Ethyl N-cyanoethanimidate

Also known as: Ethyl N-cyanoethanimidate, n-cyanoethanimidic acid ethyl ester, N-CYANOETHANIMIDIC ETHYL ESTER, ETHYLN-CYANOACETOIMIDATE, ETHYL N-CYANO ETHANIMIDATE, Ethyl N-cyanoacetoimidate, Ethyl N-cyanoacetimidate, Ethyl N-cyanoethanimideate, CYANO ETHYL ACETAMIDATE, N-cyanoacetimidic acid ethyl ester, ethyl (1E)-N-cyanoethanimidoate, ethyl (1Z)-N-cyanoethanimidoate, Ethyl (1E)-N-cyanoethanimidate, Ethyl (1Z)-N-cyanoethanimidate, Ethyl (E)-N-cyanoacetimidate, Ethyl (Z)-N-cyanoacetimidate, NSC88115, MFCD03411888, Ethanimidic acid, N-cyano-, ethyl ester

Ethyl N-cyanoethanimidate (CAS 1558-82-3) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C5H8N2O and a molecular weight of 112.130 g/mol. Key properties include a boiling point of 133.2±23.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 34.4±22.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1558-82-3
Jingsj CID: J-1347338-9
Molecular Formula: C₅H₈N₂O
Molecular Weight: 112.130 g/mol
Category: Esters
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	133.2±23.0 °C at 760 mmHg
Density	0.9±0.1 g/cm3
Flash Point	34.4±22.6 °C
Exact Mass	112.063660
PSA	45.38000
LogP	0.86
Vapor Pressure	8.6±0.2 mmHg at 25°C
Refractive Index	1.444

Customs & Trade Information

HS Code	2926909090
Summary	HS:2926909090 other nitrile-function compounds 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 Ethyl N-cyanoethanimidate?

The CAS number of Ethyl N-cyanoethanimidate is 1558-82-3.

What are the molecular formula and molecular weight of Ethyl N-cyanoethanimidate?

Ethyl N-cyanoethanimidate has molecular formula C5H8N2O and molecular weight 112.130 g/mol.

What are the upstream and downstream products of Ethyl N-cyanoethanimidate?

For Ethyl N-cyanoethanimidate, Upstream Products: Cyanamide, Triethyl orthoacetate, Ethyl acetate; Downstream Products: 2-Methyl-2-imidazoline, 2,5,6-Trimethyl-1H-benzimidazole, 2-Methylbenzimidazole.

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. "Ethyl N-cyanoethanimidate (CAS 1558-82-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1347338-9 (accessed 2026-11-06).

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