4-Octyn-2-ol
4-辛炔-2-醇
Also known as: 4-Octin-2-ol, oct-4-yn-2-ol, Oct-4-in-2-ol, NISTC57355723, TIMTEC-BB SBB009108
4-Octyn-2-ol (CAS 57355-72-3) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C8H14O and a molecular weight of 126.19600 g/mol. It is also known as 4-Octin-2-ol, oct-4-yn-2-ol and Oct-4-in-2-ol. Key properties include a boiling point of 208.7ºC at 760mmHg, a density of 0.89g/cm3 and a flash point of 88.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 57355-72-3
- Jingsj CID
- J-1334615-3
- Molecular Formula
- C8H14O
- Chinese Name
- 4-辛炔-2-醇
- Molecular Weight
- 126.19600 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 208.7ºC at 760mmHg |
|---|---|
| Density | 0.89g/cm3 |
| Flash Point | 88.2ºC |
Frequently Asked Questions
What is the CAS number of 4-Octyn-2-ol?
The CAS number of 4-Octyn-2-ol is 57355-72-3.
What are the molecular formula and molecular weight of 4-Octyn-2-ol?
4-Octyn-2-ol has molecular formula C8H14O and molecular weight 126.19600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Octyn-2-ol (CAS 57355-72-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1334615-3 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.