2-Fluoro-4-(phenoxycarbonylamino)benzeneboronic acid pinacol ester, 97% CAS 1245252-62-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1245252-62-3 |
| Molecular Formula | C19H21BFNO4 |
| Molecular Weight | 357.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Fluoro-4-(phenoxycarbonylamino)benzeneboronic acid pinacol ester, 97% (CAS 1245252-62-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H21BFNO4. Molecular weight: 357.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H21BFNO4 |
| Molecular Weight | 357.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- N-(2-Bromophenyl)-2-nitrobenzenesulfonamide (CAS 10398-64-8)
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- (3-Bromophenyl)diphenylphosphine oxide (CAS 10212-04-1)
- N-((1-Ethylpyrrolidin-2-yl)methyl)-5-(ethylsulfonyl)-2-methoxy-4-nitrobenzamide (CAS 79893-23-5)
- 2,4-Bis(chloromethyl)trimethylbenzene (CAS 1585-17-7)
- 4-Nitrobenzeneethanesulfonic Acid (CAS 192775-41-0)
- Methyl 2-(1,1-dioxidothiomorpholino)-3-phenylpropanoate (CAS 478040-49-2)
- 3-Cyclohexylpropyl-b-D-glucopyranoside (CAS 869541-00-4)
- 4-Methyl-2-((pyrrolidin-2-ylmethyl)thio)pyrimidine (CAS 1421115-82-3)
- Fibronectin Adhesion-Promoting Peptide (CAS 125720-21-0)
Why CATO?
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