UV-320
- CAS NO.：3846-71-7
- Empirical Formula: C20H25N3O
- Molecular Weight: 323.43
- MDL number: MFCD01075688
- EINECS: 223-346-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 02:37:48
What is UV-320?
The Uses of UV-320
UV-320 is a benzotriazole UV stabilizer, which is used to increase product stability and to prevent discolouration in various consumer and industrial goods such as plastics. Benzotriazole UV stabilizers are a pollutant for the aquatic environment and have been implicated as a potential stable and toxic ligands for aryl hydrocarbon receptor in human.
Properties of UV-320
| Melting point: | 152-154°C |
| Boiling point: | 444.0±55.0 °C(Predicted) |
| Density | 1.10±0.1 g/cm3(Predicted) |
| Flash point: | 215°C |
| storage temp. | 2-8°C |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 9.41±0.48(Predicted) |
| color | White to Off-White |
| CAS DataBase Reference | 3846-71-7(CAS DataBase Reference) |
| EPA Substance Registry System | Phenol, 2-(2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylethyl)- (3846-71-7) |
Safety information for UV-320
Computed Descriptors for UV-320
New Products
6-Hydroxy-2,4-Diaminopyrimidine 2,6-Dipicolic Acid 3-AMINO-3-(2-CHLORO-PHENYL)-PROPIONIC ACID 4-Fluorophenylglycine 1-N-Boc-3-(aminoethyl)azetidine Dimedone 1-Boc-3-(cyanomethyl)azetidine N-BOC-piperidine-4-carboxylic acid 3-Hydroxypyridine 2-Bromo-5-Chloro-3-Nitropyridine 2-Amino-3-Nitro-5-Chloro Pyridine 2-Amino-5-Iodopyridine 5-Amino-2-Hydroxypyridine 2,5-Dibromopyridine 2-BROMOACETYL BROMIDE-D2 METHANE SULFONIC ACID-D4 PHOSPORIC ACID-D3 85 W% IN D2O DEUTERIUM OXIDE FOR NMR BENZENE-D6 TOLUENE-D3 5-Acetylsalicylamide 1-(3-Chlorophenyl)-4-(3-Chloropropyl) piperazine hydrochloride 4-(Methyl amino)-3-Nitro benzoic acid 3,4,5-Trimethoxy benzoic acidRelated products of tetrahydrofuran
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