2-Heneicosanone
Also known as: 2-Henicosanone, Heneicosan-2-one, Henicosan-2-one, Methyl nonadecyl ketone
2-Heneicosanone (CAS 22589-04-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C21H42O and a molecular weight of 310.55800 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 22589-04-4
- Jingsj CID
- J-1341039-4
- Molecular Formula
- C21H42O
- Molecular Weight
- 310.55800 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 310.32400 |
|---|---|
| PSA | 17.07000 |
| LogP | 7.61710 |
Customs & Trade Information
| HS Code | 2914190090 |
|---|---|
| Summary | 2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-Heneicosanone?
The CAS number of 2-Heneicosanone is 22589-04-4.
What are the molecular formula and molecular weight of 2-Heneicosanone?
2-Heneicosanone has molecular formula C21H42O and molecular weight 310.55800 g/mol.
What are the upstream and downstream products of 2-Heneicosanone?
For 2-Heneicosanone, Upstream Products: 2,4-Pentanedione, 1-Bromooctadecane, Barium acetate; Downstream Products: Heneicosane.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Heneicosanone (CAS 22589-04-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1341039-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.