2-[2-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenoxy]-ethyl-carbamic acid tert-butyl ester CAS 1808251-82-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1808251-82-2 |
| Molecular Formula | C19H30BNO5 |
| Molecular Weight | 363.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-[2-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenoxy]-ethyl-carbamic acid tert-butyl ester (CAS 1808251-82-2) pharmaceutical standards reference standard. Molecular formula: C19H30BNO5. Molecular weight: 363.26 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C19H30BNO5 |
| Molecular Weight | 363.26 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 1 |
Related Tetramethyl Standards
- (2-[4-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenoxy]-ethyl)-carbamic acid tert-butyl ester (CAS 1505515-74-1)
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1,2,3,6-tetrahydropyridine (CAS 1256360-46-9)
- (2-Butyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)bicyclo[1.1.1]pentan-1-yl)(morpholino)methanone (CAS 2609866-92-2)
- 2-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)isoindoline-1,3-dione (CAS 380430-66-0)
- 2-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)isoindoline-1,3-dione (CAS 214360-75-5)
- Tetramethyl 2,2'-(propane-1,3-diylbis(azanediyl))disuccinate (CAS 1032338-61-6)
- 4,4,5,5-Tetramethyl-2-(4-(4-(trifluoromethyl)phenoxy)phenyl)-1,3,2-dioxaborolane (CAS 1367127-40-9)
- 4,4,5,5-Tetramethyl-2-(4-(3-(trifluoromethyl)phenoxy)phenyl)-1,3,2-dioxaborolane (CAS 2171363-95-2)
Recommended Standards
- tert-Butyl (S)-2-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazol-2-yl)pyrrolidine-1-carboxylate (CAS 1613055-24-5)
- Tert-butyl 6-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate (CAS 1967003-47-9)
- 3-[2-(Boc-amino)ethoxy]phenylboronic Acid Pinacol Ester (CAS 1505516-19-7)
- N,N'-([4,4'-Bipiperidine]-1,1'-diylbis(ethane-2,1-diyl))bis(acridin-9-amine) (CAS 119643-88-8)
- 5-Amino-1-methyl-2-(trifluoromethyl)imidazole (CAS 1368300-02-0)
- 4-(1,2,3,4-Tetrahydroquinoline-1-sulfonyl)benzoic acid (CAS 324044-75-9)
- 1-(2-Hydroxyphenyl)-3-methyl-1H-pyrazol-5(4H)-one (CAS 19685-20-2)
- 1-Cyclohexyl-1H-imidazole-4-carboxamide (CAS 1427010-76-1)
- 1-[3-(1h-1,3-benzodiazol-2-ylsulfanyl)propyl]-2,3-dihydro-1h-1,3-benzodiazol-2-one (CAS 434292-96-3)
- Semaglutide impurity 61 (CAS CATO-C4X-222661)
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