3-methylpentyl isobutyrate
异丁酸-3-甲基戊酯
Also known as: 2-Methylpropanoic acid 3-methylpentyl ester, 3-methylpentyl 2-methylpropanoate, Propanoic acid, 2-methyl-, 3-methylpentyl ester, EINECS 282-529-9
3-methylpentyl isobutyrate (CAS 84254-84-2) 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 2-Methylpropanoic acid 3-methylpentyl ester, 3-methylpentyl 2-methylpropanoate and Propanoic acid, 2-methyl-, 3-methylpentyl ester. Key properties include a boiling point of 185ºC at 760 mmHg, a density of 0.87g/cm3 and a flash point of 65.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 84254-84-2
- Jingsj CID
- J-1039841-6
- Molecular Formula
- C10H20O2
- Chinese Name
- 异丁酸-3-甲基戊酯
- Molecular Weight
- 172.26500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 185ºC at 760 mmHg |
|---|---|
| Density | 0.87g/cm3 |
| Flash Point | 65.2ºC |
Frequently Asked Questions
What is the CAS number of 3-methylpentyl isobutyrate?
The CAS number of 3-methylpentyl isobutyrate is 84254-84-2.
What are the molecular formula and molecular weight of 3-methylpentyl isobutyrate?
3-methylpentyl isobutyrate has molecular formula C10H20O2 and molecular weight 172.26500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-methylpentyl isobutyrate (CAS 84254-84-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1039841-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.