1-(Difluoromethyl)-4-fluorobenzene CAS 26132-51-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 26132-51-4 |
| Molecular Formula | C7H5F3 |
| Molecular Weight | 146.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(Difluoromethyl)-4-fluorobenzene (CAS 26132-51-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H5F3. Molecular weight: 146.11 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H5F3 |
| Molecular Weight | 146.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| 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.) | 1964 |
| Halogen Content | F-containing |
Related Difluoromethyl Standards
- 1-(Difluoromethyl)-2-fluorobenzene (CAS 63878-70-6)
- 1-(Difluoromethyl)-3-fluorobenzene (CAS 26029-52-7)
- 2-(Difluoromethyl)pyrimidin-5-ol (CAS 100991-19-3)
- 1-(Difluoromethyl)-1H-pyrazole-4-carbaldehyde (CAS 1216244-84-6)
- 1-(Difluoromethyl)-1h-imidazole-2-carbaldehyde (CAS 1248811-92-8)
- 6-(Difluoromethyl)pyrazin-2(1H)-one (CAS 1261630-68-5)
- 6-(Difluoromethyl)pyrimidin-4(3H)-one (CAS 126538-89-4)
- 1-(Difluoromethyl)-1H-pyrazole-3-carbaldehyde (CAS 1432681-54-3)
Recommended Standards
- 1,2,3-Trifluoro-5-methylbenzene (CAS 284463-96-3)
- 1,3-Difluoro-2-(Fluoromethyl)Benzene (CAS 62037-91-6)
- 1,3-Difluoro-5-(fluoromethyl)benzene (CAS 170646-72-7)
- 6-(Piperazin-1-ylsulfonyl)benzo[d]oxazol-2(3H)-one (CAS 1708370-66-4)
- 1-(5-Methylisoxazol-3-yl)ethanone (CAS 24068-54-0)
- 4H-1,2,4-triazol-3-yl[3-(trifluoromethyl)phenyl]methanamine hydrochloride (CAS 1461708-08-6)
- (1-Cyclopropyl-1h-imidazol-2-yl)methanethiol (CAS 1420957-34-1)
- 4-Methyl-1-phenyl-1H-pyrazole-3-carboxylic acid (CAS 241798-67-4)
- 2-ethylfuran-3-carboxylic acid (CAS 71088-82-9)
- C-Peptide 2 (rat) (CAS 41594-08-5)
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