5-Hydroxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde CAS 1038827-60-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1038827-60-9 |
| Molecular Formula | C13H17BO4 |
| Molecular Weight | 248.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Hydroxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde (CAS 1038827-60-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H17BO4. Molecular weight: 248.08 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H17BO4 |
| Molecular Weight | 248.08 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.) | 1988 |
Related Hydroxy Standards
- 2-Hydroxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde (CAS 1816937-59-3)
- 4-Hydroxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-benzaldehyde (CAS 1823104-80-8)
- 4-Hydroxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde (CAS 1883607-86-0)
- 2-Hydroxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde (CAS 620595-36-0)
- 2-Hydroxy-6-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzaldehyde (CAS 2379560-89-9)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-cyanopyridin-3-yl)boronate (CAS 402718-19-0)
- 4-Hydroxy-2,6-dimethylphenylboronic Acid Pinacol Ester (CAS 507462-90-0)
- 3-Hydroxy-4-iodobenzaldehyde (CAS 135242-71-6)
Recommended Standards
- 1-Bromo-[1,2,3]triazolo[5,1-a]isoquinoline (CAS 103594-56-5)
- (2-(Naphthalen-2-yl)phenyl)boronic acid (CAS 1061350-97-7)
- Ethyl 3-amino-5-bromo-1-methyl-1H-pyrazole-4-carboxylate (CAS 1017802-90-2)
- 4-Fluoro-3-[(4-methoxyphenyl)sulfamoyl]benzoic acid (CAS 314043-67-9)
- 4-Ethynyl-5-fluoro-2-methoxypyridine (CAS 1211584-33-6)
- thiophene-2-sulfonyl fluoride 382-99-0 VS-0067 (CAS 382-99-0)
- N-(5-amino-2-fluorophenyl)tetrahydrofuran-2-carboxamide (CAS 926261-96-3)
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