(4-Methylbenzyl)boronic acid CAS 21983-00-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 21983-00-6 |
| Molecular Formula | C8H11BO2 |
| Molecular Weight | 149.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (4-Methylbenzyl)boronic acid (CAS 21983-00-6) pharmaceutical standards reference standard. Molecular formula: C8H11BO2. Molecular weight: 149.98 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H11BO2 |
| Molecular Weight | 149.98 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1963 |
Related Methylbenzyl Standards
- (3-Methylbenzyl)boronic acid (CAS 1350513-40-4)
- N-(4-Methylbenzyl)ethanamine (CAS 39099-13-3)
- Methyl(4-methylbenzyl)sulfane (CAS 5925-57-5)
- 1837-73-6 alpha-Methylbenzyl isocyanate Benzene, (1-isocyanatoethyl)- (CAS 1837-73-6)
- (S)-(-)-α-Methylbenzyl Isocyanate (CAS 14649-03-7)
- (R)-(+)-α-Methylbenzyl Isocyanate (CAS 33375-06-3)
- N-(2-methylbenzyl)cyanamide (CAS 1194814-78-2)
- (4-Methylbenzyl)cyanamide (CAS 98952-71-7)
Recommended Standards
- (2,5-Dimethylphenyl)boronic Acid (CAS 85199-06-0)
- 2,4-Dimethylphenylboronic Acid (CAS 55499-44-0)
- 1-Azido-2-bromoethane (CAS 19263-22-0)
- 5-Cyano-N-(2-nitrophenyl)-2-phenylisoxazolidine-3-carboxamide (CAS 62513-16-0)
- 2,8-Dimethyl-10-phenyl-10H-phenoxaphosphinine (CAS 21981-56-6)
- 1,3-Dimethyl-4-phenyl-1H-pyrazol-5-amine (CAS 3654-22-6)
- Methyl 2-(3-cyano-4-nitrophenyl)-2-(o-tolyl)acetate (CAS 1848979-88-3)
- (S)-2-Methyl-1,1'-binaphthyl (CAS 118018-45-4)
- 2,3-dichloro-5,8-dihydroxy-naphthalene-1,4-dione (CAS 14918-69-5)
- Des-Asp15-Tirzepatide (CAS CATO-CPTD788958)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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