2-(2H-Benzotriazol-2-yl)-6-dodecyl-4-cresol, 125304-04-3

Chemical Encyclopedia

November 6, 2025

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Chinese name:2-(2H-Benzotriazol-2-yl)-6-dodecyl-4-cresol
english name:2-(2H-Benzothiazol-2-yl)-6-(dodecyl)-4-methylphenol
chinese alias: UV Absorber UV-571;2-(2H-Benzotriazol-2-yl)-6-Dodecyl-4-methylphenol; Benzotriazolyl Dodecyl P-cresol
english alias:2-(2H-BENZOTRIAZOL-2-YL)-6-DODECYL-4;LIQUIDBENZOTRIAZOLEUVABSORBER;Light stabilizer UV-571;2-(2H-BENZOTRIAZOL-2-YL)-6-DODECYL-4-MET;BENZOTRIAZOLYL DODECYL p-CRESOL;2-(benzotriazol-2-yl)-6-dodecyl-4-methylphenol;2-(benzotriazol-2-yl)-6-lauryl-4-methyl-phenol;UV-571;
CAS No:125304-04-3
chemical formula: C25H35N3O
molecular weight:393.565
density:1.07g/cm3
boiling point:545.1°C at 760 mmHg
flash Point:283.4°C
vapor pressure: 1.71 E-12mmHgat25 °C
Refractive index:1.575
symbol: GHS09
caring statements: P273
hazard Statement: H411
dangerous Goods Transport No: UN3082
hazard Category Code: r51/53: Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Dangerous Goods Marking: n: Environmental Hazardous Substances
safety instructions: s61: Avoid discharge to the environment. Refer to special instructions/safety data sheets.