2-(4-Bromothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
2-(4-溴噻吩-2-基)-4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷
Also known as: 4-Bromothiophene-2-boronic acid pinacol ester, 4-BROMOTHIOPHENE-2-BORONIC ACID PINACOL ESTER, 2-(4-Bromothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 4-Bromothiophen-2-boronic acid pinacol ester, 1,3,2-Dioxaborolane, 2-(4-bromo-2-thienyl)-4,4,5,5-tetramethyl-
2-(4-Bromothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 942070-06-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H14BBrO2S and a molecular weight of 288.99700 g/mol. It is also known as 4-Bromothiophene-2-boronic acid pinacol ester, 4-BROMOTHIOPHENE-2-BORONIC ACID PINACOL ESTER and 4-Bromothiophen-2-boronic acid pinacol ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 942070-06-6
- Jingsj CID
- J-1076775-3
- Molecular Formula
- C10H14BBrO2S
- Chinese Name
- 2-(4-溴噻吩-2-基)-4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷
- Molecular Weight
- 288.99700 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 287.99900 |
|---|---|
| PSA | 46.70000 |
| LogP | 2.80980 |
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 2-(4-Bromothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane?
The CAS number of 2-(4-Bromothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane is 942070-06-6.
What are the molecular formula and molecular weight of 2-(4-Bromothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane?
2-(4-Bromothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane has molecular formula C10H14BBrO2S and molecular weight 288.99700 g/mol.
What are the upstream and downstream products of 2-(4-Bromothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane?
For 2-(4-Bromothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, Upstream Products: 3-Bromothiophene, Pinacolborane.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-(4-Bromothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 942070-06-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1076775-3 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.