![Bis(1,2,2,6,6-pentamethyl-4-piperidyl)[[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methyl]butylmalonate](https://img.chemicalbook.com/CAS/GIF/63843-89-0.gif)
A1142850
Bis(1,2,2,6,6-pentamethyl-4-piperidyl)[[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methyl]butylmalonate , ≥98% , 63843-89-0
CAS NO.：63843-89-0
Empirical Formula: C42H72N2O5
Molecular Weight: 685.03
MDL number: MFCD00134703
EINECS: 264-513-3
| Pack Size | Price | Stock | Quantity |
| 5g | RMB30.40 | In Stock |
|
| 25g | RMB77.60 | In Stock |
|
| 100g | RMB237.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 147-149 °C(Solv: methanol (67-56-1); tetrahydrofuran (109-99-9)) |
| Boiling point: | 695.48°C (rough estimate) |
| Density | 1.0062 (rough estimate) |
| refractive index | 1.4670 (estimate) |
| pka | 11.99±0.40(Predicted) |
| Water Solubility | 1mg/L at 20℃ |
| CAS DataBase Reference | 63843-89-0(CAS DataBase Reference) |
| EPA Substance Registry System | Di-(1,2,2,6,6-pentamethyl-4-piperidyl)-2-butyl-2-(3,5-di-tert-butyl-4-hydroxybenzyl)malonate (63843-89-0) |
Safety
| Symbol(GHS) |   GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H372-H302-H410 |
| Precautionary statements | P273-P391-P501-P260-P264-P270-P314-P501-P264-P270-P301+P312-P330-P501 |
