(1,1-Difluoro-2-iodoethyl)benzene CAS 133932-40-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 133932-40-8 |
| Molecular Formula | C8H7F2I |
| Molecular Weight | 268.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (1,1-Difluoro-2-iodoethyl)benzene (CAS 133932-40-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H7F2I. Molecular weight: 268.04 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H7F2I |
| Molecular Weight | 268.04 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 |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/I-containing |
Related Difluoro Standards
- 2,4-Difluoro-3-formylphenylboronic acid pinacol ester (CAS 2121512-76-1)
- 2,4-Difluoro-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde (CAS 2129629-03-2)
- 2,5-Difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde (CAS 2121512-03-4)
- 2,6-Difluoro-3-formylphenylboronic acid pinacol ester (CAS 2121512-61-4)
- 3,5-Difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde (CAS 870717-92-3)
- 3,5-Difluoro-4-formylbenzeneboronic acid pinacol ester, 97% (CAS 2088247-40-7)
- [7,8-difluoro-3-(methoxymethoxy)-1-naphthyl]boronic acid (CAS 2839189-84-1)
- 2,4-Difluoro-5-iodobenzaldehyde (CAS 1097626-30-6)
Recommended Standards
- 1-(1,1-Difluoroethyl)-3-iodobenzene (CAS 1309476-19-4)
- 1-(2,2-Dichloro-1,1-Difluoroethoxy)-4-Isocyanatobenzene (CAS 55225-96-2)
- 4-(Difluoromethyl)-2-iodo-1-methylbenzene (CAS 1261862-43-4)
- Butyl(3-phenylpropyl)amine (CAS 92111-13-2)
- Ethyl 3-[({2-[2-(2-chlorophenoxy)acetyl]hydrazino}carbonyl)amino]propanoate (CAS 1023532-51-5)
- 3-(Trifluoromethyl)-[1,2,4]triazolo[4,3-a]pyrazine (CAS 486460-20-2)
- Glucosamine Sulfate Sodium Chloride (CAS 1296149-13-7)
- 1,2-bis(2-Chlorophenyl)ethane (CAS 6639-40-3)
- Thieno[2,3-c]pyridin-2-ylboronic acid (CAS 1018954-04-5)
- D-Lys20-Tirzepatide (CAS CATO-CPTD788914)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com