4,4-Dimethyl-2-cyclopenten-1-one
4,4-二甲基-2-环戊烯-1-酮
Also known as: 4,4-Dimethylcyclopent-2-en-1-one, 4,4-Dimethyl-2-cyclopentenone, 2-Cyclopenten-1-one, 4,4-dimethyl-, 4,4-Dimethylcyclopent-2-enone
- CAS No.
- 22748-16-9
- Jingsj CID
- J-9546-4
- Molecular Formula
- C7H10O
- Chinese Name
- 4,4-二甲基-2-环戊烯-1-酮
- Molecular Weight
- 110.15400 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 174-175 °C |
|---|---|
| Boiling Point | 155.1ºC at 760mmHg |
| Density | 0.903 |
| Flash Point | 46ºC |
GHS Safety & Compliance
FlammableSignal word: Warning
Frequently Asked Questions
What is the CAS number of 4,4-Dimethyl-2-cyclopenten-1-one?
22748-16-9
What are the molecular formula and molecular weight of 4,4-Dimethyl-2-cyclopenten-1-one?
C7H10O, molecular weight 110.15400 g/mol
Is 4,4-Dimethyl-2-cyclopenten-1-one hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026