4-[(Dimethylamino)methylene]-3-(3-pyridinyl)-5(4h)-isoxazolone

4-[(二甲氨基)亚甲基]-3-(3-吡啶基)-5(4H)-异噁唑酮

4-[(Dimethylamino)methylene]-3-(3-pyridinyl)-5(4h)-isoxazolone (CAS 1133714-65-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H11N3O2 and a molecular weight of 217.22 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1133714-65-4
Jingsj CID: J-749371-1
Molecular Formula: C₁₁H₁₁N₃O₂
Chinese Name: 4-[(二甲氨基)亚甲基]-3-(3-吡啶基)-5(4H)-异噁唑酮
Molecular Weight: 217.22 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-[(Dimethylamino)methylene]-3-(3-pyridinyl)-5(4h)-isoxazolone?

The CAS number of 4-[(Dimethylamino)methylene]-3-(3-pyridinyl)-5(4h)-isoxazolone is 1133714-65-4.

What are the molecular formula and molecular weight of 4-[(Dimethylamino)methylene]-3-(3-pyridinyl)-5(4h)-isoxazolone?

4-[(Dimethylamino)methylene]-3-(3-pyridinyl)-5(4h)-isoxazolone has molecular formula C11H11N3O2 and molecular weight 217.22 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. "4-[(Dimethylamino)methylene]-3-(3-pyridinyl)-5(4h)-isoxazolone (CAS 1133714-65-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-749371-1 (accessed 2026-10-25).

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