A4781412
2-(2H-benzotriazol-2-yl)-4-(1，1，3，3-tetramethylbutyl)phenol , ≥98.0%(HPLC) , 3147-75-9
Synonym(s):
Octrizole
CAS NO.：3147-75-9
Empirical Formula: C20H25N3O
Molecular Weight: 323.43
MDL number: MFCD00013338
EINECS: 221-573-5
| Pack Size | Price | Stock | Quantity |
| 25G | RMB42.40 | In Stock |
|
| 100G | RMB101.60 | In Stock |
|
| 250G | RMB235.20 | In Stock |
|
| 500G | RMB380.80 | In Stock |
|
| 2.5kg | RMB1599.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 106-108 °C(lit.) |
| Boiling point: | 471.8±55.0 °C(Predicted) |
| Density | 1.10±0.1 g/cm3(Predicted) |
| vapor pressure | 0Pa at 20℃ |
| storage temp. | 2-8°C |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 8.07±0.45(Predicted) |
| color | White to Off-White |
| Water Solubility | 2μg/L at 20℃ |
| InChI | InChI=1S/C20H25N3O/c1-19(2,3)13-20(4,5)14-10-11-18(24)17(12-14)23-21-15-8-6-7-9-16(15)22-23/h6-12,24H,13H2,1-5H3 |
| InChIKey | IYAZLDLPUNDVAG-UHFFFAOYSA-N |
| SMILES | C1(O)=CC=C(C(C)(C)CC(C)(C)C)C=C1N1N=C2C=CC=CC2=N1 |
| LogP | 7.290 (est) |
Description and Uses
The ultraviolet absorber UV-329 is a highly effective anti-aging additive with excellent performance. It is soluble in benzene, styrene Chemicalbook, dichloromethane and cyclohexane, slightly soluble in alcohols, insoluble in water; it can effectively absorb 270- 380 nanometer ultraviolet light; non-flammable, non-explosive, non-toxic, safe and harmless to use.
Ultraviolet screen.
