Stearoylbenzoylmethane
- CAS NO.:58446-52-9
- Empirical Formula: C26H42O2
- Molecular Weight: 386.61
- MDL number: MFCD08274657
- EINECS: 261-257-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-06-24 18:39:39
What is Stearoylbenzoylmethane?
Description
Stearyl Benzoylmethane has high transmittance, non-toxic and tasteless; and solid or liquid calcium / zinc, barium / zinc and other heat stabilizer and can greatlyimprove the initial coloring of PVC, transparency, long-term stability, and processing In the precipitation and “zinc burning” and so on; it ischaracterized by zinc soap has a good synergistic effect, the formula added to the product can effectively inhibit the “zinc burn”, suitable for hard, non-toxic, odorless areas of implementation, promote calcium / Zinc composite stabilizer replacement, widely used in medical, food packaging and other non-toxic transparent PVC products (such as PVC bottles, sheet, transparent film, etc.).
The Uses of Stearoylbenzoylmethane
Stearoyl benzoyl methane can greatly improve initial coloring performance of PVC, transparency, and long-term stability if it is used with solid or liquid calcium/zinc, barium/zinc and other heat stabilizers. It is widely used in non-toxic and transparent PVC products such as pharmaceutical and food packages.
Definition
ChEBI: 1-Phenyl-1,3-eicosanedione is an aromatic ketone.
Storage
Stearoylbenzoylmethane can store in a cool dry place, to prevent moisture, heat. Do not damage the packaging when handling.
Properties of Stearoylbenzoylmethane
| Melting point: | 56°C |
| Boiling point: | 493.4±18.0 °C(Predicted) |
| Density | 0.931±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| pka | 8.87±0.23(Predicted) |
| CAS DataBase Reference | 58446-52-9(CAS DataBase Reference) |
| EPA Substance Registry System | 1,3-Eicosanedione, 1-phenyl- (58446-52-9) |
Safety information for Stearoylbenzoylmethane
| Signal word | Danger |
| Pictogram(s) |
![]() Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P363:Wash contaminated clothing before reuse. P301+P330+P331:IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P405:Store locked up. |
Computed Descriptors for Stearoylbenzoylmethane
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