3-methyl-4-methylenehexane
2-乙基-3-甲基-1-戊烯
Also known as: 1-Pentene, 2-ethyl-3-methyl, 2-Aethyl-3-methyl-pent-1-en, 2-Ethyl-3-methylpent-1-ene, 2-Ethyl-3-methylpentene-1, 2-ethyl-3-methyl-pent-1-ene, 3-Methyl-4-methylenehexane, 3-Methylen-4-methyl-hexan, 3-methyl-4-methylene-hexan, 3-methyl-4-methylidene-hexane, 3-methyl-4-methylidenehexane, EINECS 222-284-7, Hexane,3-methyl-4-methylene
3-methyl-4-methylenehexane (CAS 3404-67-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H16 and a molecular weight of 112.21300 g/mol. It is also known as 1-Pentene, 2-ethyl-3-methyl, 2-Aethyl-3-methyl-pent-1-en and 2-Ethyl-3-methylpent-1-ene. Key properties include a boiling point of 112.1ºC at 760mmHg, a density of 0.719g/cm3 and a flash point of 6.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3404-67-9
- Jingsj CID
- J-1498485-9
- Molecular Formula
- C8H16
- Chinese Name
- 2-乙基-3-甲基-1-戊烯
- Molecular Weight
- 112.21300 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 112.1ºC at 760mmHg |
|---|---|
| Density | 0.719g/cm3 |
| Flash Point | 6.7ºC |
Frequently Asked Questions
What is the CAS number of 3-methyl-4-methylenehexane?
The CAS number of 3-methyl-4-methylenehexane is 3404-67-9.
What are the molecular formula and molecular weight of 3-methyl-4-methylenehexane?
3-methyl-4-methylenehexane has molecular formula C8H16 and molecular weight 112.21300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-methyl-4-methylenehexane (CAS 3404-67-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1498485-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.