2,3,4-trimethylpentane
Also known as: 2,3,4,5,6-PENTAFLUOROPHENYL2-CHLOROBENZENESULFONATE, 2,3,4-Trimethyl-pentan, 2,3,4-trimethyl pentane, EINECS 209-292-6, MFCD00008924, Pentane, 2,3,4-trimethyl-, Pentane,2,3,4-trimethyl, Pentane,3,4-trimethyl
2,3,4-trimethylpentane (CAS 565-75-3) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H18 and a molecular weight of 114.229 g/mol. Key properties include a melting point of −110 °C(lit.), a boiling point of 113.5±7.0 °C at 760 mmHg, a density of 0.7±0.1 g/cm3 and a flash point of 5.0±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 565-75-3
- Jingsj CID
- J-10346-8
- Molecular Formula
- C8H18
- Molecular Weight
- 114.229 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | −110 °C(lit.) |
|---|---|
| Boiling Point | 113.5±7.0 °C at 760 mmHg |
| Density | 0.7±0.1 g/cm3 |
| Flash Point | 5.0±0.0 °C |
| Exact Mass | 114.140854 |
| LogP | 4.45 |
| Vapor Pressure | 24.5±0.1 mmHg at 25°C |
| Refractive Index | 1.397 |
Frequently Asked Questions
What is the CAS number of 2,3,4-trimethylpentane?
The CAS number of 2,3,4-trimethylpentane is 565-75-3.
What are the molecular formula and molecular weight of 2,3,4-trimethylpentane?
2,3,4-trimethylpentane has molecular formula C8H18 and molecular weight 114.229 g/mol.
What are the upstream and downstream products of 2,3,4-trimethylpentane?
For 2,3,4-trimethylpentane, Upstream Products: 1-Butene, 2,3,4-Trimethyl-2-pentene, Isobutylene; Downstream Products: 2,3-Dimethylpentane, 2,2,3-trimethylbutane, 3-Methyl-2-butanone.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3,4-trimethylpentane (CAS 565-75-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10346-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.