3-(6,7-Dibromo-2,3-dihydrobenzofuran-5-yl)propanoic acid

3-(6,7-二溴-2,3-二氢-1-苯并呋喃-5-基)丙酸

Also known as: 3-(6,7-dibromo-2,3-dihydro-1-benzofuran-5-yl)propanoic acid, 3-(6,7-dibromo-2,3-dihydrobenzofuran-5-yl)propionic acid, 5-Benzofuranpropanoic acid, 6,7-dibromo-2,3-dihydro-, 6,7-Dibromo-2,3-dihydro-5-benzofuranpropanoic acid, Ramelteon Impurity H, Ramelteon Impurity 8

3-(6,7-Dibromo-2,3-dihydrobenzofuran-5-yl)propanoic acid (CAS 196597-76-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H10Br2O3 and a molecular weight of 350.003 g/mol. It is also known as 3-(6,7-dibromo-2,3-dihydro-1-benzofuran-5-yl)propanoic acid, 3-(6,7-dibromo-2,3-dihydrobenzofuran-5-yl)propionic acid and 5-Benzofuranpropanoic acid, 6,7-dibromo-2,3-dihydro-. Key properties include a melting point of 117-118ºC, a boiling point of 451.6±45.0 °C at 760 mmHg, a density of 1.9±0.1 g/cm3 and a flash point of 226.9±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
196597-76-9
Jingsj CID
J-1601793-7
Molecular Formula
C11H10Br2O3
Chinese Name
3-(6,7-二溴-2,3-二氢-1-苯并呋喃-5-基)丙酸
Molecular Weight
350.003 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point117-118ºC
Boiling Point451.6±45.0 °C at 760 mmHg
Density1.9±0.1 g/cm3
Flash Point226.9±28.7 °C

Frequently Asked Questions

What is the CAS number of 3-(6,7-Dibromo-2,3-dihydrobenzofuran-5-yl)propanoic acid?

The CAS number of 3-(6,7-Dibromo-2,3-dihydrobenzofuran-5-yl)propanoic acid is 196597-76-9.

What are the molecular formula and molecular weight of 3-(6,7-Dibromo-2,3-dihydrobenzofuran-5-yl)propanoic acid?

3-(6,7-Dibromo-2,3-dihydrobenzofuran-5-yl)propanoic acid has molecular formula C11H10Br2O3 and molecular weight 350.003 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "3-(6,7-Dibromo-2,3-dihydrobenzofuran-5-yl)propanoic acid (CAS 196597-76-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1601793-7 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.