2,5,8,11-tetramethyldodec-6-yne-5,8-diol
2,5,8,11-四甲基-6-十二炔-5,8-二醇
Also known as: 2,5,8,11-tetramethyl-6-dodecyn-5,8-diol, 2,5,8,11-tetramethyl-6-dodecyne-5,8-diol, 6-Dodecyne-5,8-diol, 2,5,8,11-tetramethyl-, Surfynol 110D, Surfynol 124, DF 110D
2,5,8,11-tetramethyldodec-6-yne-5,8-diol (CAS 68227-33-8) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C16H30O2 and a molecular weight of 254.408 g/mol. It is also known as 2,5,8,11-tetramethyl-6-dodecyn-5,8-diol, 2,5,8,11-tetramethyl-6-dodecyne-5,8-diol and 6-Dodecyne-5,8-diol, 2,5,8,11-tetramethyl-. Key properties include a boiling point of 268.5±8.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 100.6±13.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 68227-33-8
- Jingsj CID
- J-1311314-4
- Molecular Formula
- C16H30O2
- Chinese Name
- 2,5,8,11-四甲基-6-十二炔-5,8-二醇
- Molecular Weight
- 254.408 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 268.5±8.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 100.6±13.0 °C |
Frequently Asked Questions
What is the CAS number of 2,5,8,11-tetramethyldodec-6-yne-5,8-diol?
The CAS number of 2,5,8,11-tetramethyldodec-6-yne-5,8-diol is 68227-33-8.
What are the molecular formula and molecular weight of 2,5,8,11-tetramethyldodec-6-yne-5,8-diol?
2,5,8,11-tetramethyldodec-6-yne-5,8-diol has molecular formula C16H30O2 and molecular weight 254.408 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,5,8,11-tetramethyldodec-6-yne-5,8-diol (CAS 68227-33-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1311314-4 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.