1-ethynylcycloheptan-1-ol
1-乙炔基-1-环庚醇
Also known as: 1-ethynyl-1-cycloheptanol, 1-ethynylcycloheptanol, Cycloheptanol, 1-ethynyl-, 1-ethynylcycloheptan-1-ol
1-ethynylcycloheptan-1-ol (CAS 2809-78-1) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C9H14O and a molecular weight of 138.20700 g/mol. It is also known as 1-ethynyl-1-cycloheptanol, 1-ethynylcycloheptanol and Cycloheptanol, 1-ethynyl-. Key properties include a boiling point of 203.6ºC at 760mmHg, a density of 0.97g/cm3 and a flash point of 84.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2809-78-1
- Jingsj CID
- J-1510599-0
- Molecular Formula
- C9H14O
- Chinese Name
- 1-乙炔基-1-环庚醇
- Molecular Weight
- 138.20700 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 203.6ºC at 760mmHg |
|---|---|
| Density | 0.97g/cm3 |
| Flash Point | 84.4ºC |
Frequently Asked Questions
What is the CAS number of 1-ethynylcycloheptan-1-ol?
The CAS number of 1-ethynylcycloheptan-1-ol is 2809-78-1.
What are the molecular formula and molecular weight of 1-ethynylcycloheptan-1-ol?
1-ethynylcycloheptan-1-ol has molecular formula C9H14O and molecular weight 138.20700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-ethynylcycloheptan-1-ol (CAS 2809-78-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1510599-0 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.