Ethyl 5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trifluoromethyl)pyridine-3-carboxylate CAS 2304635-56-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2304635-56-9 |
| Molecular Formula | C15H19BF3NO4 |
| Molecular Weight | 345.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trifluoromethyl)pyridine-3-carboxylate (CAS 2304635-56-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H19BF3NO4. Molecular weight: 345.12 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H19BF3NO4 |
| Molecular Weight | 345.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- N-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethoxy)phenyl)acetamide (CAS 1150271-56-9)
- 1-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)-3-(2,2,2-trifluoroethyl)urea (CAS 1036990-30-3)
- 2,4-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 1611990-09-0)
- Benzyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)piperidine-1-carboxylate (CAS 1380313-68-7)
- 8-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1,4-dioxa-8-azaspiro[4.5]Decane (CAS 862261-25-4)
- 4-Methyl-1-{2-[3-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]ethyl}piperidine (CAS 1486485-50-0)
- 1-(3-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)propyl)piperidine (CAS 401895-68-9)
- 2-Methyl-1-(2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)ethyl)piperidine (CAS 2246419-29-2)
Recommended Standards
- methyl 4-bromo-2-(2,4-dioxohexahydropyrimidin-1-yl)-5-fluoro-benzoate (CAS 2703772-81-8)
- (4-Bromophenyl)(4-(trifluoromethoxy)phenyl)methanone (CAS 34367-36-7)
- 4-Bromobenzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone (CAS 1817659-62-3)
- 3,5-Dimethoxy-4-(methoxycarbonyl)benzoic acid (CAS 55687-41-7)
- 2,2,4,4-tetramethyloxetan-3-ol (CAS 115861-16-0)
- Methyl 3-Phenyl-2H-azirine-2-carboxylate (CAS 18709-45-0)
- tert-Butyl 3-[(butan-2-yl)amino]-2-methylpropanoate (CAS 1221341-82-7)
- 1-(2-Chloropyridin-4-yl)pyrrolidin-2-one (CAS 1288995-75-4)
- 3-(Benzylthio)-5-(3-ethoxy-1-ethyl-1H-pyrazol-4-yl)-4-methyl-4H-1,2,4-triazole (CAS 1013799-26-2)
- Semaglutide Impurity 158 (x TFA Salt) (CAS CATO-C4X-2226158)
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