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ethyl trans-2-octenoate

Also known as: 2-Octenoic acid, ethyl ester, ETHYL 2-OCTENOATE, ETHYL T2 OCTENOATE, ETHYL TRANS-2-OCTENOATE, Ethyl (2E)-2-octenoate, FEMA 3643, RARECHEM AL BI 0153, ethyl trans-2-octenoate

ethyl trans-2-octenoate (CAS 2351-90-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H18O2 and a molecular weight of 170.24900 g/mol. Key properties include a boiling point of 215.6ºC at 760mmHg, a density of 0.892g/cm3 and a flash point of 92.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2351-90-8
Jingsj CID
J-1396685-3
Molecular Formula
C10H18O2
Molecular Weight
170.24900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point215.6ºC at 760mmHg
Density0.892g/cm3
Flash Point92.5ºC
Exact Mass170.13100
PSA26.30000
LogP2.68600
Vapor Pressure0.146mmHg at 25°C
Refractive Indexn20/D 1.4410(lit.)

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 trans-2-octenoate?

The CAS number of ethyl trans-2-octenoate is 2351-90-8.

What are the molecular formula and molecular weight of ethyl trans-2-octenoate?

ethyl trans-2-octenoate has molecular formula C10H18O2 and molecular weight 170.24900 g/mol.

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 trans-2-octenoate (CAS 2351-90-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1396685-3 (accessed 2026-11-09).

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