1-Ethyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea CAS 874291-00-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 874291-00-6 |
| Molecular Formula | C15H23BN2O3 |
| Molecular Weight | 290.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-Ethyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea (CAS 874291-00-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C15H23BN2O3. Molecular weight: 290.17 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C15H23BN2O3 |
| Molecular Weight | 290.17 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- 4-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)morpholine (CAS 1150561-72-0)
- 4-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)morpholine (CAS 1201644-33-8)
- (R)-1-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)pyrrolidin-3-ol (CAS 1225066-77-2)
- 4-(6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)morpholine (CAS 1260374-06-8)
- N-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)isobutyramide (CAS 1286230-84-9)
- 1-(6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)pyrrolidin-3-ol (CAS 1310383-03-9)
- 4-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-4-yl)morpholine (CAS 1402166-33-9)
- 4-Methyl-5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-pyridine-2-carboxylic acid dimethylamide (CAS 1951411-71-4)
Recommended Standards
- 1-Ethyl-3-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea (CAS 874299-04-4)
- 2,4-Dichloro-N-(2-oxotetrahydrothiophen-3-yl)benzamide (CAS 321521-86-2)
- 1,1-Dimethyl-3-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea (CAS 874298-98-3)
- 6-Bromo-2-isopropylphenol (CAS 129976-32-5)
- [1-(3-Methylbut-2-enyl)-1h-pyrazol-3-yl]amine (CAS 1003012-43-8)
- N-(4-Chloro-phenyl)-2-[4-(3-chloro-5-trifluoromethyl-pyridin-2-yl)-pyrimidin-2-ylsulfanyl]-acetamide (CAS 1311280-22-4)
- 4-Hydroxy-1-(quinoline-2-carbonyl)pyrrolidine-2-carboxylic acid, mixture of diastereomers (CAS 1046123-34-5)
- 2-Pyridin-3-yl-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine dihydrochloride (CAS 2206243-21-0)
- 2-Acetoxy-4-chlorobenzophenone (CAS 890099-13-5)
- Semaglutide（sodium salt） (CAS CATO-C4X-222619)
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