(2E)-3-(2,3-dihydrobenzofuran-5-yl)prop-2-enoic acid
(E)-3-(2,3-二氢苯并呋喃-5-基)丙烯酸
Also known as: 3-(2,3-dihydrobenzofuran-5-yl)acrylic acid, 3-(2,3-dihydro-1-benzofuran-5-yl)acrylic acid, (2E)-3-(2,3-dihydro-1-benzofuran-5-yl)prop-2-enoic acid, 3-(2,3-dihydrobenzofuran-5-yl)-2-propenoic acid
(2E)-3-(2,3-dihydrobenzofuran-5-yl)prop-2-enoic acid (CAS 198707-57-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H10O3 and a molecular weight of 190.19500 g/mol. It is also known as 3-(2,3-dihydrobenzofuran-5-yl)acrylic acid, 3-(2,3-dihydro-1-benzofuran-5-yl)acrylic acid and (2E)-3-(2,3-dihydro-1-benzofuran-5-yl)prop-2-enoic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 198707-57-2
- Jingsj CID
- J-1619051-3
- Molecular Formula
- C11H10O3
- Chinese Name
- (E)-3-(2,3-二氢苯并呋喃-5-基)丙烯酸
- Molecular Weight
- 190.19500 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of (2E)-3-(2,3-dihydrobenzofuran-5-yl)prop-2-enoic acid?
The CAS number of (2E)-3-(2,3-dihydrobenzofuran-5-yl)prop-2-enoic acid is 198707-57-2.
What are the molecular formula and molecular weight of (2E)-3-(2,3-dihydrobenzofuran-5-yl)prop-2-enoic acid?
(2E)-3-(2,3-dihydrobenzofuran-5-yl)prop-2-enoic acid has molecular formula C11H10O3 and molecular weight 190.19500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(2E)-3-(2,3-dihydrobenzofuran-5-yl)prop-2-enoic acid (CAS 198707-57-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1619051-3 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.