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Postion:Product Catalog >Catalyst and Auxiliary>UV absorbers>2-(2H-Benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol
2-(2H-Benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol
  • 2-(2H-Benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol

2-(2H-Benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol

Price $5.55
Package 25KG
Min. Order: 1KG
Supply Ability: 1900 MT per month
Update Time: 2020-06-02

Product Details

Product Name: 2-(2H-Benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol CAS No.: 3147-75-9
Min. Order: 1KG Purity: 99.0% in stock
Supply Ability: 1900 MT per month Release date: 2020/06/02
UV-329: CAS 3147-75-9 Contact person: Ms Ella Yu
Mailbox: sales@chemwill.com E-mail : chemwill_asia@126.com

Product no. chemwill-UVAB329-920523

highly quality and immedaite delivery

UV-329 Manufacturer High quality Best price In stock factory CAS 3147-75-9

UV-329 CAS 3147-75-9

UV-329
Synonyms:    2-(2h-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)-pheno;benzotriazollightabsorber;ultravioletabsorbentuv-5411;2-benzotriazol-2-yl-4-(1,1,3,3-tetramethylbutyl)phenol;UV-329;2-(2H-Benzotriazol-2-yl)-4-tert-octylphenol;Ultraviolet Absorber UV-329 (Tinuvin329);2-(2'-Hydroxyphenyl)benzotriazole
CAS:    3147-75-9
MF:    C20H25N3O
MW:    323.43
EINECS:    221-573-5

Octrizole; 2-benzotriazol-2-yl-4-(1,1,3,3-tetramethylbutyl)phenol; 2-(2-Hydroxy-5-tert-octylphenyl)benzotriazole; UV-329; 2-(2'-Hydroxy-5'-(1,1,3,3-tetramethylbutyl)phenyl)benzotriazole; Cyasorb 5411; Tinuvin 5411; Primesorb5411; 2-(2'-Hydroxy-5'-tert-Octyl Phenyl)-Benzotriazole; BHSORB-329; 2-(2'-hydroxy-5-tert-octylphenyl) benzotriazole; 2-(2'-HYDROXY-5'-TERT-OCTYLLPHENYL)Benzotriazole; 2-(2'-HYDROXY-5'-TERT-OCTYL PHENYL) Benzotriazole; LABOTEST-BB LT00053579; EUSORB 323; TINUVIN 329; UV absorber-329; 2-(2H-benzotriazol-2-yl)-4-(2,4,4-trimethylpentan-2-yl)phenol; Ultraviolet absorberUV-329; 2-(2H-Benzotriazol-2-yl)-4-tert-octylphenol; Ultraviolet absorbent UV-329; UV 329; UV-5411
 2-Benzotriazolyl-4-tert-octylphenol is a derivative of Bisoctrizole, a compound used to absorb ultraviolet light, often added to sunscreen formulations.
2-(2H-Benzo[d][1,2,3]triazol-2-yl)-4-(2,4,4-trimethylpentan-2-yl)phenol; TINUVIN 329; 2-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol; ThasorbUv329; Cyasorb UV 5411;
Appearance & Physical State     Slightly yellowish powder
Density     1.1g/cm3
Boiling Point     471.8ºC at 760 mmHg
Melting Point     106-108ºC
Flash Point     239.2ºC
Refractive Index     1.584
Vapor Pressure     1.58E-09mmHg at 25°C
Safety Info
Safety Statements     26-37/39
HS Code     2933990090
Product Categories:    Intermediates of Dyes and Pigments;-;Industrial/Fine Chemicals;Phenoles and thiophenoles
Mol File:    3147-75-9.mol
UV-329 Structure
UV-329 Chemical Properties
Melting point     106-108 °C(lit.)
InChIKey    IYAZLDLPUNDVAG-UHFFFAOYSA-N
CAS DataBase Reference    3147-75-9(CAS DataBase Reference)
EPA Substance Registry System    Phenol, 2-(2H-benzotriazol-2-yl)-4-( 1,1,3,3-tetramethylbutyl)- (3147-75-9)
Safety Information
Hazard Codes     Xi
Risk Statements     36/37/38
Safety Statements     26-37/39
WGK Germany     1
HS Code     2933997500
MSDS InformationUV-329
UV-329 Usage And Synthesis
Characterization    UV-329 is an ultraviolet light absorber (UVA) of the hydroxyphenyl benzotriazole class, which is used as a light stabilizer for plastics and other organic substrates.
Applications    UV-329 is an effective light stabilizer for a variety of plastics and other organic substrates.
Features/benefits    UV-329 protects polymers from UV radiation, helping to preserve the original appearance and physical integrity of molded articles, films, sheets, and fibers during outdoor weathering.
UV-329 Preparation Products And Raw materials

Company Profile Introduction

Over 30 years experience in the chemical industry, Chemwill Asia Industrial co.,Ltd is one of the leading GMP complied manufacturer of Organic compounds in CHINA. Our main production base is located in Jiangsu province. We produce a wide range of organics including Active pharmaceutical ingredients(APIs), Veterinary, Indole derivatives, Aromatics, Fluorine, Boronic acids, organocatalysts, chiral building blocks, heterocyclic compounds. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place. Our advantageous business including: - Intermediate using for Pharmaceuticals - Active ingredient for Pharmaceutical and animal health (Human APIs and Veterinary APIs) - Fluorine, boronic acids, unnatural amino acids, cross linkers,chiral building blocks - Intermediate using for advanced performance materials - Monomer & polymers, high performance, photosensitive and specialty chemicals - Electro chemical materials(Lithium Battery, Photoresist, semiconductor, IT-related chemicals) * Custom synthesis from the laboratory scale to commercial production. * Contract research, custom manufacturing and contract-manufacture Ms Ella Lee - Deputy Sales Manager Phone: +86 -21-51086038 Email: chemwill_asia@126.com;chemwill@hotmail.com To learn more about our factory, PLS visit: www.chemwill.com

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  • Address: BLDG 9,No.235 Sanlin road,Pudong new district,Shanghai,China
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