5-Methyl-2,3-dihydrothieno[3,4-b][1,4]dioxine
5-甲基-2,3-二氢噻吩并[3,4-B][1,4]二噁英
Also known as: Thieno[3,4-b]-1,4-dioxin, 2,3-dihydro-5-methyl-, 2-Methyl-EDOT
5-Methyl-2,3-dihydrothieno[3,4-b][1,4]dioxine (CAS 1222186-52-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H8O2S and a molecular weight of 156.20 g/mol. It is also known as Thieno[3,4-b]-1,4-dioxin, 2,3-dihydro-5-methyl- and 2-Methyl-EDOT. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1222186-52-8
- Jingsj CID
- J-539719-4
- Molecular Formula
- C7H8O2S
- Chinese Name
- 5-甲基-2,3-二氢噻吩并[3,4-B][1,4]二噁英
- Molecular Weight
- 156.20 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 5-Methyl-2,3-dihydrothieno[3,4-b][1,4]dioxine?
The CAS number of 5-Methyl-2,3-dihydrothieno[3,4-b][1,4]dioxine is 1222186-52-8.
What are the molecular formula and molecular weight of 5-Methyl-2,3-dihydrothieno[3,4-b][1,4]dioxine?
5-Methyl-2,3-dihydrothieno[3,4-b][1,4]dioxine has molecular formula C7H8O2S and molecular weight 156.20 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Methyl-2,3-dihydrothieno[3,4-b][1,4]dioxine (CAS 1222186-52-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-539719-4 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.