N-Ethylsuccinimide

Also known as: 1-Ethylpyrrolidine-2,5-dione, 1-Ethyl-2,5-pyrrolidinedione, 1-ethylpyrrolidine-2,5-quinone, Ethylsuccinimide, 2,5-Pyrrolidinedione, 1-ethyl-, N-Ethylsuccinimide 98+%, NSC 38693

N-Ethylsuccinimide (CAS 2314-78-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C6H9NO2 and a molecular weight of 127.141 g/mol. Key properties include a melting point of 28ºC, a boiling point of 236.0±0.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 108.7±11.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2314-78-5
Jingsj CID: J-1992915-8
Molecular Formula: C₆H₉NO₂
Molecular Weight: 127.141 g/mol
Category: Organic Bases
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point	28ºC
Boiling Point	236.0±0.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	108.7±11.1 °C
Exact Mass	127.063332
PSA	37.38000
LogP	-0.42
Vapor Pressure	0.0±0.4 mmHg at 25°C
Refractive Index	1.485

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 N-Ethylsuccinimide?

The CAS number of N-Ethylsuccinimide is 2314-78-5.

What are the molecular formula and molecular weight of N-Ethylsuccinimide?

N-Ethylsuccinimide has molecular formula C6H9NO2 and molecular weight 127.141 g/mol.

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. "N-Ethylsuccinimide (CAS 2314-78-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1992915-8 (accessed 2026-11-09).

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