3,5-Difluoro-4-iodobenzaldehyde CAS 357166-64-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 357166-64-4 |
| Molecular Formula | C7H3F2IO |
| Molecular Weight | 268.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3,5-Difluoro-4-iodobenzaldehyde (CAS 357166-64-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H3F2IO. Molecular weight: 268.00 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H3F2IO |
| Molecular Weight | 268.00 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/I-containing |
Related Difluoro Standards
- 2,4-Difluoro-5-iodobenzaldehyde (CAS 1097626-30-6)
- 2,6-Difluoro-4-iodobenzaldehyde (CAS 1160573-10-3)
- 2,6-Difluoro-3-iodobenzaldehyde (CAS 1160573-18-1)
- 3,6-Difluoro-2-iodobenzaldehyde (CAS 1208077-39-7)
- 2,4-Difluoro-3-iodobenzaldehyde (CAS 1806292-43-2)
- 2,3-Difluoro-4-iodobenzaldehyde (CAS 885590-99-8)
- 2,3-Difluoro-6-iodobenzaldehyde (CAS 887586-24-5)
- [7,8-difluoro-3-(methoxymethoxy)-1-naphthyl]boronic acid (CAS 2839189-84-1)
Recommended Standards
- 2-Bromo-1-(difluoromethoxy)-3-nitrobenzene (CAS 1174315-54-8)
- 1-Bromo-3-(difluoromethoxy)-5-nitrobenzene (CAS 1261441-47-7)
- (3-(Pyrazin-2-yl)-5-(trifluoromethyl)phenyl)boronic acid (CAS 2225180-54-9)
- methyl 2-cyano-5-fluoropyridine-4-carboxylate (CAS 1807310-34-4)
- tert-Butyl (S)-2-methyl-4,6-dioxopiperidine-1-carboxylate (CAS 653589-14-1)
- Z-Ala-OMe (CAS 28819-05-8)
- (3-Ethynylphenyl)glycine (CAS 1040074-05-2)
- 3-(4-(3,3,3-Trifluoropropyl)piperazin-1-yl)propan-1-amine (CAS 1341136-35-3)
- 4-Chloro-6-(methylamino)pyrimidine (CAS 65766-32-7)
- Fragment-[9-31]-Semaglutide (CAS CATO-C4X-2226181)
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