(E)-Hexyl 2-butenoate
2-丁烯酸己酯
Also known as: Hexyl crotonate, Hexyl trans-2-butenoate, n-Hexyl 2-butenoate, Hexyl but-2-enoate, FEMA 3354
(E)-Hexyl 2-butenoate (CAS 19089-92-0) 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. It is also known as Hexyl crotonate, Hexyl trans-2-butenoate and n-Hexyl 2-butenoate. Key properties include a melting point of -89.9°C (estimate), a boiling point of 215.6ºC at 760 mmHg, a density of 0.885 g/mL at 25ºC(lit.) and a flash point of 193 °F. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 19089-92-0
- Jingsj CID
- J-1034165-0
- Molecular Formula
- C10H18O2
- Chinese Name
- 2-丁烯酸己酯
- Molecular Weight
- 170.24900 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -89.9°C (estimate) |
|---|---|
| Boiling Point | 215.6ºC at 760 mmHg |
| Density | 0.885 g/mL at 25ºC(lit.) |
| Flash Point | 193 °F |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of (E)-Hexyl 2-butenoate?
The CAS number of (E)-Hexyl 2-butenoate is 19089-92-0.
What are the molecular formula and molecular weight of (E)-Hexyl 2-butenoate?
(E)-Hexyl 2-butenoate has molecular formula C10H18O2 and molecular weight 170.24900 g/mol.
Is (E)-Hexyl 2-butenoate hazardous?
(E)-Hexyl 2-butenoate has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(E)-Hexyl 2-butenoate (CAS 19089-92-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1034165-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.