ethylene bis[3,3-bis(3-tert-butyl-4-hydroxyphenyl)butyrate]
Synonym(s):Ethylene bis[3,3-bis[3-(1,1-dimethylethyl)-4-hydroxyphenyl]butanoate]
- CAS NO.:32509-66-3
- Empirical Formula: C50H66O8
- Molecular Weight: 795.05
- MDL number: MFCD09838471
- EINECS: 251-073-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-06-24 18:39:39
What is ethylene bis[3,3-bis(3-tert-butyl-4-hydroxyphenyl)butyrate] ?
The Uses of ethylene bis[3,3-bis(3-tert-butyl-4-hydroxyphenyl)butyrate]
Hostanox 03 is commonly used in the stabilization of polymers as its resistant to a high resistance to hydrolysis and high temperatures.
Flammability and Explosibility
Non flammable
Properties of ethylene bis[3,3-bis(3-tert-butyl-4-hydroxyphenyl)butyrate]
| Melting point: | 80 - 85°C |
| Boiling point: | 802.7±60.0 °C(Predicted) |
| Density | 1.119±0.06 g/cm3(Predicted) |
| vapor pressure | 0Pa at 20℃ |
| storage temp. | -20°C Freezer, Under inert atmosphere |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| pka | 9.96±0.10(Predicted) |
| form | neat |
| color | White to Light Yellow |
| Water Solubility | 500μg/L at 20℃ |
| EPA Substance Registry System | Benzenepropanoic acid, 3-(1,1-dimethylethyl)-.beta.-[3-(1,1-dimethylethyl)-4-hydroxyphenyl]-4-hydroxy-.beta.-methyl-, 1,2-ethanediyl ester (32509-66-3) |
Safety information for ethylene bis[3,3-bis(3-tert-butyl-4-hydroxyphenyl)butyrate]
Computed Descriptors for ethylene bis[3,3-bis(3-tert-butyl-4-hydroxyphenyl)butyrate]
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