Ryanodine

鱼尼汀

Also known as: Ryanodine, Ryanadol, Ryanex, Ryanexcel, Ryanicide, RYANODINE MIXTURE, Ryanodol 3-(1H-pyrrole-2-carboxylate), 1H-Pyrrole-2-carboxylic acid, (3S,4R,4aR,6S,6aR,7S,8R,8aS,8bR,9S,9aS)-dodecahydro-4,6,7,8a,8b,9a-hexahydroxy-3,6a,9-trimethyl-7-(1-methylethyl)-6,9-methanobenzo[1,2]pentaleno[1,6-bc]furan-8-yl ester, (1R,2R,3S,6S,7S,9S,10R,11S,12R,13S,14R)-2,6,9,11,13,14-Hexahydroxy-11-isopropyl-3,7,10-trimethyl-15-oxapentacyclo[7.5.1.0.0.0]pentadec-12-yl 1H-pyrrole-2-carboxylate, ryania, ryanodine alkaloid

Ryanodine (CAS 15662-33-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C25H35NO9 and a molecular weight of 493.547 g/mol. It is also known as Ryanadol, Ryanex and Ryanexcel. Key properties include a boiling point of 714.2±60.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 385.7±32.9 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
15662-33-6
Jingsj CID
J-10011-3
Molecular Formula
C25H35NO9
Chinese Name
鱼尼汀
Molecular Weight
493.547 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point714.2±60.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point385.7±32.9 °C

GHS Safety & Compliance

Irritant / Environmental HazardSignal word: Warning

Frequently Asked Questions

What is the CAS number of Ryanodine?

The CAS number of Ryanodine is 15662-33-6.

What are the molecular formula and molecular weight of Ryanodine?

Ryanodine has molecular formula C25H35NO9 and molecular weight 493.547 g/mol.

Is Ryanodine hazardous?

Ryanodine has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "Ryanodine (CAS 15662-33-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10011-3 (accessed 2026-10-24).

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