2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole CAS 3864-99-1

Introduction：Basic information about 2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole CAS 3864-99-1, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole Basic information

• Product Name: 2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole
• Synonyms: 2-(3,5-DI-TERT-BUTYL-2-HYDROXYPHENYL)-5-CHLORO-2H-BENZOTRIAZOLE;2-(3',5'-DI-TERT-BUTYL-2'-HYDROXYPHENYL)-5-CHLOROBENZOTRIAZOLE;2-(3,5-DI-TERT-BUTYL-2-HYDROXYPHENYL)-5-CHLOROBENZOTRIAZOLE;2-(5-Chloro-2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylethyl)-phenol;2,4-DI-T-BUTYL-6-(5-CHLORO-2 H-BENZOTRIAZOL-2-YL)PHENOL;2,4-DI-TERT-BUTYL-6-(5-CHLORO-2H-BENZOTRIAZOL-2-YL)PHENOL;2,4-DI-TERT-BUTYL-6-(5-CHLOROBENZOTRIAZOL-2-YL) PHENOL;2-(2'HYDROXY-3',5'-DI-TERT-BUTYLPHENYL)-5-CHLOROBENZOTRIAZOLE
• CAS: 3864-99-1
• MF: C20H24ClN3O
• MW: 357.88
• EINECS: 223-383-8
• Product Categories: Stabilizers;Polymer Additives;Polymer Science;Polymer Additives;Polymer Science;Organics
• Mol File: 3864-99-1.mol

2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole Chemical Properties

• Melting point: 150-153 °C(lit.)
• Boiling point: 469.2±55.0 °C(Predicted)
• density: 1,26 g/cm³
• Fp: 234°C
• storage temp.: Keep in dark place,Sealed in dry,Room Temperature
• solubility: Chloroform, Ethyl Acetate (Slightly), Methanol (Slightly)
• pka: 9.23±0.48(Predicted)
• form: Solid
• color: Off-White to Pale Yellow
• Stability: Light Sensitive
• InChI: InChI=1S/C20H24ClN3O/c1-19(2,3)12-9-14(20(4,5)6)18(25)17(10-12)24-22-15-8-7-13(21)11-16(15)23-24/h7-11,25H,1-6H3
• InChIKey: UWSMKYBKUPAEJQ-UHFFFAOYSA-N
• SMILES: C1(O)=C(C(C)(C)C)C=C(C(C)(C)C)C=C1N1N=C2C=C(Cl)C=CC2=N1
• CAS DataBase Reference: 3864-99-1(CAS DataBase Reference)
• EPA Substance Registry System: 2-(5-Chloro-2H-benzotriazol-2-yl)-4,6-di-tert-butylphenol (3864-99-1)

Safety Information

• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• RIDADR: 3077
• WGK Germany: 2
• RTECS: 3425000
• TSCA: TSCA listed
• HazardClass: 9
• HS Code: 29339900
• Storage Class: 11 - Combustible Solids
• Hazard Classifications: Aquatic Chronic 3 STOT RE 2

2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole Usage And Synthesis

Uses

2,4-Di-tert-butyl-6-(5-chloro-2H-benzotriazol-2-yl)phenol is a UV absorber.

Definition

ChEBI: 5-Chloro-2-(3,5-di-tert-butyl-2-hydroxyphenyl)-2H-benzotriazole is a member of triazoles.

2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole Preparation Products And Raw materials

• Raw materials: ZINC-->Isobutylene-->4-Chloro-2-nitroaniline-->2,4-Di-tert-butylphenol-->Phenol, 2-(6-chloro-1-oxido-2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylethyl)--->Phenol,2-(5-chloro-1-oxido-2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylethyl)--->4,6-Di(tert-butyl)-2-[(4-chloro-2-nitrophenyl)azo]phenol-->Benzanthrone
• Preparation Products: UV-320