Ethyl 4-(((methyl(phenyl)amino)methylene)amino)benzoate , 97% , 57834-33-0
CAS NO.：57834-33-0
Empirical Formula: C17H18N2O2
Molecular Weight: 282.34
MDL number: MFCD04972556
EINECS: 260-976-0
| Pack Size | Price | Stock | Quantity |
| 10g | RMB38.40 | In Stock |
|
| 25g | RMB75.20 | In Stock |
|
| 100g | RMB250.40 | In Stock |
|
| 500g | RMB760.00 | In Stock |
|
| 1000g | RMB1218.40 | In Stock |
|
| others | Enquire |
PRODUCT Properties
| Boiling point: | 188 °C(Press: 0.1 Torr) |
| Density | 1.05±0.1 g/cm3(Predicted) |
| vapor pressure | 78Pa at 25℃ |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly) |
| form | Light Yellow to Yellow Semi-Solid |
| pka | 6.94±0.50(Predicted) |
| Water Solubility | 34.7mg/L at 20℃ |
| LogP | 4.46 at 25℃ |
| CAS DataBase Reference | 57834-33-0(CAS DataBase Reference) |
| EPA Substance Registry System | Benzoic acid, 4-[[(methylphenylamino)methylene]amino]-, ethyl ester (57834-33-0) |
Description and Uses
UV-1 is highly effective for the light stabilization of PUR in a wide range of applications, including microellular foams and integral skin foams for footwear, conventional rigid and flexible foams, fabric coatings for artificial leather, adhesives, sealants, and elastomers (spray, RIM, etc.). lItis conveniently added to PUR systems as a solution in the polyol component (polyether- or polyester-based).
UV-1(Ethyl 4-[[(methylphenylamino)methylene]amino]benzoate) has good effect on the polymer system and it has good compatibility with the resin. The anti-yellowing effect is excellent. Its effect is superior to the other UV agent for PU. It is widely used in PU foaming, PU coating, PU leather, PU board and resins etc.
Safety
| Symbol(GHS) |  GHS09 |
| Signal word | Warning |
| Hazard statements | H373-H411 |
| Precautionary statements | P260-P314-P501 |
