(4E)-3-(Chloromethyl)-4-[(2-methyl-1H-indol-3-YL)-methylene]isoxazol-5(4H)-one

(4E)-3-(Chloromethyl)-4-[(2-methyl-1H-indol-3-YL)-methylene]isoxazol-5(4H)-one (CAS 1142199-82-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C14H11ClN2O2 and a molecular weight of 274.70 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1142199-82-3
Jingsj CID: J-1289696-1
Molecular Formula: C₁₄H₁₁ClN₂O₂
Molecular Weight: 274.70 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (4E)-3-(Chloromethyl)-4-[(2-methyl-1H-indol-3-YL)-methylene]isoxazol-5(4H)-one?

The CAS number of (4E)-3-(Chloromethyl)-4-[(2-methyl-1H-indol-3-YL)-methylene]isoxazol-5(4H)-one is 1142199-82-3.

What are the molecular formula and molecular weight of (4E)-3-(Chloromethyl)-4-[(2-methyl-1H-indol-3-YL)-methylene]isoxazol-5(4H)-one?

(4E)-3-(Chloromethyl)-4-[(2-methyl-1H-indol-3-YL)-methylene]isoxazol-5(4H)-one has molecular formula C14H11ClN2O2 and molecular weight 274.70 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. "(4E)-3-(Chloromethyl)-4-[(2-methyl-1H-indol-3-YL)-methylene]isoxazol-5(4H)-one (CAS 1142199-82-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1289696-1 (accessed 2026-10-25).

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