2-Butenoic acid, octyl ester
2-丁烯酸辛酯
Also known as: OCTYL-CROTONATE, octyl 2-butenoate, octyl crotonate, Crotonic acid, octyl ester, NSC 67892, Ai3-06057, Einecs 245-279-1, Octyl-2-butenoat, Octylcrotonat, trans-Crotonsaeure-octylester, trans-crotonic acid octyl ester, octyl cronate, octyl-crotonate, 2-Butenoicacid,octylester
2-Butenoic acid, octyl ester (CAS 22874-79-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H22O2 and a molecular weight of 198.30200 g/mol. It is also known as OCTYL-CROTONATE, octyl 2-butenoate and octyl crotonate. Key properties include a boiling point of 254.9ºC at 760 mmHg, a density of 0.886 g/cm3 and a flash point of 118.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 22874-79-9
- Jingsj CID
- J-1068465-0
- Molecular Formula
- C12H22O2
- Chinese Name
- 2-丁烯酸辛酯
- Molecular Weight
- 198.30200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 254.9ºC at 760 mmHg |
|---|---|
| Density | 0.886 g/cm3 |
| Flash Point | 118.8ºC |
Frequently Asked Questions
What is the CAS number of 2-Butenoic acid, octyl ester?
The CAS number of 2-Butenoic acid, octyl ester is 22874-79-9.
What are the molecular formula and molecular weight of 2-Butenoic acid, octyl ester?
2-Butenoic acid, octyl ester has molecular formula C12H22O2 and molecular weight 198.30200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Butenoic acid, octyl ester (CAS 22874-79-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1068465-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.