(4-(1-(4-(2-((Tert-butyldimethylsilyl)oxy)ethyl)piperazin-1-yl)ethyl)phenyl)boronic acid CAS 1704069-39-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1704069-39-5 |
| Molecular Formula | C20H37BN2O3Si |
| Molecular Weight | 392.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4-(1-(4-(2-((Tert-butyldimethylsilyl)oxy)ethyl)piperazin-1-yl)ethyl)phenyl)boronic acid (CAS 1704069-39-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H37BN2O3Si. Molecular weight: 392.42 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H37BN2O3Si |
| Molecular Weight | 392.42 g/mol |
| Appearance | 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) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 2 |
Related Tert Standards
- (3-(1-(4-(2-((tert-Butyldimethylsilyl)oxy)ethyl)piperazin-1-yl)ethyl)phenyl)boronic acid (CAS 1704097-03-9)
- 4-((tert-Butyldimethylsilyl)oxy)-5,5-dimethyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole (CAS 2057514-44-8)
- 1-(Tert-butyldimethylsilyl)-4-chloro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole (CAS 1256360-33-4)
- 5-(((tert-Butyldimethylsilyl)oxy)methyl)-3-iodo-1H-thieno[3,2-c]pyrazole (CAS 848358-08-7)
- 1-(3-((tert-Butyldimethylsilyl)oxy)propyl)-3,4-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 2755994-61-5)
- 3-((tert-Butyldimethylsilyl)oxy)-2-(1-(2-hydroxybut-3-yn-2-yl)cyclopropyl)-5-(trimethylsilyl)pent-4-yn-2-ol (CAS 1797112-19-6)
- 2-(((Tert-butyldimethylsilyl)oxy)methyl)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)furo[3,2-b]pyridine (CAS 1188927-49-2)
- 2-(((Tert-butyldimethylsilyl)oxy)methyl)-6-iodofuro[3,2-b]pyridine (CAS 1171920-30-1)
Recommended Standards
- N,N-Dimethyl-4-[6-(4-methyl-piperazin-1-yl)-5-trifluoromethyl-pyridin-3-yl]-benzamide (CAS 1311279-05-6)
- (2R,3S,4S,5R,6R)-2-(acetoxymethyl)-6-(ethylthio)tetrahydro-2H-pyran-3,4,5-triyl triacetate (CAS 126187-25-5)
- N-(3,5-Dimethylphenyl)-1-[2-methyl-6-(trifluoromethyl)pyrimidin-4-yl]piperidine-4-carboxamide (CAS 1775452-71-5)
- 2-Methyl-5-(methylsulfonamido)phenylboronic Acid Pinacol Ester (CAS 710348-21-3)
- N-(2-Bromophenyl)-2-fluorobenzamide (CAS 349612-20-0)
- 4,4,5,5-Tetramethyl-2-(3-((methylthio)methoxy)phenyl)-1,3,2-dioxaborolane (CAS 864754-44-9)
- n-Cyclohexylpiperazine-1-carboxamide hydrochloride (CAS 1094600-70-0)
- Pitavastatin Impurity 26 (CAS CATO-C4X-103726)
- N-Benzyl-4-methoxybenzo[d]thiazol-2-amine (CAS 862974-19-4)
- Valosin Peptide (VQY), porcine (CAS 99510-37-9)
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