2-(Benzo[b]thiophen-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Modify Date: 2024-01-16 02:45:51
![2-(Benzo[b]thiophen-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane Structure](https://www.chemsrc.com/caspic/301/501945-71-7.png)
2-(Benzo[b]thiophen-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane structure
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Common Name | 2-(Benzo[b]thiophen-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | ||
|---|---|---|---|---|
| CAS Number | 501945-71-7 | Molecular Weight | 260.160 | |
| Density | 1.1±0.1 g/cm3 | Boiling Point | 377.7±15.0 °C at 760 mmHg | |
| Molecular Formula | C14H17BO2S | Melting Point | 118ºC | |
| MSDS | N/A | Flash Point | 182.2±20.4 °C | |
| Name | 2-(1-benzothiophen-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane |
|---|---|
| Synonym | More Synonyms |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 377.7±15.0 °C at 760 mmHg |
| Melting Point | 118ºC |
| Molecular Formula | C14H17BO2S |
| Molecular Weight | 260.160 |
| Flash Point | 182.2±20.4 °C |
| Exact Mass | 260.104218 |
| PSA | 46.70000 |
| LogP | 3.20050 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.570 |
| HS Code | 2934999090 |
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|
~87%
2-(Benzo[b]thio... CAS#:501945-71-7 |
| Literature: WO2004/9086 A1, ; Page/Page column 49 ; WO 2004/009086 A1 |
| Precursor 2 | |
|---|---|
| DownStream 1 | |
![Benzo[b]thiophen-5-ylboronic acid structure](https://www.chemsrc.com/caspic/306/845872-49-3.png)
CAS#:845872-49-3| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 2-(1-benzothien-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane |
| 2-(benzo[b]thiophen-5-yl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane |
| 2-(1-Benzothiophen-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane |
| 2-(Benzo[b]thiophen-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane |
| Benzo[b]thiophene, 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- |
| 2-benzo[b]thiophen-5-yl-4,4,5,5-tetramethyl-[3.2.1]dioxaborolane |