1,7-Difluoroheptane CAS 693-46-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 693-46-9 |
| Molecular Formula | C7H14F2 |
| Molecular Weight | 136.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1,7-Difluoroheptane (CAS 693-46-9) pharmaceutical standards reference standard. Molecular formula: C7H14F2. Molecular weight: 136.18 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H14F2 |
| Molecular Weight | 136.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Recommended Standards
- D-(-)-Pantolactone-d6 (CAS 1346617-43-3)
- 2-(4-Methylpyridin-3-yl)ethan-1-amine (CAS 1000504-51-7)
- 2,1,3-Benzothiadiazole (CAS 273-13-2)
- (R)-3-Amino-3-[3-(trifluoromethyl)phenyl]propanoic Acid (CAS 793663-51-1)
- 2-(4-Bromo-3-methylphenyl)tetrahydro-1H-[1,2,4]triazolo[1,2-a]pyridazine-1,3(2H)-dione (CAS 58766-31-7)
- 3-ethoxy-2-(methylsulfanyl)cyclobutan-1-one (CAS 1803593-55-6)
- tert-Butyl 8-hydroxy-2,5-diazaspiro[3.5]nonane-2-carboxylate (CAS 1367700-10-4)
- Aprepitant Impurity 70 (CAS 419574-15-5)
- 7-Chlorocinnolin-4(1H)-one (CAS 18514-89-1)
- Insulin Pork(≥27 USP units/mg) (CAS 12584-58-6)
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