A6607812
(Oxalylbis(azanediyl))bis(ethane-2,1-diyl) bis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate) , 97% , 70331-94-1
CAS NO.：70331-94-1
Empirical Formula: C40H60N2O8
Molecular Weight: 696.91
MDL number: MFCD01940880
EINECS: 274-572-7
| Pack Size | Price | Stock | Quantity |
| 250MG | RMB31.20 | In Stock |
|
| 1G | RMB75.20 | In Stock |
|
| 5G | RMB196.80 | In Stock |
|
| 25G | RMB719.20 | In Stock |
|
| 100G | RMB1839.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 178 °C |
| Density | 1.105±0.06 g/cm3(Predicted) |
| vapor pressure | 0Pa at 20℃ |
| storage temp. | 2-8°C |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly) |
| form | Solid |
| pka | 11.48±0.46(Predicted) |
| color | White to Off-White |
| Odor | green dry woody fruity floral |
| Water Solubility | 1.5μg/L at 20℃ |
| InChIKey | OXWDLAHVJDUQJM-UHFFFAOYSA-N |
| SMILES | C(NCCOC(=O)CCC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1)(=O)C(NCCOC(=O)CCC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1)=O |
| LogP | 8.1 at 35℃ |
| EPA Substance Registry System | Benzenepropanoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-, (1,2-dioxo-1,2-ethanediyl)bis(imino-2,1-ethanediyl) ester (70331-94-1) |
Description and Uses
Antioxidant MD-697 is used as an excellent stabilizer for polyolefin, polyurethane, ABS resin and other material products and communication cables.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| TSCA | TSCA listed |
| HS Code | 2924.29.7790 |
| REACH Registrations | Active |
