1-(5-Ethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)-2-methylpropan-2-ol CAS 1350322-83-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1350322-83-6 |
| Molecular Formula | C15H27BN2O3 |
| Molecular Weight | 294.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(5-Ethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)-2-methylpropan-2-ol (CAS 1350322-83-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H27BN2O3. Molecular weight: 294.20 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H27BN2O3 |
| Molecular Weight | 294.20 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- 4,4,5,5-Tetramethyl-2-(3-methyl-4-phenylphenyl)-1,3,2-dioxaborolane (CAS 1358754-54-7)
- 4,4,5,5-Tetramethyl-2-[4-(4-methylphenyl)phenyl]-1,3,2-dioxaborolane (CAS 1381960-58-2)
- 1-[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazol-1-yl]ethan-1-one (CAS 850363-83-6)
- 2-methyl-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2-dihydro-2,7-naphthyridin-1-one (CAS 2369067-97-8)
- 4,4,5,5-Tetramethyl-2-(2-methyl-[1,1'-biphenyl]-3-yl)-1,3,2-dioxaborolane (CAS 2095412-05-6)
- 4,4,5,5-Tetramethyl-2-(2'-methyl-[1,1'-biphenyl]-4-yl)-1,3,2-dioxaborolane (CAS 335233-26-6)
- 4,4,5,5-Tetramethyl-2-(4-methyl-[1,1'-biphenyl]-3-yl)-1,3,2-dioxaborolane (CAS 2253981-35-8)
- ethyl 2-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-3-en-1-yl]acetate (CAS 1166829-70-4)
Recommended Standards
- 2-(2-Benzylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1334402-96-8)
- 2,2,2-trifluoroethyl N-(2-carbamoyl-4-fluoro-5-methylphenyl)carbamate (CAS 1334148-88-7)
- Diethyl 3,4,5,6-tetrafluorophthalate (CAS 13719-80-7)
- S-1H-Benzo[d]imidazol-2-yl 2-((2-methoxyphenyl)amino)ethanethioate (CAS 83408-81-5)
- 5-Ethynyl-1-methyl-1H-indole (CAS 61640-21-9)
- Methyl 2-methylimidazo[1,2-a]pyridine-6-carboxylate (CAS 129912-28-3)
- 3-(4-Bromophenyl)-1-methylpyrazole (CAS 73387-51-6)
- 3-(Aminomethylene)-1,3-dihydro-2H-indole-2-thione (CAS 212390-47-1)
- 2-Difluoromethyl-3,6-dimethylanisole (CAS 1803785-29-6)
- Insulin Degludec Impurity 20 (CAS CATO-C4X-215720)
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