(E)-Ethyl 3-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acrylate
(E)-3-(2-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)苯基)丙烯酸乙酯
Also known as: (E)-2-(2-Ethoxycarbonylvinyl)phenylboronic acid pinacol ester, 2-Propenoic acid, 3-[2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-, ethyl ester, (2E)-, Ethyl (E)-3-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acrylate
(E)-Ethyl 3-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acrylate (CAS 1132669-74-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H23BO4 and a molecular weight of 302.17300 g/mol. It is also known as (E)-2-(2-Ethoxycarbonylvinyl)phenylboronic acid pinacol ester, 2-Propenoic acid, 3-[2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-, ethyl ester, (2E)- and Ethyl (E)-3-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acrylate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1132669-74-9
- Jingsj CID
- J-1039807-8
- Molecular Formula
- C17H23BO4
- Chinese Name
- (E)-3-(2-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)苯基)丙烯酸乙酯
- Molecular Weight
- 302.17300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 302.16900 |
|---|---|
| PSA | 44.76000 |
| LogP | 2.56210 |
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 (E)-Ethyl 3-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acrylate?
The CAS number of (E)-Ethyl 3-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acrylate is 1132669-74-9.
What are the molecular formula and molecular weight of (E)-Ethyl 3-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acrylate?
(E)-Ethyl 3-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acrylate has molecular formula C17H23BO4 and molecular weight 302.17300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(E)-Ethyl 3-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acrylate (CAS 1132669-74-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1039807-8 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.