476620-20-9
476620-20-9 structure
- Name: 4-Methylthiophene-3-boronic acid pinacol ester
- Chemical Name: 4,4,5,5-tetramethyl-2-(4-methylthiophen-3-yl)-1,3,2-dioxaborolane
- CAS Number: 476620-20-9
- Molecular Formula: C11H17BO2S
- Molecular Weight: 224.12700
- Create Date: 2018-03-24 08:00:00
- Modify Date: 2024-01-24 17:26:54
| Name | 4,4,5,5-tetramethyl-2-(4-methylthiophen-3-yl)-1,3,2-dioxaborolane |
|---|---|
| Synonyms |
QC-6038
4-Methyl-3-thiopheneboronic acid pinacol ester 4-methylthiophene-3-boronic acid pinacol ester |
| Density | 1.061g/cm3 |
|---|---|
| Boiling Point | 305.304ºC at 760 mmHg |
| Molecular Formula | C11H17BO2S |
| Molecular Weight | 224.12700 |
| Flash Point | 138.443ºC |
| Exact Mass | 224.10400 |
| PSA | 46.70000 |
| LogP | 2.35570 |
| Index of Refraction | 1.501 |
| HS Code | 2934999090 |
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| Precursor 2 | |
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| DownStream 1 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |