3,4-Difluoro-2,2-dimethylpropiophenone CAS 898789-74-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898789-74-7 |
| Molecular Formula | C11H12F2O |
| Molecular Weight | 198.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3,4-Difluoro-2,2-dimethylpropiophenone (CAS 898789-74-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H12F2O. Molecular weight: 198.21 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H12F2O |
| Molecular Weight | 198.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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 Difluoro Standards
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- (S)-3,5-difluoro-4-(pyrrolidin-2-yl)aniline (CAS 1213008-34-4)
- (R)-3,5-difluoro-4-(pyrrolidin-2-yl)aniline (CAS 1213143-66-8)
- 2,2-Difluoro-1-(4-isopropylphenyl)ethan-1-one (CAS 1352206-04-2)
- 2,2-Difluoro-1-(2,4,5-trimethylphenyl)ethan-1-one (CAS 1352223-64-3)
- 2,4-Difluoro-2,2-dimethylpropiophenone (CAS 898789-71-4)
- 3,5-Difluoro-2,2-dimethylpropiophenone (CAS 898789-77-0)
- 7,9-Difluoro-2,3,4,5-tetrahydro-1-benzoxepin-5-one (CAS 127557-05-5)
Recommended Standards
- 2-(3,5-Difluorophenyl)piperazine (CAS 910444-57-4)
- 4-Fluoro-2,3-dihydrobenzo[b]thiophene-2-carboxylic acid (CAS 923163-24-0)
- 2-(3,4-Difluorophenyl)piperazine (CAS 910444-55-2)
- tert-Butyl (3aS,6aS)-hexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylate (CAS 1588507-42-9)
- tert-butyl (3S)-4,4-difluoro-3-hydroxypiperidine-1-carboxylate (CAS 1620656-08-7)
- 4-[(2-chloroacetamido)methyl]benzoic acid (CAS 743444-79-3)
- 4-(4-(Trifluoromethyl)phenyl)butan-2-ol (CAS 522617-81-8)
- 2-Fluoro-5-azaspiro[3.4]octan-7-ol (CAS 2817638-77-8)
- 3,5-Dibromo-2,6-difluorophenylacetic acid (CAS 1806350-27-5)
- Semaglutide Impurity 129 (CAS 2490269-79-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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