1-(1,1-Difluoro-2-methylpropyl)-3-methylbenzene CAS 1897681-51-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1897681-51-4 |
| Molecular Formula | C11H14F2 |
| Molecular Weight | 184.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(1,1-Difluoro-2-methylpropyl)-3-methylbenzene (CAS 1897681-51-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H14F2. Molecular weight: 184.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H14F2 |
| Molecular Weight | 184.23 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
Related Difluoro Standards
- 1,3-Difluoro-5-pentylbenzene (CAS 121219-25-8)
- 1-(1,1-Difluoro-2-methylpropyl)-4-methylbenzene (CAS 1890450-06-2)
- 1,2-Difluoro-4-isopentylbenzene (CAS 2432848-63-8)
- (S)-3,5-Difluoro-2-(pyrrolidin-2-yl)pyridine (CAS 1213443-24-3)
- (R)-3,5-Difluoro-2-(pyrrolidin-2-yl)pyridine (CAS 1213957-97-1)
- 3,5-Difluoro-2-(pyrrolidin-2-yl)pyridine (CAS 1270357-02-2)
- 2,6-Difluoro-4-(pyrrolidin-3-yl)pyridine (CAS 1337131-36-8)
- 7,8-difluoro-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine (CAS 1354953-55-1)
Recommended Standards
- 2-Fluoro-4-methyl-5-(methylthio)benzaldehyde (CAS 1896916-18-9)
- 4-(3-Methylphenyl)phenol (CAS 191724-08-0)
- ethyl (1R,2R)-2-methyl-4-oxo-cyclohexanecarboxylate (CAS 1932027-43-4)
- 2-(3-Chlorophenyl)-2-(dimethylamino)acetic acid (CAS 1007878-90-1)
- 5-Methyl-1H-pyrrolo[2,3-b]pyridine-3-carbonitrile (CAS 1256805-89-6)
- 5,5'-Dithiobis(2-nitrobenzoic Acid) (CAS 69-78-3)
- (R)-3-(Benzyloxy)-2-hydroxypropanoic Acid (CAS 130111-08-9)
- N-[2-(Bromomethyl)-4-methoxyphenyl]-2,2,3,3,4,4,4-heptafluorobutanimidoyl chloride (CAS 923569-78-2)
- Iohexol impurity 35 (CAS CATO-C4X-166435)
- Semaglutide impurity 42 (CAS CATO-C4X-222642)
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