5-Methoxy-7-(prop-2-yn-1-yl)-2,3-dihydro-1,4-benzodioxine

5-甲氧基-7-(丙-2-炔-1-基)-2,3-二氢-1,4-苯并二噁英

5-Methoxy-7-(prop-2-yn-1-yl)-2,3-dihydro-1,4-benzodioxine (CAS 2228478-92-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H12O3 and a molecular weight of 204.22 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2228478-92-8
Jingsj CID: J-1114480-9
Molecular Formula: C₁₂H₁₂O₃
Chinese Name: 5-甲氧基-7-(丙-2-炔-1-基)-2,3-二氢-1,4-苯并二噁英
Molecular Weight: 204.22 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Methoxy-7-(prop-2-yn-1-yl)-2,3-dihydro-1,4-benzodioxine?

The CAS number of 5-Methoxy-7-(prop-2-yn-1-yl)-2,3-dihydro-1,4-benzodioxine is 2228478-92-8.

What are the molecular formula and molecular weight of 5-Methoxy-7-(prop-2-yn-1-yl)-2,3-dihydro-1,4-benzodioxine?

5-Methoxy-7-(prop-2-yn-1-yl)-2,3-dihydro-1,4-benzodioxine has molecular formula C12H12O3 and molecular weight 204.22 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. "5-Methoxy-7-(prop-2-yn-1-yl)-2,3-dihydro-1,4-benzodioxine (CAS 2228478-92-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1114480-9 (accessed 2026-10-25).

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