Iridin

野鸢尾苷

Also known as: Irigenin 7-glucoside, Irigenin-7-O-β-D-glucopyranoside, Irigenin-7-O-beta-D-glucopyranoside, Irigenin 7-beta-D-glucopyranoside, 7-(β-D-Glucopyranosyloxy)-5-hydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-6-methoxy-4H-1-benzopyran-4-one, 5-hydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-6-methoxy-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one, 7-(Glucosyloxy)-3',5-dihydroxy-4',5',6-trimethoxyisoflavone, C10465

Iridin (CAS 491-74-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C24H26O13 and a molecular weight of 522.455 g/mol. It is also known as Irigenin 7-glucoside, Irigenin-7-O-β-D-glucopyranoside and Irigenin-7-O-beta-D-glucopyranoside. Key properties include a melting point of 208℃, a boiling point of 833.5±65.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 284.1±27.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
491-74-7
Jingsj CID
J-1971125-6
Molecular Formula
C24H26O13
Chinese Name
野鸢尾苷
Molecular Weight
522.455 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point208℃
Boiling Point833.5±65.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point284.1±27.8 °C

Frequently Asked Questions

What is the CAS number of Iridin?

The CAS number of Iridin is 491-74-7.

What are the molecular formula and molecular weight of Iridin?

Iridin has molecular formula C24H26O13 and molecular weight 522.455 g/mol.

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

Last updated:

How to cite: Jingsj. "Iridin (CAS 491-74-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1971125-6 (accessed 2026-10-25).

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