5-Amino-2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol CAS 2891867-20-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2891867-20-0 |
| Molecular Formula | C13H20BNO3 |
| Molecular Weight | 249.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Amino-2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (CAS 2891867-20-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H20BNO3. Molecular weight: 249.11 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H20BNO3 |
| Molecular Weight | 249.11 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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2004 |
| Nitrogen Atoms | 1 |
Related Amino Standards
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- 1-(2-Amino-5-(trifluoromethyl)-1H-imidazol-4-yl)-2,2,2-trifluoroethanol (CAS 1086397-87-6)
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Recommended Standards
- 5-(Bromomethyl)-2,2'-bipyridine (CAS 98007-15-9)
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- 4-Methoxy-3-(tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 2088729-76-2)
- (6-Methylthieno[3,4-d][1,3]dioxol-4-yl)(phenyl)methanol (CAS 944522-55-8)
- Methyl 5-(2-methyloxiran-2-yl)thiophene-2-carboxylate (CAS 2229247-11-2)
- 2-(Bromomethyl)-5-fluoropyridine Hydrobromide (CAS 1186194-88-6)
- tert-Butyl (2-(4-bromo-2-fluorophenoxy)ethyl)(cyclohexyl)carbamate (CAS 1704097-35-7)
- 2-Hydroxy-N-methyl-1H-imidazole-1-carboxamide (CAS 61224-25-7)
- 5-Methoxy-1-phenylpentane-1,3-dione (CAS 1094310-55-0)
- D-[His]1-Semaglutide (CAS CATO-C4X-222652)
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