Isofraxidin

异嗪皮啶

Also known as: 7-Hydroxy-6,8-dimethoxychromen-2-one, 7-Hydroxy-6,8-dimethoxy-2H-chromen-2-one, 6,8-Dimethoxy-7-hydroxycoumarin, 6,8-Dimethoxyumbelliferone, 7-Hydroxy-6,8-dimethoxycoumarin, Phytodolor, NSC 324637, AKOS 243-93, MFCD00221757, Coumarin, 7-hydroxy-6,8-dimethoxy, Umbelliferone, 6,8-dimethoxy, iso-Fraxidin, isoferaxidin

Isofraxidin (CAS 486-21-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H10O5 and a molecular weight of 222.194 g/mol. It is also known as 7-Hydroxy-6,8-dimethoxychromen-2-one, 7-Hydroxy-6,8-dimethoxy-2H-chromen-2-one and 6,8-Dimethoxy-7-hydroxycoumarin. Key properties include a melting point of >300 °C(lit.), a boiling point of 452.1±45.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 183.2±22.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 486-21-5
Jingsj CID: J-11800-0
Molecular Formula: C₁₁H₁₀O₅
Chinese Name: 异嗪皮啶
Molecular Weight: 222.194 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point	>300 °C(lit.)
Boiling Point	452.1±45.0 °C at 760 mmHg
Density	1.4±0.1 g/cm3
Flash Point	183.2±22.2 °C

Frequently Asked Questions

What is the CAS number of Isofraxidin?

The CAS number of Isofraxidin is 486-21-5.

What are the molecular formula and molecular weight of Isofraxidin?

Isofraxidin has molecular formula C11H10O5 and molecular weight 222.194 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Isofraxidin (CAS 486-21-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-11800-0 (accessed 2026-10-22).

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