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UV-320

CAS No.: 3846-71-7

Chemical Name:: UV-320

Synonyms: 2-benzotriazol-2-yl-4,6-di-tert-butylphenol;4,6-Di-tert-butyl-2-(2H-benzotriazole-2-yl)phenol;HDBB;Ultraviolet absorbent UV-320;2-(2H-Benzo[d][1,2,3]triazol-2-yl)-4,6-di-tert-butylphenol;2-(2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylethyl)-Phenol;Phenol, 2-(2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylethyl)-;UV-320;TINUVIN 320;JADEADD UV320

CBNumber:: CB4154994

Molecular Formula:: C20H25N3O

Molecular Weight:: 323.43

MOL File:: 3846-71-7.mol

Modify Date:: 2024/8/22 14:21:17

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UV-320 Properties

Melting point	152-154°C
Boiling point	444.0±55.0 °C(Predicted)
Density	1.10±0.1 g/cm3(Predicted)
Flash point	215°C
storage temp.	2-8°C
solubility	Chloroform (Slightly), Methanol (Slightly)
form	Solid
pka	9.41±0.48(Predicted)
color	White to Off-White
CAS DataBase Reference	3846-71-7(CAS DataBase Reference)
EPA Substance Registry System	Phenol, 2-(2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylethyl)- (3846-71-7)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS08
Signal word	Warning
Hazard statements	H373-H351-H412
Precautionary statements	P273-P501-P260-P314-P501-P201-P202-P281-P308+P313-P405-P501
Risk Statements	48/22-52/53
Safety Statements	26-36/37/39
RIDADR	3077

UV-320 Chemical Properties,Uses,Production

Uses

UV-320 is a benzotriazole UV stabilizer, which is used to increase product stability and to prevent discolouration in various consumer and industrial goods such as plastics. Benzotriazole UV stabilizers are a pollutant for the aquatic environment and have been implicated as a potential stable and toxic ligands for aryl hydrocarbon receptor in human.

UV-320 Preparation Products And Raw materials

Raw materials

2,4-Bis(tert-butyl)-6-[(2-nitrophenyl)azo]phenol Phenol, 2-(6-chloro-1-oxido-2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylethyl)- 2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole 4,6-Di(tert-butyl)-2-[(4-chloro-2-nitrophenyl)azo]phenol 2,3-Dichloro-1,4-naphthoquinone

2-Nitroaniline 2,4-Di-tert-butylphenol 4-Chloro-2-nitroaniline 1,4-Naphthoquinone

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Preparation Products

NSC 373428 2-(5-TERT-BUTYL-2-HYDROXYPHENYL)BENZOTRIAZOLE

UV-320 Suppliers

Global( 203)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
A.J Chemicals	91-9810153283	New Delhi, India	6124	58	Inquiry
CLEARSYNTH LABS LTD.	+91-22-45045900	Hyderabad, India	6351	58	Inquiry
Shaanxi Dideu Medichem Co. Ltd	+86-029-81138252 +86-18789408387	China	3958	58	Inquiry
Hebei Chuanghai Biotechnology Co,.LTD	+86-13131129325	China	5894	58	Inquiry
Hebei Kingfiner Technology Development Co.Ltd	+86-15532196582 +86-15373005021	China	2990	58	Inquiry
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	China	29798	60	Inquiry
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	China	18623	58	Inquiry
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	China	21663	55	Inquiry
Tianjin Zhongxin Chemtech Co., Ltd.	+86-022-66880623 +8618622897568	China	564	58	Inquiry
career henan chemical co	+86-0371-86658258 +8613203830695	China	29899	58	Inquiry

Supplier	Advantage
A.J Chemicals	58
CLEARSYNTH LABS LTD.	58
Shaanxi Dideu Medichem Co. Ltd	58
Hebei Chuanghai Biotechnology Co,.LTD	58
Hebei Kingfiner Technology Development Co.Ltd	58
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
Tianjin Zhongxin Chemtech Co., Ltd.	58
career henan chemical co	58

3846-71-7(UV-320)Related Search:

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Poly[N,N'-bis(2,2,6,6-tetramethyl-4-piperidinyl)-1,6-hexanediamine-co-2,4-dichloro-6-morpholino-1,3,5-triazine] UV-1577 2,2'-Thiobis(4-tert-octylphenolato)-n-butylamine nickel(II) 3,5-Di-tert-butyl-4-hydroxybenzoic acid 4-Dodecyloxy-2-hydroxybenzophenone

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2-Benzotriazole-2-yl-4 6-di-tert-butylphenol 3,5-Dibutylhy-2-droxyphenylbenzotriazole 2-(3,5-Di-t-butyl-2-hydroxyphenyl)benzotriazole uv absorber uv-320 2-(2'-Hydroxy-3',5'-di-t-butylphenyl)benzotriazole UV Absorber 320 TINUVIN 320 ULTRAVIOLET ABSORBER UV-320 UV-320 2-(2h-benzotriazol-2-yl)-4,6-bis(1,1-dimethylethyl)-pheno benzotriazolelightabsorber 2-BENZOTRIAZOLE-2-YL-4,6-DI-TERT-BUTYLPHENOL 2-(2'-HYDROXY-3',5'-DI-TERT-BUTYLPHENYL)BENZOTRIAZOLE 2-(2-HYDROXY-3,5-DI-TERT-BUTYLPHENYL)BENZOTRIAZOLE 2-(2H-BENZOTRIAZOL-2-YL)-4,6-DI-T-BUTYLPHENOL 2-(2H-benzotriazol-2-yl)-4,6-di-tert-butylphenol 2-(3,5-DI-TERT-BUTYL-2-HYDROXYPHENYL)-2H-BENZOTRIAZOLE 2-(3,5-DI-TERT-BUTYL-2-HYDROXYPHENYL)BENZOTRIAZOLE 2H-Benzotriazol-2-yl-4,6-di-tert-butylphenol~2-(2-Hydroxy-3,5-di-tert-butylphenyl)-2H-benzotriazole Hydroxydibutylphenylbenzotriazole 2-(2H-Benzotriazole-2-yl)-4,6-bis(tert-butyl)phenol 2,4-Di-tert-butyl-6-(2H-benzotriazole-2-yl)phenol 2-(2-hydroxy-3,5-di-tert-butylphenyl)-2h-benzotriazole 2h-benzotriazol-2-yl-4,6-di-tert-butylphenol 2-(3,5-Di-tert-butyl-2-hydroxyphenyl)-2H-benzotriazole, 99+% 2-benzotriazol-2-yl-4,6-di-tert-butylphenol(UV-320) 2-bromo-2-propan-2-ylpropanedioic acid diethyl ester 2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)benzotriazole2-(2H-benzotriazol-2-yl)-4,6-di-tert-butylphenol 2-(3,5-Di-tert-butyl-2-hydroxyphenyl)2H-benzotriazole @1000 μg/mL in Acetonitrile Light stabilizer UV-320 UV-320 ISO 9001：2015 REACH JADEADD UV320 JADEWIN UV 320 4,6-Di-tert-butyl-2-(2H-benzotriazole-2-yl)phenol HDBB 2-(2H-Benzo[d][1,2,3]triazol-2-yl)-4,6-di-tert-butylphenol 2-(2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylethyl)-Phenol Ultraviolet absorbent UV-320 2-benzotriazol-2-yl-4,6-di-tert-butylphenol Phenol, 2-(2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylethyl)- Sinosorb? UV-320 2- (2H-3,5-ditert-butyl-2-hydroxyphenyl) benzotriazole 2-(2'-Hydroxy-3'5-di-tert-butylphenyl) benzotriazole 3846-71-7