3-[2-(3-chloroanilino)-1-nitrovinyl]-2-benzofuran-1(3H)-one

3-[2-(3-氯苯胺基)-1-硝基乙烯基]-2-苯并呋喃-1(3H)-酮

3-[2-(3-chloroanilino)-1-nitrovinyl]-2-benzofuran-1(3H)-one (CAS 320420-37-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H11ClN2O4 and a molecular weight of 330.72 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 320420-37-9
Jingsj CID: J-108490-2
Molecular Formula: C₁₆H₁₁ClN₂O₄
Chinese Name: 3-[2-(3-氯苯胺基)-1-硝基乙烯基]-2-苯并呋喃-1(3H)-酮
Molecular Weight: 330.72 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-[2-(3-chloroanilino)-1-nitrovinyl]-2-benzofuran-1(3H)-one?

The CAS number of 3-[2-(3-chloroanilino)-1-nitrovinyl]-2-benzofuran-1(3H)-one is 320420-37-9.

What are the molecular formula and molecular weight of 3-[2-(3-chloroanilino)-1-nitrovinyl]-2-benzofuran-1(3H)-one?

3-[2-(3-chloroanilino)-1-nitrovinyl]-2-benzofuran-1(3H)-one has molecular formula C16H11ClN2O4 and molecular weight 330.72 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. "3-[2-(3-chloroanilino)-1-nitrovinyl]-2-benzofuran-1(3H)-one (CAS 320420-37-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-108490-2 (accessed 2026-10-23).

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