Stearoylbenzoylmethane
Also known as: 1-Phenylicosane-1,3-dione, 1-Phenyl-1,3-eicosanedione, 1-Benzoyl-2-nonadecanone, Phenylicosane-1,3-dione, 1,3-Eicosanedione, 1-phenyl-, SBM, HS-50, Stearoyl benzoyl methane
Stearoylbenzoylmethane (CAS 58446-52-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C26H42O2 and a molecular weight of 386.611 g/mol. Key properties include a melting point of 56ºC, a boiling point of 493.4±18.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 182.7±18.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 58446-52-9
- Jingsj CID
- J-1322170-6
- Molecular Formula
- C26H42O2
- Molecular Weight
- 386.611 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 56ºC |
|---|---|
| Boiling Point | 493.4±18.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 182.7±18.2 °C |
| Exact Mass | 386.318481 |
| PSA | 34.14000 |
| LogP | 11.02 |
| Vapor Pressure | 0.0±1.3 mmHg at 25°C |
| Refractive Index | 1.488 |
| Storage Conditions | 2-8°C |
Customs & Trade Information
| HS Code | 2914399090 |
|---|---|
| Summary | 2914399090. other aromatic 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 Stearoylbenzoylmethane?
The CAS number of Stearoylbenzoylmethane is 58446-52-9.
What are the molecular formula and molecular weight of Stearoylbenzoylmethane?
Stearoylbenzoylmethane has molecular formula C26H42O2 and molecular weight 386.611 g/mol.
What are the upstream and downstream products of Stearoylbenzoylmethane?
For Stearoylbenzoylmethane, Upstream Products: Methyl stearate, Acetophenone, Sodium tert-pentoxide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Stearoylbenzoylmethane (CAS 58446-52-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1322170-6 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.