Methyl (E)-2-butenoate
反式-巴豆酸甲酯
Also known as: Methyl crotonate, (E)-Methyl but-2-enoate, trans-Methyl crotonate, trans-2-Butenoic acid methyl ester, 2-Butenoic acid methyl ester, Methyl 2-butenoate, Methyl trans-2-butenoate, NSC 18745, NSC 44868, 1-(Methoxycarbonyl)propene
Methyl (E)-2-butenoate (CAS 18707-60-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H8O2 and a molecular weight of 100.11600 g/mol. It is also known as Methyl crotonate, (E)-Methyl but-2-enoate and trans-Methyl crotonate. Key properties include a boiling point of 121ºC at 760mmHg, a density of 0.925g/cm3 and a flash point of 4.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 18707-60-3
- Jingsj CID
- J-26759-9
- Molecular Formula
- C5H8O2
- Chinese Name
- 反式-巴豆酸甲酯
- Molecular Weight
- 100.11600 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 121ºC at 760mmHg |
|---|---|
| Density | 0.925g/cm3 |
| Flash Point | 4.4ºC |
Frequently Asked Questions
What is the CAS number of Methyl (E)-2-butenoate?
The CAS number of Methyl (E)-2-butenoate is 18707-60-3.
What are the molecular formula and molecular weight of Methyl (E)-2-butenoate?
Methyl (E)-2-butenoate has molecular formula C5H8O2 and molecular weight 100.11600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl (E)-2-butenoate (CAS 18707-60-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-26759-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.