undec-4-yne
4-十一烷炔
Also known as: 4-C11H20, 4-UNDECYNE, 4-UNDECYNE 98%, 4-Undecyne, 4-Undecyne,98%, Propyl-hexyl-acetylen, TIMTEC-BB SBB009001, n-Propyl n-hexyl acetylene
undec-4-yne (CAS 60212-31-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H20 and a molecular weight of 152.27600 g/mol. It is also known as 4-C11H20, 4-UNDECYNE and 4-UNDECYNE 98%. Key properties include a boiling point of 199.6ºC at 760 mmHg, a density of 0.787 g/cm3 and a flash point of 65.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 60212-31-9
- Jingsj CID
- J-39032-7
- Molecular Formula
- C11H20
- Chinese Name
- 4-十一烷炔
- Molecular Weight
- 152.27600 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 199.6ºC at 760 mmHg |
|---|---|
| Density | 0.787 g/cm3 |
| Flash Point | 65.6ºC |
Frequently Asked Questions
What is the CAS number of undec-4-yne?
The CAS number of undec-4-yne is 60212-31-9.
What are the molecular formula and molecular weight of undec-4-yne?
undec-4-yne has molecular formula C11H20 and molecular weight 152.27600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "undec-4-yne (CAS 60212-31-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39032-7 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.