4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole
Modify Date: 2025-08-22 14:44:36
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole structure
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Common Name | 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole | ||
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| CAS Number | 894807-98-8 | Molecular Weight | 324.29900 | |
| Density | N/A | Boiling Point | 395.1±27.0°C at 760 mmHg | |
| Molecular Formula | C15H29BN2O3Si | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
| Name | trimethyl-[2-[[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazol-1-yl]methoxy]ethyl]silane |
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| Synonym | More Synonyms |
| Boiling Point | 395.1±27.0°C at 760 mmHg |
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| Molecular Formula | C15H29BN2O3Si |
| Molecular Weight | 324.29900 |
| Exact Mass | 324.20400 |
| PSA | 45.51000 |
| LogP | 2.49460 |
| HS Code | 2934999090 |
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~85%
4-(4,4,5,5-Tetr... CAS#:894807-98-8 |
| Literature: SCHERING CORPORATION; TSUI, Hon-Chung; PALIWAL, Sunil; KIM, Hyunjin, M.; KEREKES, Angela, D.; CAPLEN, Mary Ann; ESPOSITE, Sara, J.; MCKITTRICK, Brian, A.; FISCHMANN, Thierry Olivier; DOLL, Ronald, J.; RAINKA, Matthew Paul; LI, Ang Patent: WO2011/149874 A2, 2011 ; Location in patent: Page/Page column 81-82 ; |
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~62%
4-(4,4,5,5-Tetr... CAS#:894807-98-8 |
| Literature: Alcon, Inc. Patent: US2006/142307 A1, 2006 ; Location in patent: Page/Page column 7 ; US 20060142307 A1 |
silane structure](https://image.chemsrc.com/caspic/359/76513-69-4.png)
| Precursor 2 | |
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| DownStream 0 | |
| HS Code | 2934999090 |
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| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| SEM-pyrazoloboronic acid pinacol ester |