951892-19-6 4-(2,4-Difluorophenyl)-2-methyl-1-butene MFCD07775049 CAS 951892-19-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 951892-19-6 |
| Molecular Formula | C11H12F2 |
| Molecular Weight | 182.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
951892-19-6 4-(2,4-Difluorophenyl)-2-methyl-1-butene MFCD07775049 (CAS 951892-19-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H12F2. Molecular weight: 182.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H12F2 |
| Molecular Weight | 182.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
Related Difluorophenyl Standards
- 4-(3,5-Difluorophenyl)-2-methyl-1-butene (CAS 951892-84-5)
- 4-(2,3-Difluorophenyl)but-3-en-2-one (CAS 1033193-94-0)
- 4-(2,4-Difluorophenyl)but-3-en-2-one (CAS 1115962-39-4)
- 3-(2,4-Difluorophenyl)cyclobutan-1-one (CAS 1260161-42-9)
- (E)-4-(2,5-difluorophenyl)but-3-en-2-one (CAS 1571074-31-1)
- (S)-5-(3,5-Difluorophenyl)-4,5-dihydro-1H-pyrazole (CAS 2428406-36-2)
- 1-(3,5-Difluorophenyl)but-3-en-2-one (CAS 889955-36-6)
- 4-(2,3-Difluorophenyl)but-3-yn-1-ol (CAS 939043-50-2)
Recommended Standards
- 287389-48-4 (1',2',3',4',5',6'-~13~C_6_)[1,1'-Biphenyl]-2-ol DTXSID20745800 (CAS 287389-48-4)
- Carbocisteine-d3 (CAS CATO-C4X-20105)
- 8-Fluorothiochroman-4-one (CAS 21243-12-9)
- 1-Naphthol-3-methanol (CAS 92643-82-8)
- 2-Bromo-3-cyano-5-formylbenzoic acid (CAS 1805246-76-7)
- (1S,3R)-3-(4-chlorobenzoyl)cyclopentane-1-carboxylic acid (CAS 732252-68-5)
- 5-(2-Aminoethyl)-4,4-diethyl-4,5-dihydro-1,3,4λ4-thiadiazol-2-amine (CAS 14068-40-7)
- (2r)-2-Amino-2-(2-bromo-4-chlorophenyl)ethan-1-ol hydrochloride (CAS 2550996-62-6)
- 1-(3-Aminoazetidin-1-yl)-2-(4-chlorophenyl)ethan-1-one (CAS 1480155-22-3)
- Calcitonin C-Terminal Flanking Peptide (human) XTFA (CAS 85916-47-8（free base）)
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