3-(Hydroxymethyl)-4-methylphenylboronic Acid Pinacol Ester CAS 1544673-46-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1544673-46-2 |
| Molecular Formula | C14H21BO3 |
| Molecular Weight | 248.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Hydroxymethyl)-4-methylphenylboronic Acid Pinacol Ester (CAS 1544673-46-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H21BO3. Molecular weight: 248.13 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H21BO3 |
| Molecular Weight | 248.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
Related Hydroxymethyl Standards
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- 3-(Hydroxymethyl)-2-methylphenylboronic Acid Pinacol Ester (CAS 1400755-05-6)
- 3-Hydroxymethyl-4-methylphenylboronic acid, 97% (CAS 1451391-54-0)
- Ethyl 6-(hydroxymethyl)-2-oxo-2H-chromene-3-carboxylate (CAS 176770-20-0)
- 2-(4-(5-(Hydroxymethyl)-2-oxooxazolidin-3-yl)phenoxy)acetonitrile (CAS 64589-74-8)
- N-(2-(hydroxymethyl)furo[3,2-b]pyridin-7-yl)pivalamide (CAS 1171920-26-5)
- 1-(3-(Hydroxymethyl)phenyl)-1H-indole-6-carbonitrile (CAS 1349716-39-7)
- 1-(3-(Hydroxymethyl)phenyl)-1H-indole-5-carbonitrile (CAS 1349717-48-1)
Recommended Standards
- 2,5-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (CAS 1487353-52-5)
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine (CAS 1613187-74-8)
- 2,3-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (CAS 1487353-47-8)
- 4-Hydroxy Mepivacaine-d3 (CAS 1323251-06-4)
- N6-Methylquinoxaline-5,6-diamine (CAS 888037-23-8)
- 5-Fluoro-2'-deoxycytidine (CAS 10356-76-0)
- Methyl 2-{[(5-chloro-2-hydroxyphenyl)methyl]amino}acetate (CAS 1019577-98-0)
- Esmolol Impurity 25 (CAS CATO-C4X-189125)
- N-Cyclohexyl-2-(4-oxo-1-(p-tolyl)-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-yl)acetamide (CAS 863446-78-0)
- Peptide Impurity 13 (CAS CATO-CPTD788813)
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