2-(2,3-dihydro-1-benzofuran-5-yl)-2-hydroxyacetic acid

2-(2,3-二氢苯并呋喃-5-基)-2-羟基乙酸

Also known as: 2,3-Dihydro-alpha-hydroxy-5-benzofuranacetic acid, 2-(2,3-dihydrobenzofuran-5-yl)-2-hydroxyacetic acid, 2-(2,3-dihydro-5-benzofuranyl)-2-hydroxyacetic acid, 5-Benzofuranacetic acid, 2,3-dihydro-α-hydroxy-

2-(2,3-dihydro-1-benzofuran-5-yl)-2-hydroxyacetic acid (CAS 69999-15-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H10O4 and a molecular weight of 194.18400 g/mol. It is also known as 2,3-Dihydro-alpha-hydroxy-5-benzofuranacetic acid, 2-(2,3-dihydrobenzofuran-5-yl)-2-hydroxyacetic acid and 2-(2,3-dihydro-5-benzofuranyl)-2-hydroxyacetic acid. Key properties include a boiling point of 407.2ºC at 760 mmHg, a density of 1.435 and a flash point of 168.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
69999-15-1
Jingsj CID
J-915199-4
Molecular Formula
C10H10O4
Chinese Name
2-(2,3-二氢苯并呋喃-5-基)-2-羟基乙酸
Molecular Weight
194.18400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point407.2ºC at 760 mmHg
Density1.435
Flash Point168.2ºC

Frequently Asked Questions

What is the CAS number of 2-(2,3-dihydro-1-benzofuran-5-yl)-2-hydroxyacetic acid?

The CAS number of 2-(2,3-dihydro-1-benzofuran-5-yl)-2-hydroxyacetic acid is 69999-15-1.

What are the molecular formula and molecular weight of 2-(2,3-dihydro-1-benzofuran-5-yl)-2-hydroxyacetic acid?

2-(2,3-dihydro-1-benzofuran-5-yl)-2-hydroxyacetic acid has molecular formula C10H10O4 and molecular weight 194.18400 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(2,3-dihydro-1-benzofuran-5-yl)-2-hydroxyacetic acid (CAS 69999-15-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-915199-4 (accessed 2026-10-24).

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