1-Nonyl-1H-pyrrole-2,5-dione

Also known as: 1-NONYL-PYRROLE-2,5-DIONE, 1-Nonyl-2,5-dihydro-1H-pyrrol-2,5-dione, 1-Nonyl-3-pyrroline-2,5-dione, 1-nonylpyrrole-2,5-dione, 1H-Pyrrole-2,5-dione, 1-nonyl-, N-(n-nonyl)-maleimide, N-Nonylmaleimide, N-Nonylmaleinimide

1-Nonyl-1H-pyrrole-2,5-dione (CAS 20458-51-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C13H21NO2 and a molecular weight of 223.31100 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 20458-51-9
Jingsj CID: J-1161704-2
Molecular Formula: C₁₃H₂₁NO₂
Molecular Weight: 223.31100 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	223.15700
PSA	37.38000
LogP	2.59990

Customs & Trade Information

HS Code	2925190090
Summary	2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 1-Nonyl-1H-pyrrole-2,5-dione?

The CAS number of 1-Nonyl-1H-pyrrole-2,5-dione is 20458-51-9.

What are the molecular formula and molecular weight of 1-Nonyl-1H-pyrrole-2,5-dione?

1-Nonyl-1H-pyrrole-2,5-dione has molecular formula C13H21NO2 and molecular weight 223.31100 g/mol.

What are the upstream and downstream products of 1-Nonyl-1H-pyrrole-2,5-dione?

For 1-Nonyl-1H-pyrrole-2,5-dione, Upstream Products: Maleimide, 1-Nonanol, 1-Nonanamine.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "1-Nonyl-1H-pyrrole-2,5-dione (CAS 20458-51-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1161704-2 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.