonoyl dicyanide (CAS 94853-74-4)
- 3-(4-Fluorophenyl)phenol (CAS 10540-41-7)
- 4-(3-Fluorophenyl)pyridin-2-amine (CAS 1159815-31-2)
- 4-(2-Fluorophenyl)pyridin-2-amine (CAS 1159817-35-2)
- 6-(4-Fluorophenyl)pyridin-2-amine (CAS 1159819-35-8)
Recommended Standards
- 5-(Methoxycarbonyl)-1,2,3-thiadiazole-4-carboxylic acid (CAS 1894393-21-5)
- 1-(Ethoxymethyl)-5-fluoro-2,4(1H,3H)-pyrimidinedione (CAS 57610-22-7)
- 2-(Dimethylphosphoryl)ethane-1-sulfonyl fluoride (CAS 17535-00-1)
- 4-(3-Fluorophenoxy)aniline (CAS 307308-62-9)
- 5-Chloro-4-((4-chlorophenyl)thio)-2-(p-tolyl)pyridazin-3(2H)-one (CAS 551921-36-9)
- 4-Acetyl-2-(2,4-dimethylphenoxy) pyridine (CAS 1552596-24-3)
- (2r)-2-Amino-3-methyl-N-(1-(o-tolyl)ethyl)butanamide (CAS 1788176-11-3)
- Dinaphtho[2,1-b;2',3'-d]furan" (CAS 204-91-1)
- 1-(5-Hydroxy-3-methyl-1-(quinolin-2-yl)-1H-pyrazol-4-yl)ethanone (CAS 160031-68-5)
- Acetyl tetrapeptide-3 (CAS 827306-88-7)
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