4-Propylcyclohexanone
Also known as: 4-n-Propylcyclohexanone, 4-Propylcyclohexan-1-one, Cyclohexanone, 4-propyl-, Propylcyclohexan-4-one, MFCD00058690
4-Propylcyclohexanone (CAS 40649-36-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H16O and a molecular weight of 140.223 g/mol. Key properties include a boiling point of 202.6±8.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 69.2±10.7 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation and H412 — Harmful to aquatic life with long lasting effects. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 40649-36-3
- Jingsj CID
- J-17828-9
- Molecular Formula
- C9H16O
- Molecular Weight
- 140.223 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 202.6±8.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 69.2±10.7 °C |
| Exact Mass | 140.120117 |
| PSA | 17.07000 |
| LogP | 2.32 |
| Vapor Pressure | 0.3±0.4 mmHg at 25°C |
| Refractive Index | 1.445 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H412 — Harmful to aquatic life with long lasting effects
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 4-Propylcyclohexanone?
The CAS number of 4-Propylcyclohexanone is 40649-36-3.
What are the molecular formula and molecular weight of 4-Propylcyclohexanone?
4-Propylcyclohexanone has molecular formula C9H16O and molecular weight 140.223 g/mol.
Is 4-Propylcyclohexanone hazardous?
4-Propylcyclohexanone has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H412 — Harmful to aquatic life with long lasting effects.
What are the upstream and downstream products of 4-Propylcyclohexanone?
For 4-Propylcyclohexanone, Upstream Products: 4-Propylcyclohexanol, 4-Propylphenol, trans-4-n-Propylcyclohexanol; Downstream Products: 4-Cyanophenyl trans-4-(4-propylcyclohexyl)benzoate, trans-4-(4-Propylcyclohexyl)benzonitrile, 4-Propylcyclohexanol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Propylcyclohexanone (CAS 40649-36-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-17828-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.