1H-pyrazole, 3,5-dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 3,5 - Dimethylpyrazole - 4 - boronic acid pinacol ester 3,5-Dimethyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrazole 3,5-dimethyl-1h-pyrazole-4-boronic acid, pinacol ester 3,5-dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 3,5-dimethyl-4-pyrazoleboronic acid pinacol ester 3,5-dimethyl-pyrazole-4-boronic acid 3,5-dimethylpyrazole-4-boronic acid pinacol ester,97% 3,5-dimethylpyrazole-4-boronic acid, pinacol ester 5-dimethylpyrazole-4-boronic acid pinacol ester 857530-80-4 CAS 857530-80-4
| CAS No. | 857530-80-4 |
| Molecular Formula | C11H23BN2O2 |
| Molecular Weight | 226.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1H-pyrazole, 3,5-dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 3,5 - Dimethylpyrazole - 4 - boronic acid pinacol ester 3,5-Dimethyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrazole 3,5-dimethyl-1h-pyrazole-4-boronic acid, pinacol ester 3,5-dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 3,5-dimethyl-4-pyrazoleboronic acid pinacol ester 3,5-dimethyl-pyrazole-4-boronic acid 3,5-dimethylpyrazole-4-boronic acid pinacol ester,97% 3,5-dimethylpyrazole-4-boronic acid, pinacol ester 5-dimethylpyrazole-4-boronic acid pinacol ester 857530-80-4 (CAS 857530-80-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H23BN2O2. Molecular weight: 226.12 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H23BN2O2 |
| Molecular Weight | 226.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related H Standards
- 2033-45-6 Pyrazole, 3,5-dimethyl-4-iodo- 5-23-05-00159 (Beilstein Handbook Reference) BRN 0108535 3,5-Dimethyl-4-iodopyrazole NSC 100887 (CAS 2033-45-6)
- 1-(1H-Pyrazole-3-carbonyl)piperidine-3-carboxylic acid (CAS 1152866-96-0)
- 1-(1H-Pyrazole-3-carbonyl)piperidine-4-carboxylic acid (CAS 1152947-60-8)
- 1-(1H-pyrazole-4-carbonyl)piperidine-3-carboxylic acid (CAS 1154936-36-3)
- 1H-Pyrazole-4-carboxaldehyde,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl- 4-Antipyrinecarboxaldehyde 4-Formylantipyrine 950-81-2 Antipyraldehyde Antipyrinaldehyd Antipyrine, 4-formyl- Febranine NSC-60408 NSC60408 (CAS 950-81-2)
- 4,4'-(1H-Pyrazole-3,5-diyl)dipyridine (CAS 129485-58-1)
- 3,3'-(1H-Pyrazole-3,5-diyl)dipyridine (CAS 79476-36-1)
- 1-Phenyl-pyrazole 4-pyruvic Acid (CAS 1052567-31-3)
Recommended Standards
- 1-Ethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 847818-70-6 1-Ethylpyrazole-4-boronic acid pinacol ester;1-Ethyl-1H-pyrazole-4-boronic acid, pinacol ester (CAS 847818-70-6)
- 4,6-Bis(Difluoromethoxy)-2-Methyl-Pyrimidine (CAS 127697-73-8)
- 2-Amino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 2-aminopyridine-5-boronic acid, pinacol ester 2-aminopyridine-5-boronic acid pinacol ester 6-aminopyridine-3-boronic acid pinacol ester 5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-pyridin-2-ylamine 2-aminopyridine-5-boronic acid,pinacol ester 827614-64-2 (CAS 827614-64-2)
- 4-[[4-(2,7-Dimethylimidazo[1,2-α]pyridin-3-yl)-2-thiazolyl]amino]benzoic Acid (CAS 315704-15-5)
- N-(tert-butyl)-2-(2-methylthiazol-4-yl)acetamide (CAS 1311824-78-8)
- 5,6-Dichloro-2,2-difluorobenzo[d][1,3]dioxole (CAS 149045-79-4)
- 3-(3-Chlorophenyl)butan-2-ol (CAS 1506114-24-4)
- 2-((2-Amino-2-methylpropyl)amino)ethan-1-ol (CAS 68750-16-3)
- Methyl 3-((3-methoxy-3-oxopropyl)(4-methoxybenzyl)amino)-3-oxopropanoate (CAS 712353-74-7)
- Peptide Impurity 34 (CAS 21282-09-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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