5-Methylpyrazole-3-boronic Acid CAS 1163248-54-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1163248-54-1 |
| Molecular Formula | C4H7BN2O2 |
| Molecular Weight | 125.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Methylpyrazole-3-boronic Acid (CAS 1163248-54-1) pharmaceutical standards reference standard. Molecular formula: C4H7BN2O2. Molecular weight: 125.92 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C4H7BN2O2 |
| Molecular Weight | 125.92 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) | 2.5 |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
Related Methylpyrazole Standards
- 3-Methylpyrazole-4-boronic Acid (CAS 1071455-14-5)
- 1-Methylpyrazole-5-boronic Acid (CAS 720702-41-0)
- 4-Methylpyrazole-3-carboxylic Acid (CAS 82231-51-4)
- 5-Acetyl-1-methylpyrazole (CAS 137890-05-2)
- 1-Methylpyrazole-4-acetic Acid (CAS 1152582-56-3)
- Methyl 1-Methylpyrazole-3-carboxylate (CAS 17827-61-1)
- Methyl 3-Methylpyrazole-4-carboxylate (CAS 23170-45-8)
- Methyl 5-Methylpyrazole-3-carboxylate (CAS 25016-17-5)
Recommended Standards
- (5-Methylfuran-3-yl)boronic acid (CAS 1146616-02-5)
- (Furan-2-ylmethyl)boronic acid (CAS 1498284-23-3)
- (5-Methyl-1H-pyrazol-4-yl)boronic acid (CAS 1093961-41-1)
- 2-(2-Iminopyridin-1(2H)-yl)acetic acid (CAS 126202-06-0)
- 5-Amino-3-methylisothiazole-4-carboxylic acid (CAS 22131-51-7)
- 2-(4-(2-(Trifluoromethyl)benzoyl)piperazin-1-yl)thiazole-5-carboxylic acid (CAS 916888-64-7)
- 1-pyridin-4-yl-1-propanamine 1-pyridin-4-ylpropan-1-amine 60289-68-1 A832673 (CAS 60289-68-1)
- 5H,10H-benzo[b]1,6-naphthyridin-10-one (CAS 64021-57-4)
- 5-Bromo-2-propylpyridin-3-amine (CAS 1849364-64-2)
- C-Type Natriuretic Peptide (32-53) (human, porcine, rat) (CAS 127869-51-6)
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