CAS 3147-75-9
:2-(2-Hydroxy-5-tert-octylphenyl)benzotriazole
Description:
2-(2-Hydroxy-5-tert-octylphenyl)benzotriazole, commonly referred to as UV-328, is an organic compound primarily used as a UV stabilizer in various polymer applications. It features a benzotriazole moiety, which is known for its ability to absorb ultraviolet light, thereby protecting materials from photodegradation. The presence of the hydroxy and tert-octyl groups enhances its solubility and effectiveness in different matrices, making it suitable for use in plastics, coatings, and adhesives. This compound exhibits excellent thermal stability and is resistant to leaching, which contributes to its longevity in applications. Additionally, UV-328 is characterized by its low volatility and high molecular weight, which further aids in its performance as a stabilizer. However, environmental and health concerns have been raised regarding its persistence and potential bioaccumulation, leading to increased scrutiny and regulation in various regions. Overall, UV-328 is valued for its protective properties but must be handled with consideration of its environmental impact.
Formula:C20H25N3O
InChI:InChI=1/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
InChI key:InChIKey=IYAZLDLPUNDVAG-UHFFFAOYSA-N
SMILES:OC=1C(N2N=C3C(=N2)C=CC=C3)=CC(C(CC(C)(C)C)(C)C)=CC1
Synonyms:- 1268A
- 2-(2'-HYDROXY-5'-TERT-OCTYLLPHENYL)Benzotriazole
- 2-(2'-Hydroxy-5'-(1,1,3,3-tetramethylbutyl)phenyl)benzotriazole
- 2-(2'-Hydroxy-5'-tert-Octyl Phenyl)-Benzotriazole
- 2-(2-Hydroxy-5-t-octylphenyl)-2H-benzotriazole
- 2-(2-Hydroxy-5-t-octylphenyl)benzotriazole
- 2-(2-Hydroxy-5-tert-octylphenyl)-2H-benzotriazole
- 2-(2-Hydroxy-5-tert-octylphenyl)benzotriazole
- 2-(2H-Benzotriazol-2-yl)-4-tert-octylphenol
- 2-(2H-Benzotriazole-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol
- 2-(2H-benzotriazol-2-yl)-4-(2,4,4-trimethylpentan-2-yl)phenol
- 2-(2′-Hydroxy-5′-tert-octylphenyl)benztriazole
- 2-(5-t-Octyl-2-hydroxyphenyl)benzotriazole
- 2-(5′-tert-Octyl-2′-hydroxyphenyl)benzotriazole
- 2-Benzotriazol-2-Yl-4-(1,1,3,3-Tetramethylbutyl)Phenol
- 2-Benzotriazolyl-4-tert-octylphenol
- ADK Stab LA 29
- Bhsorb-329
- Biosoap 583
- Bls 5411
- Chisorb 5411
- Cyasorb 5411
- Cyasorb UV 5411
- Eusorb 323
- Eversorb 72
- Fisorb 329
- Jf 83
- Kemisorb 79
- La 29
- Labotest-Bb Lt00053579
- Octrizole
- Phenol, 2-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)-
- Primesorb5411
- Seesorb 709
- Seesorb 709G
- Songsorb 3290
- Spectra-Sorb UV 5411
- Sumisorb 340
- Tinuvin 329
- Tinuvin 5411
- UV absorber-329
- Ultraviolet absorbent UV-329
- Ultraviolet absorberUV-329
- Uv-329
- Uv-5411
- Uva 235
- Uva 5411
- Uvinul 3029
- Viosorb 583
- 2-(2H-Benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol
- ultravioletabsorbentuv-5411
- Ultraviolet Absorber UV-329 (Tinuvin329)
- benzotriazollightabsorber
- UV ABSORBERS 5411
- 2-(2h-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbu
- 2-(2'-Hydroxyphenyl)benzotriazole
- 2-(2h-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)-pheno
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Found 10 products.
2-(2-Hydroxy-5-tert-octylphenyl)benzotriazole
CAS:Controlled ProductFormula:C20H25N3OPurity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalineMolecular weight:323.44Bisoctrizole Related Compound A (2-(2H-Benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl) phenol)
CAS:Controlled ProductHeterocyclic compounds with nitrogen hetero-atom(s) only, aromatic or modified aromatic, nesoiFormula:C20H25N3OColor and Shape:SolidMolecular weight:323.199762-(2H-Benzo[d][1,2,3]triazol-2-yl)-4-(2,4,4-trimethylpentan-2-yl)phenol
CAS:Controlled ProductFormula:C20H25N3OPurity:97%Color and Shape:SolidMolecular weight:323.43202-(2H-Benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol
CAS:Controlled Product2-(2H-Benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenolFormula:C20H25N3OPurity:98%Color and Shape:SolidMolecular weight:323.432-(2H-Benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol
CAS:Controlled ProductFormula:C20H25N3OColor and Shape:WhiteMolecular weight:323.432-Benzotriazolyl-4-tert-octylphenol
CAS:Controlled ProductApplications 2-Benzotriazolyl-4-tert-octylphenol is a derivative of Bisoctrizole (B508870), a compound used to absorb ultraviolet light, often added to sunscreen formulations.
References Choi, S. et al.: Int. J. Mass. Spec., 328, 17 (2012); Rajan, V. et al.: J. App. Polym. Sci., 124, 4007 (2012);Formula:C20H25N3OColor and Shape:NeatMolecular weight:323.432-Benzotriazolyl-4-tert-octylphenol-13C6
CAS:Controlled ProductApplications Isotope labelled 2-Benzotriazolyl-4-tert-octylphenol is a derivative of Bisoctrizole (B508870), a compound used to absorb ultraviolet light, often added to sunscreen formulations.
References Choi, S., et al.: Int. J. Mass. Spec., 328, 17 (2012); Rajan, V., et al.: J. App. Polym. Sci., 124, 4007 (2012);Formula:C1413C6H25N3OColor and Shape:NeatMolecular weight:329.392-(2H-Benzo[d][1,2,3]triazol-2-yl)-4-(2,4,4-trimethylpentan-2-yl)phenol
CAS:Controlled ProductPurity:95.0%Color and Shape:SolidMolecular weight:323.44000244140625Octrizole
CAS:Controlled Product2-(2H-Benzo[d][1,2,3]triazol-2-yl)-4-(2,4,4-trimethylpentan-2-yl)phenolFormula:C20H25N3OPurity:97%Molecular weight:323.43
![2-(2H-Benzo[d][1,2,3]triazol-2-yl)-4-(2,4,4-trimethylpentan-2-yl)phenol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb%2FDA003ERU.jpg&w=3840&q=75)
![2-(2H-Benzo[d][1,2,3]triazol-2-yl)-4-(2,4,4-trimethylpentan-2-yl)phenol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb%2FF238746.jpg&w=3840&q=75)
