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Ethyl (2E,4Z)-2,4-decadienoate

Also known as: FEMA 3148, Ethyl 2,4-decadienoate, Ethyl trans-2,cis-4-decadienoate, Ethyl (E,Z)-2,4-decadienoate, Ethyl 2-trans-4-cis-decadienoate, (2E,4Z)-Pear ester, MFCD00082225, EINECS 221-178-8

Ethyl (2E,4Z)-2,4-decadienoate (CAS 3025-30-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H20O2 and a molecular weight of 196.28600 g/mol. Key properties include a melting point of -60 °C, a boiling point of 70-72 °C0.05 mm Hg(lit.), a density of 0.905 g/mL at 25 °C(lit.) and a flash point of >110.0 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation and H412 — Harmful to aquatic life with long lasting effects. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.

CAS No.
3025-30-7
Jingsj CID
J-820-8
Molecular Formula
C12H20O2
Molecular Weight
196.28600 g/mol
Category
Organic Acids
Last updated
11/3/2026
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Physicochemical Properties

Melting Point-60 °C
Boiling Point70-72 °C0.05 mm Hg(lit.)
Density0.905 g/mL at 25 °C(lit.)
Flash Point>110.0 °C
Exact Mass196.14600
PSA26.30000
LogP3.24220
Refractive Indexn20/D 1.486(lit.)

GHS Safety & Compliance

IrritantSignal word: Warning
  • H315 — Causes skin irritation
  • H412 — Harmful to aquatic life with long lasting effects

Customs & Trade Information

HS Code2916190090
Summary2916190090 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 (2E,4Z)-2,4-decadienoate?

The CAS number of Ethyl (2E,4Z)-2,4-decadienoate is 3025-30-7.

What are the molecular formula and molecular weight of Ethyl (2E,4Z)-2,4-decadienoate?

Ethyl (2E,4Z)-2,4-decadienoate has molecular formula C12H20O2 and molecular weight 196.28600 g/mol.

Is Ethyl (2E,4Z)-2,4-decadienoate hazardous?

Ethyl (2E,4Z)-2,4-decadienoate has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H412 — Harmful to aquatic life with long lasting effects.

What are the upstream and downstream products of Ethyl (2E,4Z)-2,4-decadienoate?

For Ethyl (2E,4Z)-2,4-decadienoate, Upstream Products: Ethyl acrylate, 1-Octyn-3-ol, (E)-Ethyl 4-oxobut-2-enoate; Downstream Products: trans,trans-2,4-Decadienal, Pellitorine.

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

Last updated:

How to cite: Jingsj. "Ethyl (2E,4Z)-2,4-decadienoate (CAS 3025-30-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-820-8 (accessed 2026-11-09).

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