2-Ethylhexyl isocyanate
异氰酸2-乙基己酯
Also known as: 3-(isocyanatomethyl)heptane, Heptane, 3-(isocyanatomethyl)-, Hexane, 2-ethyl-1-isocyanato- (5CI), Isocyanic acid, 2-ethylhexyl ester (8CI), 2-ethylhexylisocyanate
2-Ethylhexyl isocyanate (CAS 20392-34-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H17NO and a molecular weight of 155.23700 g/mol. It is also known as 3-(isocyanatomethyl)heptane, Heptane, 3-(isocyanatomethyl)- and Hexane, 2-ethyl-1-isocyanato- (5CI). Key properties include a boiling point of 190ºC(lit.), a density of 0.887 g/mL at 25ºC(lit.) and a flash point of 70ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 20392-34-1
- Jingsj CID
- J-34317-8
- Molecular Formula
- C9H17NO
- Chinese Name
- 异氰酸2-乙基己酯
- Molecular Weight
- 155.23700 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 190ºC(lit.) |
|---|---|
| Density | 0.887 g/mL at 25ºC(lit.) |
| Flash Point | 70ºC |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 2-Ethylhexyl isocyanate?
The CAS number of 2-Ethylhexyl isocyanate is 20392-34-1.
What are the molecular formula and molecular weight of 2-Ethylhexyl isocyanate?
2-Ethylhexyl isocyanate has molecular formula C9H17NO and molecular weight 155.23700 g/mol.
Is 2-Ethylhexyl isocyanate hazardous?
2-Ethylhexyl isocyanate has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Ethylhexyl isocyanate (CAS 20392-34-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34317-8 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.