(4S,4aS,5R,8aR,9aS)-2,4,4a,5,6,7,8,8a,9,9a-Decahydro-3,4a,5-trimethyl-2,6-dioxonaphtho[2,3-b]furan-4-yl (2Z)-2-methyl-2-butenoate

(4S,4aS,5R,8aR,9aS)-2,4,4a,5,6,7,8,8a,9,9a-Decahydro-3,4a,5-trimethyl-2,6-dioxonaphtho[2,3-b]furan-4-yl (2Z)-2-methyl-2-butenoate (CAS 199675-14-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H26O5 and a molecular weight of 346.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 199675-14-4
Jingsj CID: J-1546833-0
Molecular Formula: C₂₀H₂₆O₅
Molecular Weight: 346.4 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (4S,4aS,5R,8aR,9aS)-2,4,4a,5,6,7,8,8a,9,9a-Decahydro-3,4a,5-trimethyl-2,6-dioxonaphtho[2,3-b]furan-4-yl (2Z)-2-methyl-2-butenoate?

The CAS number of (4S,4aS,5R,8aR,9aS)-2,4,4a,5,6,7,8,8a,9,9a-Decahydro-3,4a,5-trimethyl-2,6-dioxonaphtho[2,3-b]furan-4-yl (2Z)-2-methyl-2-butenoate is 199675-14-4.

What are the molecular formula and molecular weight of (4S,4aS,5R,8aR,9aS)-2,4,4a,5,6,7,8,8a,9,9a-Decahydro-3,4a,5-trimethyl-2,6-dioxonaphtho[2,3-b]furan-4-yl (2Z)-2-methyl-2-butenoate?

(4S,4aS,5R,8aR,9aS)-2,4,4a,5,6,7,8,8a,9,9a-Decahydro-3,4a,5-trimethyl-2,6-dioxonaphtho[2,3-b]furan-4-yl (2Z)-2-methyl-2-butenoate has molecular formula C20H26O5 and molecular weight 346.4 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. "(4S,4aS,5R,8aR,9aS)-2,4,4a,5,6,7,8,8a,9,9a-Decahydro-3,4a,5-trimethyl-2,6-dioxonaphtho[2,3-b]furan-4-yl (2Z)-2-methyl-2-butenoate (CAS 199675-14-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1546833-0 (accessed 2026-10-24).

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