Diethyl (oxetan-3-ylidenemethyl)phosphonate
(氧杂环丁-3-亚基甲基)膦酸二乙酯
Diethyl (oxetan-3-ylidenemethyl)phosphonate (CAS 1221819-45-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H15O4P and a molecular weight of 206.18 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1221819-45-9
- Jingsj CID
- J-741732-4
- Molecular Formula
- C8H15O4P
- Chinese Name
- (氧杂环丁-3-亚基甲基)膦酸二乙酯
- Molecular Weight
- 206.18 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Diethyl (oxetan-3-ylidenemethyl)phosphonate?
The CAS number of Diethyl (oxetan-3-ylidenemethyl)phosphonate is 1221819-45-9.
What are the molecular formula and molecular weight of Diethyl (oxetan-3-ylidenemethyl)phosphonate?
Diethyl (oxetan-3-ylidenemethyl)phosphonate has molecular formula C8H15O4P and molecular weight 206.18 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Diethyl (oxetan-3-ylidenemethyl)phosphonate (CAS 1221819-45-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-741732-4 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.