Ethyl 2-allyl-4-pentenoate

Also known as: Ethyl 2-(2-propen-1-yl)-4-pentenoate, 4-Pentenoic acid, 2-(2-propen-1-yl)-, ethyl ester, 1,6-Heptadiene-4-carboxylic acid ethyl ester, Diallylacetic acid ethyl ester, 4-Ethoxycarbonyl-1,6-heptadiene, Ethyl 2-allylpent-4-enoate, Ethyl 2-(prop-2-en-1-yl)pent-4-enoate, 2-Allylpent-4-enoic acid ethyl ester

Ethyl 2-allyl-4-pentenoate (CAS 18325-74-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H16O2 and a molecular weight of 168.23300 g/mol. Key properties include a boiling point of 180.6ºC at 760mmHg, a density of 0.896g/cm3 and a flash point of 55.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 18325-74-1
Jingsj CID: J-1473406-6
Molecular Formula: C₁₀H₁₆O₂
Molecular Weight: 168.23300 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	180.6ºC at 760mmHg
Density	0.896g/cm3
Flash Point	55.4ºC
Exact Mass	168.11500
PSA	26.30000
LogP	2.31790
Vapor Pressure	0.89mmHg at 25°C
Refractive Index	1.441

Customs & Trade Information

HS Code	2916190090
Summary	2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

Frequently Asked Questions

What is the CAS number of Ethyl 2-allyl-4-pentenoate?

The CAS number of Ethyl 2-allyl-4-pentenoate is 18325-74-1.

What are the molecular formula and molecular weight of Ethyl 2-allyl-4-pentenoate?

Ethyl 2-allyl-4-pentenoate has molecular formula C10H16O2 and molecular weight 168.23300 g/mol.

What are the upstream and downstream products of Ethyl 2-allyl-4-pentenoate?

For Ethyl 2-allyl-4-pentenoate, Upstream Products: Ethyl 4-pentenoate, Allyl bromide, Diethyl 2,2-diallylmalonate; Downstream Products: Valproic acid, 2-(3-ALLYL)-4-PENTEN-1-OL, Ethyl 3-cyclopentene-1-carboxylate.

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 2-allyl-4-pentenoate (CAS 18325-74-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1473406-6 (accessed 2026-11-09).

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