3-Undecyne
3-十一炔
Also known as: 3-C11H20, 3-Hendecyne, 3-UNDECYNE, 3-UNDECYNE, 96%3-UNDECYNE, 96%3-UNDECYNE, 96%3-UNDECYNE, 96%, DPWGJNPCPLQVKQ-UHFFFAOYSA, ETHYL N-HEPTYL ACETYLENE, Ethyl n-heptyl acetate, Ethylheptylacetylene, MFCD00041663, TIMTEC-BB SBB009000, undec-3-yne
3-Undecyne (CAS 60212-30-8) 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 152.277 g/mol. It is also known as 3-C11H20, 3-Hendecyne and 3-UNDECYNE. Key properties include a boiling point of 200.1±3.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 65.9±11.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 60212-30-8
- Jingsj CID
- J-1354321-9
- Molecular Formula
- C11H20
- Chinese Name
- 3-十一炔
- Molecular Weight
- 152.277 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 200.1±3.0 °C at 760 mmHg |
|---|---|
| Density | 0.8±0.1 g/cm3 |
| Flash Point | 65.9±11.2 °C |
Frequently Asked Questions
What is the CAS number of 3-Undecyne?
The CAS number of 3-Undecyne is 60212-30-8.
What are the molecular formula and molecular weight of 3-Undecyne?
3-Undecyne has molecular formula C11H20 and molecular weight 152.277 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Undecyne (CAS 60212-30-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1354321-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.