4,5,6-Trifluoro-1,3-dihydro-2,1-benzoxaborol-1-ol CAS 651326-79-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 651326-79-3 |
| Molecular Formula | C7H4BF3O2 |
| Molecular Weight | 187.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4,5,6-Trifluoro-1,3-dihydro-2,1-benzoxaborol-1-ol (CAS 651326-79-3) pharmaceutical standards reference standard. Molecular formula: C7H4BF3O2. Molecular weight: 187.91 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H4BF3O2 |
| Molecular Weight | 187.91 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
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Recommended Standards
- Niobium(V) fluoride niobium(v)fluoride niobium pentafluoride columbium pentafluoride niobium (v) fluoride niobium fluoride 7783-68-8 (CAS 7783-68-8)
- IODOACETIC ACID 13C2 (CAS 1173023-74-9)
- 1,2-Dibromoethane (CAS 106-93-4)
- 5-(1-Ethyl-5-methyl-1H-pyrazol-3-yl)-1-methyl-1,2,3,6-tetrahydropyridine (CAS 622403-76-3)
- 4-Hydroxy-5-phenyl-1H-pyrimidin-6-one (CAS 18337-64-9)
- {[2-(4-chlorophenyl)ethyl]sulfanyl}methanimidamide hydrochloride (CAS 136389-70-3)
- (Deamino-Phe19,D-Ala24,D-Pro26-psi(CH2NH)Phe27)-GRP (19-27) (human, porcine, canine) (CAS 142061-53-8)
- 4-(2,3-Difluoro-4-methoxyphenyl)-4'-propyl-1,1'-bi(cyclohexane) (CAS 431947-34-1)
- Valaciclovir Hydrochloride Dihydrate (CAS 502421-45-6)
- Peptide Impurity 24 (CAS CATO-CPTD788824)
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