[[(2,2-Difluoro-3-butyn-1-yl)oxy]methyl]benzene CAS 2641028-65-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2641028-65-9 |
| Molecular Formula | C11H10F2O |
| Molecular Weight | 196.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies [[(2,2-Difluoro-3-butyn-1-yl)oxy]methyl]benzene (CAS 2641028-65-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H10F2O. Molecular weight: 196.19 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H10F2O |
| Molecular Weight | 196.19 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, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | F-containing |
Related Difluoro Standards
- 2,2-Difluoro-1-Phenyl-4-Penten-1-One (CAS 100699-89-6)
- 3,3-Difluoro-2,2-dimethyl-1-indanone (CAS 1034921-55-5)
- 2,2-Difluoro-3-hydroxy-3,5-dimethylhexanoic acid (CAS 1248448-97-6)
- 2,2-Difluoro-3-hydroxy-5,5-dimethylhexanoic acid (CAS 1343418-40-5)
- Ethyl 2,2-difluoro-3-hydroxyhexanoate (CAS 156544-72-8)
- 1-(1,1-Difluoro-2,3-dihydro-1H-inden-4-yl)ethan-1-one (CAS 1779810-61-5)
- 4,7-Difluoro-3,3-dimethyl-2,3-dihydro-1H-inden-1-one (CAS 77263-65-1)
- 6,6-Difluoro-6,7,8,9-tetrahydro-5h-benzo[7]annulen-5-one (CAS 874279-88-6)
Recommended Standards
- 5-Nitrobenzo[c][1,2,5]thiadiazol-4-amine (CAS 1915-85-1)
- 1-[4-(trifluoromethyl)-1,3-thiazol-2-yl]ethan-1-amine (CAS 933698-96-5)
- 2-(2,4-Difluorophenyl)-4-pentyn-2-ol (CAS 1844835-71-7)
- 2-((3-(Methoxycarbonyl)benzyl)thio)nicotinic acid (CAS 298186-03-5)
- 1-Bromo-4-vinylnaphthalene (CAS 74839-80-8)
- Bromhexine Impurity 8 (CAS 1660957-78-7)
- 3-(5-(Trifluoromethyl)-1H-tetrazol-1-yl)aniline (CAS 1365942-66-0)
- 3-Difluoromethoxy-5-fluoro-4-formylpyridine (CAS 1806375-18-7)
- 1-(2,3-Dihydro-1H-inden-5-yl)-4-(4-methoxyphenoxy)phthalazine (CAS 866133-82-6)
- Insulin Degludec Impurity 10 (CAS CATO-C4X-215710)
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