3-Methyl-2-cyclohexen-1-one
Also known as: 2-Cyclohexen-1-one, 3-methyl-, 3-Methyl-2-cyclohexenone, 3-methylcyclohex-2-en-1-one, MCH, Methylcyclohexenone, Seudenone, FEMA 3360
3-Methyl-2-cyclohexen-1-one (CAS 1193-18-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C7H10O and a molecular weight of 110.154 g/mol. Key properties include a melting point of 198 - 199ºC, a boiling point of 201.0±0.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 68.3±0.0 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed. It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.
- CAS No.
- 1193-18-6
- Jingsj CID
- J-1324968-3
- Molecular Formula
- C7H10O
- Molecular Weight
- 110.154 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | - | - | CN China |
Physicochemical Properties
| Melting Point | 198 - 199ºC |
|---|---|
| Boiling Point | 201.0±0.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 68.3±0.0 °C |
| Exact Mass | 110.073166 |
| PSA | 17.07000 |
| LogP | 1.04 |
| Vapor Pressure | 0.3±0.3 mmHg at 25°C |
| Refractive Index | 1.474 |
| Additional Property | insoluble |
GHS Safety & Compliance
- H302 — Harmful if swallowed
Customs & Trade Information
| HS Code | 2914299000 |
|---|---|
| Summary | 2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 3-Methyl-2-cyclohexen-1-one?
The CAS number of 3-Methyl-2-cyclohexen-1-one is 1193-18-6.
What are the molecular formula and molecular weight of 3-Methyl-2-cyclohexen-1-one?
3-Methyl-2-cyclohexen-1-one has molecular formula C7H10O and molecular weight 110.154 g/mol.
Which suppliers offer 3-Methyl-2-cyclohexen-1-one?
1 supplier(s) listed; request a quote for pricing.
Is 3-Methyl-2-cyclohexen-1-one hazardous?
3-Methyl-2-cyclohexen-1-one has GHS signal word Warning and hazard statements H302 — Harmful if swallowed.
What are the upstream and downstream products of 3-Methyl-2-cyclohexen-1-one?
For 3-Methyl-2-cyclohexen-1-one, Upstream Products: 3-Methyl-2-cyclohexen-1-ol, 1,6-HEPTADIYNE, 1-METHYL-1-CYCLOHEXENE; Downstream Products: Diethyl 3,3-dimethylcyclohex-1-enylphosphonate, m-Cresol, 2,2-Dimethylcyclopentanone.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Methyl-2-cyclohexen-1-one (CAS 1193-18-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1324968-3 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.