1-(Difluoromethyl)-7-fluoronaphthalene CAS 1261562-80-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1261562-80-4 |
| Molecular Formula | C11H7F3 |
| Molecular Weight | 196.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(Difluoromethyl)-7-fluoronaphthalene (CAS 1261562-80-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H7F3. Molecular weight: 196.17 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H7F3 |
| Molecular Weight | 196.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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.) | 1990 |
| Halogen Content | F-containing |
Related Difluoromethyl Standards
- 1-(Difluoromethyl)-2-fluoronaphthalene (CAS 1261456-43-2)
- 1-(Difluoromethyl)-5-fluoronaphthalene (CAS 1261459-07-7)
- 2-(Difluoromethyl)-8-fluoronaphthalene (CAS 1261532-30-2)
- 1-(Difluoromethyl)-6-fluoronaphthalene (CAS 1261676-49-6)
- 2-(Difluoromethyl)-4-fluoronaphthalene (CAS 1261729-34-3)
- 2-(Difluoromethyl)-6-fluoronaphthalene (CAS 1261807-69-5)
- 2-(Difluoromethyl)-4h-chromen-4-one (CAS 156909-07-8)
- 3-(Difluoromethyl)-6-formyl-5-methylpicolinonitrile (CAS 1804416-49-6)
Recommended Standards
- 1-(3-Aminopiperidin-1-yl)-2,2,2-trifluoroethan-1-one (CAS 1260832-30-1)
- trans-4-(Trifluoromethyl)cyclohexanecarboxylic Acid (CAS 133261-33-3)
- Ethyl 2-(trifluoromethyl)cyclobutane-1-carboxylate (CAS 1256483-62-1)
- 4-(Morpholine-4-sulfonyl)benzene-1,2-diamine (CAS 326023-25-0)
- Iodine Pentafluoride (CAS 7783-66-6)
- 0279AD 1185296-90-5 3,3'-Difluoro[1,1'-biphenyl]-4-ylamine hydrochloride C12H10ClF2N (CAS 1185296-90-5)
- 3-(5-Amino-1H-benzoimidazol-2-yl)phenolhydrobromide (CAS 436100-00-4)
- (4S)-4-ethenyloxolan-2-one (CAS 107080-45-5)
- Bis[3,5-difluoro-2-(2-pyridinyl-κN)phenyl-κC](2,4-pentanedionato-κO2,κO4)iridium (CAS 376367-95-2)
- Semaglutide impurity 24 (CAS CATO-C4X-222624)
Why CATO?
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