4-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde CAS 1422268-43-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1422268-43-6 |
| Molecular Formula | C14H19BO3 |
| Molecular Weight | 246.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde (CAS 1422268-43-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H19BO3. Molecular weight: 246.11 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H19BO3 |
| Molecular Weight | 246.11 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) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
Related Methyl Standards
- 3-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde (CAS 1073354-66-1)
- 2-Methyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde (CAS 1352132-34-3)
- 2-Methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde (CAS 1352819-21-6)
- 3-Methyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde (CAS 1392146-21-2)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine (CAS 1393824-35-5)
- 5-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde (CAS 1418129-42-6)
- 2-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde (CAS 1527505-56-1)
- 1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethanone (CAS 171364-81-1)
Recommended Standards
- 3-Bromo-1-cyclopentyl-5-hydrazinyl-1H-1,2,4-triazole (CAS 1427023-95-7)
- 2-Cyclopropyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine (CAS 1412905-41-9)
- 1,4-Bis(trifluoromethyl)-2,3-dihydroxybenzene (CAS 1805519-27-0)
- 4-(Dimethylamino)-3-iodobenzoic acid (CAS 98952-63-7)
- methyl 5-(1,3,5-trimethyl-1H-pyrazol-4-yl)isoxazole-3-carboxylate (CAS 1001519-19-2)
- N,N-Bis(2-chlorobenzyl)-1-(piperidin-4-yl)methanamine hydrochloride (CAS 1261231-41-7)
- 6-fluoro-2-(prop-1-en-2-yl)benzo[d]oxazole (CAS 1373278-76-2)
- (+/-)-4-but-3-en-1-ylazetidin-2-one 4-(but-3-en-1-yl)azetidin-2-one 74373-13-0 (CAS 74373-13-0)
- 4-(Difluoromethyl)-3-fluoro-5-nitropyridin-2-ol (CAS 1806963-32-5)
- Semaglutide impurity 84 (CAS CATO-C4X-222684)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com