423327

2,4-Di-tert.-butyl-6-(5-chlor-2H-benzotriazol-2-yl)-phenol

98%

• Synonym(e): 2,4-Di-(tert -butyl)-6-(5-chloro-2H -benzo[d ][1,2,3]triazol-2-yl)phenol, 2-(2-Hydroxy-3,5-di-tert -butylphenyl)-5-chloro-2H -benzotriazole, 2-(2-Hydroxy-3,5-di-tert -butylphenyl)-5-chlorobenzotriazole, 2-(5-Chloro-2H -benzotriazol-2-yl)-4,6-bis(1,1-dimethylethyl)phenol, 5-Chloro-2-(3,5-di-tert -butyl-2-hydroxyphenyl)benzotriazole
• Empirische Formel (Hill-System): C₂₀H₂₄ClN₃O
• CAS-Nummer: 3864-99-1
• Molekulargewicht: 357.88
• EG-Nummer: 223-383-8
• MDL-Nummer: MFCD00059706
• UNSPSC-Code: 12162002
• PubChem Substanz-ID: 24866488
• NACRES: NA.23

Eigenschaften

• Assay: 98%
• mp (Schmelzpunkt): 150-153 °C (lit.)
• SMILES String: CC(C)(C)c1cc(c(O)c(c1)C(C)(C)C)-n2nc3ccc(Cl)cc3n2
• 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

Beschreibung

Allgemeine Beschreibung

2,4-Di-tert-butyl-6-(5-chloro-2H-benzotriazol-2-yl)phenol belongs to the class of benzotriazole based UV absorbers and UV filters, which can be used in cosmetics and personal care products, such as shampoos, body lotions and sunscreens.

Anwendung

UV absorber

Sicherheitshinweise

• Piktogramme: GHS08
• Signalwort: Warning
• H-Sätze: H373,H412
• P-Sätze: P260 - P273 - P314 - P501
• Gefahreneinstufungen: Aquatic Chronic 3 - STOT RE 2
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 2
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves