2-Chloro-5,5-dimethyl-1,3-cyclohexanedione
2-氯-5,5-二甲基-1,3-环己二酮
Also known as: 2-Chlorodimedone, Monochlorodimedon, Monochlorodimedone, Chlorodimedone, 5,5-Dimethyl-2-chloro-1,3-cyclohexanedione, 2-Chloro-5,5-dimethylcyclohexane-1,3-dione, 1,1-Dimethyl-4-chloro-3,5-cyclohexanedione
2-Chloro-5,5-dimethyl-1,3-cyclohexanedione (CAS 7298-89-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H11ClO2 and a molecular weight of 174.62500 g/mol. It is also known as 2-Chlorodimedone, Monochlorodimedon and Monochlorodimedone. Key properties include a melting point of 161-164ºC(lit.), a boiling point of 285.4ºC at 760mmHg, a density of 1.17g/cm3 and a flash point of 119ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7298-89-7
- Jingsj CID
- J-1512162-8
- Molecular Formula
- C8H11ClO2
- Chinese Name
- 2-氯-5,5-二甲基-1,3-环己二酮
- Molecular Weight
- 174.62500 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 161-164ºC(lit.) |
|---|---|
| Boiling Point | 285.4ºC at 760mmHg |
| Density | 1.17g/cm3 |
| Flash Point | 119ºC |
Frequently Asked Questions
What is the CAS number of 2-Chloro-5,5-dimethyl-1,3-cyclohexanedione?
The CAS number of 2-Chloro-5,5-dimethyl-1,3-cyclohexanedione is 7298-89-7.
What are the molecular formula and molecular weight of 2-Chloro-5,5-dimethyl-1,3-cyclohexanedione?
2-Chloro-5,5-dimethyl-1,3-cyclohexanedione has molecular formula C8H11ClO2 and molecular weight 174.62500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Chloro-5,5-dimethyl-1,3-cyclohexanedione (CAS 7298-89-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1512162-8 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.