2-(4-Fluoro-3-iodobenzylidene)malononitrile CAS 2168948-73-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2168948-73-8 |
| Molecular Formula | C10H4FIN2 |
| Molecular Weight | 298.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Fluoro-3-iodobenzylidene)malononitrile (CAS 2168948-73-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H4FIN2. Molecular weight: 298.06 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H4FIN2 |
| Molecular Weight | 298.06 g/mol |
| Appearance | Pale yellow to 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 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.) | 1998 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 2 |
Related Fluoro Standards
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- (2-Fluoro-4-iodophenyl)dimethylphosphine oxide (CAS 2444346-63-6)
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Recommended Standards
- Ethyl 4-bromo-5-(trifluoromethyl)picolinate (CAS 1807163-26-3)
- 2-Bromo-N-(2-(trifluoromethoxy)phenyl)acetamide (CAS 886008-73-7)
- Methyl 2-amino-4-bromo-5-(trifluoromethyl)benzoate (CAS 1807007-75-5)
- 1-(2,6-Difluorophenyl)butan-1-amine (CAS 1270479-76-9)
- 2-Chloro-4-methyl-1-(trichloromethoxy)benzene (CAS 1404194-90-6)
- tert-Butyl 3-(2-methyl-5-oxopyrrolidin-2-yl)propanoate (CAS 2715050-74-9)
- 2-(2-Chlorophenyl)-1-(piperazin-1-yl)ethan-1-one hydrochloride (CAS 1210013-45-8)
- Methyl 2-[4-(1-{4-[(1-methoxy-2-methyl-1-oxobutan-2-yl)oxy]phenyl}cyclohexyl)phenoxy]-2-methylbutanoate (CAS 38729-33-8)
- 5-Cyclopropoxy-6-nitronicotinic acid (CAS 1243325-92-9)
- D-Ala35-Tirzepatide (CAS CATO-CPTD788904)
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