3,3,6,6-Tetramethylcyclohexane-1,2-dione
3,3,6,6-四甲基环己烷-1,2-二酮
Also known as: 1,2-Cyclohexanedione, 3,3,6,6-tetramethyl-, 3,3,6,6-Tetramethyl-1,2-cyclohexanedione, 3,3,6,6-tetramethylcyclohexane-1,2-dione, 3,3,6,6-tetramethylcyclohexan-1,2-dione, 3,3,6,6-tetramethylcyclohexanedione
3,3,6,6-Tetramethylcyclohexane-1,2-dione (CAS 20651-89-2) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C10H16O2 and a molecular weight of 168.23300 g/mol. It is also known as 1,2-Cyclohexanedione, 3,3,6,6-tetramethyl-, 3,3,6,6-Tetramethyl-1,2-cyclohexanedione and 3,3,6,6-tetramethylcyclohexane-1,2-dione. Key properties include a boiling point of 221.1ºC at 760 mmHg, a density of 0.954g/cm3 and a flash point of 80.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 20651-89-2
- Jingsj CID
- J-1485382-1
- Molecular Formula
- C10H16O2
- Chinese Name
- 3,3,6,6-四甲基环己烷-1,2-二酮
- Molecular Weight
- 168.23300 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 221.1ºC at 760 mmHg |
|---|---|
| Density | 0.954g/cm3 |
| Flash Point | 80.3ºC |
Frequently Asked Questions
What is the CAS number of 3,3,6,6-Tetramethylcyclohexane-1,2-dione?
The CAS number of 3,3,6,6-Tetramethylcyclohexane-1,2-dione is 20651-89-2.
What are the molecular formula and molecular weight of 3,3,6,6-Tetramethylcyclohexane-1,2-dione?
3,3,6,6-Tetramethylcyclohexane-1,2-dione has molecular formula C10H16O2 and molecular weight 168.23300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,3,6,6-Tetramethylcyclohexane-1,2-dione (CAS 20651-89-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1485382-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.