10a-Ethyl-1,9,10,10a-tetrahydro-5,6-dimethoxy-3(2H)-phenanthrenone

10a-Ethyl-1,9,10,10a-tetrahydro-5,6-dimethoxy-3(2H)-phenanthrenone (CAS 3983-97-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H22O3 and a molecular weight of 286.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 3983-97-9
Jingsj CID: J-1883162-9
Molecular Formula: C₁₈H₂₂O₃
Molecular Weight: 286.4 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 10a-Ethyl-1,9,10,10a-tetrahydro-5,6-dimethoxy-3(2H)-phenanthrenone?

The CAS number of 10a-Ethyl-1,9,10,10a-tetrahydro-5,6-dimethoxy-3(2H)-phenanthrenone is 3983-97-9.

What are the molecular formula and molecular weight of 10a-Ethyl-1,9,10,10a-tetrahydro-5,6-dimethoxy-3(2H)-phenanthrenone?

10a-Ethyl-1,9,10,10a-tetrahydro-5,6-dimethoxy-3(2H)-phenanthrenone has molecular formula C18H22O3 and molecular weight 286.4 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. "10a-Ethyl-1,9,10,10a-tetrahydro-5,6-dimethoxy-3(2H)-phenanthrenone (CAS 3983-97-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1883162-9 (accessed 2026-10-24).

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