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Isodemethylwedelolactone

Also known as: 2,4,8,9-Tetrahydroxy-6H-[1]benzofuro[3,2-c]chromen-6-one, 2,4,8,9-Tetrahydroxy-6H-benzofuro[3,2-c][1]benzopyran-6-one, HY-N5100

Isodemethylwedelolactone (CAS 350681-33-3) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C15H8O7 and a molecular weight of 300.220 g/mol. Key properties include a boiling point of 531.4±35.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 275.2±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
350681-33-3
Jingsj CID
J-1988419-0
Molecular Formula
C15H8O7
Molecular Weight
300.220 g/mol
Category
Esters
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point531.4±35.0 °C at 760 mmHg
Density1.8±0.1 g/cm3
Flash Point275.2±25.9 °C
Exact Mass300.027008
LogP1.14
Vapor Pressure0.0±1.5 mmHg at 25°C
Refractive Index1.847

Activity & Biological Data

Additional Information[1]. CHEN Rui, et al. Procoagulant and Haemolytic Constituents from Eclipta alba. Natural Product Research and Development. 2014-08.

Frequently Asked Questions

What is the CAS number of Isodemethylwedelolactone?

The CAS number of Isodemethylwedelolactone is 350681-33-3.

What are the molecular formula and molecular weight of Isodemethylwedelolactone?

Isodemethylwedelolactone has molecular formula C15H8O7 and molecular weight 300.220 g/mol.

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

Last updated:

How to cite: Jingsj. "Isodemethylwedelolactone (CAS 350681-33-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1988419-0 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.