2-(tert-Butylcarbamoyl)benzylboronic acid CAS 1256345-93-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1256345-93-3 |
| Molecular Formula | C12H18BNO3 |
| Molecular Weight | 235.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(tert-Butylcarbamoyl)benzylboronic acid (CAS 1256345-93-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H18BNO3. Molecular weight: 235.09 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H18BNO3 |
| Molecular Weight | 235.09 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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related tert Standards
- 2-(t-Butylcarbamoyl)-4-methylphenylboronic acid (CAS 1256345-94-4)
- 3-[(tert-Butylcarbamoyl)methyl]phenylboronic acid (CAS 2377605-71-3)
- Methyl 4-(butylcarbamoyl)benzoate (CAS 100610-03-5)
- Methyl 3-(butylcarbamoyl)benzoate (CAS 925618-20-8)
- 3-[(tert-butylcarbamoyl)amino]benzoic acid (CAS 501679-02-3)
- (3-(Butylcarbamoyl)-2-fluorophenyl)boronic acid (CAS 1449142-40-8)
- (3-(Tert-butylcarbamoyl)-5-fluorophenyl)boronic acid (CAS 1704082-27-8)
- (3-(Butylcarbamoyl)-4-fluorophenyl)boronic acid (CAS 874219-23-5)
Recommended Standards
- 4-(4-Methoxypiperidin-1-yl)phenylboronic acid (CAS 1228182-84-0)
- (4-(1-Morpholinoethyl)phenyl)boronic acid (CAS 1226814-83-0)
- 3-Methoxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1256358-87-8)
- Benzyl (3-aminocyclohexyl)carbamate (CAS 1301714-04-4)
- N6-Benzoyl-2�-3'-dideoxy-3�-tritylaminotrityladenosine-5�-O-diisopropylaminocyanoethylphosphoramidit (CAS 195375-64-5)
- Docos-21-enoic acid (CAS 53821-23-1)
- Telmisartan Impurity 61 (CAS 2208-08-4)
- 2,3-Difluoro-5-(trifluoromethoxy)benzonitrile (CAS 1806372-60-0)
- Ethyl 2-((3-(tert-butyl)phenyl)thio)-2-oxoacetate (CAS 1443334-95-9)
- Semaglutide Impurity 2 (CAS CATO-C4X-22262)
Why CATO?
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