Eupacunoxin

Also known as: (2R,3R)-2,3-Dimethyl-2-oxiranecarboxylic acid [(3aS,4R,5Z,7S,9S,10Z,11aR)-9-acetoxy-2,3,3a,4,7,8,9,11a-octahydro-7-hydroxy-6,10-dimethyl-3-methylene-2-oxocyclodeca[b]furan-4-yl] ester, (3aS,4R,5Z,7S,9S,10Z,11aR)-9-(acetyloxy)-7-hydroxy-6,10-dimethyl-3-methylidene-2-oxo-2,3,3a,4,7,8,9,11a-octahydrocyclodeca[b]furan-4-yl (2R,3R)-2,3-dimethyloxirane-2-carboxylate, NSC 135021, CHEBI:4925

Eupacunoxin (CAS 33853-88-2) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C22H28O8 and a molecular weight of 420.45800 g/mol. Key properties include a boiling point of 561.4ºC at 760 mmHg, a density of 1.26g/cm3 and a flash point of 190.1ºC. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.

CAS No.: 33853-88-2
Jingsj CID: J-1376582-2
Molecular Formula: C₂₂H₂₈O₈
Molecular Weight: 420.45800 g/mol
Category: Ethers
Last updated: 11/2/2026

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Physicochemical Properties

Boiling Point	561.4ºC at 760 mmHg
Density	1.26g/cm3
Flash Point	190.1ºC
Exact Mass	452.24100
PSA	111.66000
LogP	3.03450
Refractive Index	1.549

Frequently Asked Questions

What is the CAS number of Eupacunoxin?

The CAS number of Eupacunoxin is 33853-88-2.

What are the molecular formula and molecular weight of Eupacunoxin?

Eupacunoxin has molecular formula C22H28O8 and molecular weight 420.45800 g/mol.

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

Last updated: 11/2/2026

How to cite: Jingsj. "Eupacunoxin (CAS 33853-88-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1376582-2 (accessed 2026-11-06).

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