Methyl 2-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate CAS 603122-40-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 603122-40-3 |
| Molecular Formula | C15H21BO5 |
| Molecular Weight | 292.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 2-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 603122-40-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H21BO5. Molecular weight: 292.14 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H21BO5 |
| Molecular Weight | 292.14 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
Related Methyl Standards
- Methyl 2-methoxy-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 1146214-77-8)
- Methyl 5-methoxy-2-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 1146214-81-4)
- Methyl 4-methoxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 1146214-84-7)
- 2-(4-Methoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetic acid (CAS 1200443-26-0)
- 2-Methoxy-4-methoxycarbonyl-phenyl-boronic acid pinacol ester (CAS 1246765-32-1)
- 2-(2-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetic acid (CAS 1246766-09-5)
- N-(2-Methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)acetamide (CAS 1257553-92-6)
- 2-Methoxy-N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)acetamide (CAS 1285530-33-7)
Recommended Standards
- Methyl 2-[3-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]acetate (CAS 2377608-13-2)
- Methyl 2-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 478375-37-0)
- Methyl 2-(methylamino)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)nicotinate (CAS 2103352-46-9)
- 2-(2,2,2-trifluoroethyl)-4,5,6,7-tetrahydro-2H-indazol-7-amine (CAS 1461715-31-0)
- (4-Bromo-2-methoxy-6-fluorophenyl)methanol (CAS 1417736-85-6)
- 5,6-Diamino-2-isopropylpyrimidin-4-ol (CAS 52403-08-4)
- 2-(((1-Acetylpiperidin-4-yl)methyl)amino)acetic acid (CAS 1353987-56-0)
- 5-Methyl-3-((piperidin-3-yloxy)methyl)-1,2,4-oxadiazole (CAS 1249693-46-6)
- 3-(1,3-Dimethyl-2-oxo-2,3-dihydro-1H-benzoimidazol-5-yl)-propionic acid (CAS 947013-62-9)
- Insulin Degludec Impurity 19 (CAS CATO-C4X-215719)
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