2-(Difluoro(4-fluorophenyl)methyl)-5-iodothiophene CAS 1638763-94-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1638763-94-6 |
| Molecular Formula | C11H6F3IS |
| Molecular Weight | 354.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-(Difluoro(4-fluorophenyl)methyl)-5-iodothiophene (CAS 1638763-94-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H6F3IS. Molecular weight: 354.13 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H6F3IS |
| Molecular Weight | 354.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | F/I-containing |
| Sulfur Atoms | 1 |
Related Difluoro Standards
- 3,7-Difluoro-2-Nitro-9H-Fluorene (CAS 2795-55-3)
- 2-(2,4-Difluoro-5-nitrophenoxy)-1,3-difluoro-5-(trifluoromethyl)benzene (CAS 2244083-53-0)
- 2-(2,6-Difluoro-4-(trifluoromethyl)phenoxy)-1,3-difluoro-5-nitrobenzene (CAS 2244083-45-0)
- 2-(2,6-Difluoro-4-(trifluoromethyl)phenoxy)-3,4-difluoro-1-nitrobenzene (CAS 2244088-18-2)
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- 4,4-Difluoro-1-(2-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)piperidine (CAS 1206594-11-7)
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Recommended Standards
- Diethyl (3-iodobenzyl)phosphonate (CAS 261966-88-5)
- Posaconazole Impurity 105 (CAS CATO-C4X-1208105)
- 5,5,6,6,7,7,8,8,9,9,9-Undecafluorononane-2,4-dione (CAS 75824-01-0)
- (Z)-9-(Hexadec-9-enoyloxy)octadecanoic acid (CAS 1481636-43-4)
- 2-(Difluoromethyl)-4,5-dihydroxypyridine-3-acetic acid (CAS 1805007-23-1)
- Ethyl 2-fluoro-3-phenylacrylate (CAS 350-99-2)
- 2,4-Dichloro-5,8-dihydro-6H-pyrano[3,4-d]pyrimidine (CAS 1269461-25-7)
- Avatrombopag Impurity N2 (CAS 54127-29-6)
- tert-Butyl 3-(6-bromopyridin-3-yl)-3-hydroxyazetidine-1-carboxylate (CAS 2309466-28-0)
- Glu17-Semaglutide (CAS CATO-C4X-2226209)
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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