(3-((2-Amino-2-oxoethyl)amino)phenyl)boronic acid CAS 276251-84-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 276251-84-4 |
| Molecular Formula | C8H11BN2O3 |
| Molecular Weight | 194.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3-((2-Amino-2-oxoethyl)amino)phenyl)boronic acid (CAS 276251-84-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H11BN2O3. Molecular weight: 194.00 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H11BN2O3 |
| Molecular Weight | 194.00 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, 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.) | 2025 |
| Nitrogen Atoms | 2 |
Related Amino Standards
- 3-Amino-5-(methylcarbamoyl)phenylboronic acid (CAS 2096335-54-3)
- 2-Amino-4,6-dichloro-5-methoxypyrimidine (CAS 13428-25-6)
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- (S)-2-Amino-4-bromopent-4-enoic acid (CAS 151144-96-6)
- (R)-2-amino-4-bromopent-4-enoic acid (CAS 264903-49-3)
- 3-amino-6-bromo-1H-pyrazin-2-one (CAS 21943-14-6)
Recommended Standards
- (2-(Tetrahydrofuran-3-yl)pyrimidin-5-yl)boronic acid (CAS 2225153-41-1)
- (6-(Ethylcarbamoyl)pyridin-3-yl)boronic acid (CAS 944794-82-5)
- (2-(Tetrahydrofuran-2-yl)pyrimidin-5-yl)boronic acid (CAS 2225152-46-3)
- 4-Bromo-2-isopropoxy-1-nitrobenzene (CAS 1369906-03-5)
- N-(1-(tert-Butyl)-4-oxo-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-yl)butyramide (CAS 919840-54-3)
- N-Ethyl-5-(1-methylpyrrolidin-2-yl)pyridin-2-amine (CAS 1352524-63-0)
- Bisphenol F Glycidyl 2,3-Dihydroxypropyl Ether (CAS 303733-72-4)
- 2-((2-Fluorobenzyl)amino)-N,N-dimethylacetamide (CAS 1020923-11-8)
- Isodemecolcine (CAS 4702-33-4)
- 30003-72-6 insulin chain b oxidized (CAS 30003-72-6)
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