4-Ethynylbenzeneboronic acid pinacol ester
Modify Date: 2025-08-21 13:59:41
4-Ethynylbenzeneboronic acid pinacol ester structure
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Common Name | 4-Ethynylbenzeneboronic acid pinacol ester | ||
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| CAS Number | 1034287-04-1 | Molecular Weight | 228.09500 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C14H17BO2 | Melting Point | 66-70°C | |
| MSDS | N/A | Flash Point | N/A | |
| Name | 2-(4-Ethynylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane |
|---|---|
| Synonym | More Synonyms |
| Melting Point | 66-70°C |
|---|---|
| Molecular Formula | C14H17BO2 |
| Molecular Weight | 228.09500 |
| Exact Mass | 228.13200 |
| PSA | 18.46000 |
| LogP | 1.96710 |
| HS Code | 2934999090 |
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~68%
4-Ethynylbenzen... CAS#:1034287-04-1 |
| Literature: Journal of Polymer Science, Part A: Polymer Chemistry, , vol. 49, # 15 p. 3355 - 3365 |
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4-Ethynylbenzen... CAS#:1034287-04-1 |
| Literature: Synlett, , # 19 p. 3037 - 3041 |
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4-Ethynylbenzen... CAS#:1034287-04-1 |
| Literature: Journal of Polymer Science, Part A: Polymer Chemistry, , vol. 49, # 15 p. 3355 - 3365 |
CAS#:171364-81-1![4-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenylethynyl-trimethylsilane structure](https://image.chemsrc.com/caspic/315/870238-65-6.png)
CAS#:870238-65-6
CAS#:1190376-20-5| 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% |
| AMTB205 |
| 4-ETHYNYLBENZENEBORONIC ACID PINACOL ESTER |
| A-9216 |
| 4-Ethynylphenylboronic acid pinacol ester |