3-Octyl acetate
乙酸-3-辛酯
Also known as: 3-octanol acetate, 3-octanyl acetate, octan-3-yl acetate, 1-ethylhexyl acetate, acetic acid 1-ethylhexyl ester, 3-Octylacetat, FEMA 3583, MFCD00015349, EINECS 225-471-1
3-Octyl acetate (CAS 4864-61-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H20O2 and a molecular weight of 172.26500 g/mol. It is also known as 3-octanol acetate, 3-octanyl acetate and octan-3-yl acetate. Key properties include a melting point of -65.75°C (estimate), a boiling point of 99ºC18 mm Hg(lit.), a density of 0.86 g/mL at 25ºC(lit.) and a flash point of 157 °F. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4864-61-3
- Jingsj CID
- J-35597-9
- Molecular Formula
- C10H20O2
- Chinese Name
- 乙酸-3-辛酯
- Molecular Weight
- 172.26500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -65.75°C (estimate) |
|---|---|
| Boiling Point | 99ºC18 mm Hg(lit.) |
| Density | 0.86 g/mL at 25ºC(lit.) |
| Flash Point | 157 °F |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 3-Octyl acetate?
The CAS number of 3-Octyl acetate is 4864-61-3.
What are the molecular formula and molecular weight of 3-Octyl acetate?
3-Octyl acetate has molecular formula C10H20O2 and molecular weight 172.26500 g/mol.
Is 3-Octyl acetate hazardous?
3-Octyl acetate 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. "3-Octyl acetate (CAS 4864-61-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-35597-9 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.