2-(2,4-Difluorophenyl)-4-pentyn-2-ol CAS 1844835-71-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1844835-71-7 |
| Molecular Formula | C11H10F2O |
| Molecular Weight | 196.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(2,4-Difluorophenyl)-4-pentyn-2-ol (CAS 1844835-71-7), 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.) | 1995 |
| Halogen Content | F-containing |
Related Difluorophenyl Standards
- 2-(3,4-Difluorophenyl)cyclopentanone (CAS 1260761-67-8)
- 2-(3,5-Difluorophenyl)cyclopentan-1-one (CAS 1263869-51-7)
- 2-(2,5-Difluorophenyl)-4-pentyn-2-ol (CAS 2006278-28-8)
- 2-(3,4-Difluorophenyl)-4-pentyn-2-ol (CAS 2006278-38-0)
- 3-(2,6-Difluorophenyl)-1h-1,2,4-triazol-5-amine (CAS 1016713-07-7)
- 1-(2,4-Difluorophenyl)-1h-1,2,4-triazol-5-amine (CAS 1250089-60-1)
- 2-(2,4-Difluorophenyl)thiophene (CAS 209592-66-5)
- 5-[(2,4-difluorophenyl)methyl]-1h-1,2,3,4-tetrazole (CAS 925698-99-3)
Recommended Standards
- 1-(1,1-Difluoro-2,3-dihydro-1H-inden-4-yl)ethan-1-one (CAS 1779810-61-5)
- 5-Nitrobenzo[c][1,2,5]thiadiazol-4-amine (CAS 1915-85-1)
- 5-Amino-6-nitroso-7H-thiazolo[3,2-a]pyrimidin-7-one (CAS 174279-85-7)
- 4-(2-Methyl-2-nitropropyl)morpholine (CAS 33453-98-4)
- Methyl (e)-3-(3,4-dimethylphenyl)acrylate (CAS 1018448-69-5)
- N-(3-(dimethylamino)propyl)-2-(piperazin-1-yl)acetamide (CAS 1018597-59-5)
- H-Ala-β-Ala-OH, 99% (CAS 52788-02-0)
- 2-(5-Ethyl-1,3,4-oxadiazol-2-yl)piperidine (CAS 1402232-96-5)
- 7-(Methylthio)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 91092-79-4)
- [D-Phe22]Semaglutide (CAS CATO-C4X-2226222)
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