5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)isophthalaldehyde CAS 945865-80-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 945865-80-5 |
| Molecular Formula | C14H17BO4 |
| Molecular Weight | 260.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)isophthalaldehyde (CAS 945865-80-5) pharmaceutical standards reference standard. Molecular formula: C14H17BO4. Molecular weight: 260.09 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C14H17BO4 |
| Molecular Weight | 260.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Tetramethyl Standards
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzofuran-3(2H)-one (CAS 1421327-88-9)
- 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)isobenzofuran-1(3H)-one (CAS 862081-38-7)
- 2-(2-Oxo-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-1(2H)-yl)acetonitrile (CAS 1083168-90-4)
- 7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,2,4]triazolo[1,5-a]pyridin-2-amine (CAS 1210048-24-0)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d]oxazol-2-amine (CAS 1224844-66-9)
- 1-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)furan-2-yl)-1H-pyrazole (CAS 2223043-06-7)
- 1-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)furan-3-yl)-1H-pyrazole (CAS 2223039-64-1)
- 2-Methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,2,4]triazolo[1,5-b]pyridazine (CAS 2048186-86-1)
Recommended Standards
- 4-iodo-1λ⁶-thiane-1,1-dione (CAS 858822-85-2)
- 5-Bromo-2-(propan-2-ylamino)pyrimidine-4-carboxylic acid (CAS 937640-08-9)
- 4-Bromo-5-morpholinopyridazin-3(2H)-one (CAS 5592-57-4)
- 6,7-Dimethoxyquinazolin-2-amine (CAS 2090488-25-6)
- Diethyl 4-aminopyridine-3,5-dicarboxylate (CAS 496837-18-4)
- rac Fesoterodine-d14 Fumarate (CAS 1185237-08-4)
- D-Ritalinic Acid (CAS 129389-67-9)
- 2-(4-Chlorophenyl)-2-fluoroacetic Acid (CAS 74590-69-5)
- [(2-Pyrrolidin-1-ylethyl)thio]acetic acidhydrochloride (CAS 915924-49-1)
- Insulin Degludec Impurity 17 (CAS CATO-C4X-215717)
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