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ChemicalBook >> CAS DataBase List >>2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole

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

CAS No.
3864-99-1
Chemical Name:
2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole
Synonyms
UV-327;TINUVIN 327;ditBu-ClBZT;ThasorbUv327;-Hydroxy-3'UV ABSORBER 327;Cyasorb UV-5357;OMNISTAB UV 327;UV ABSORBER UV-327;Tinuvin 327 Ciba
CBNumber:
CB5142606
Molecular Formula:
C20H24ClN3O
Formula Weight:
357.88
MOL File:
3864-99-1.mol
MSDS File:
SDS

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

Melting point
150-153 °C(lit.)
Boiling point
469.2±55.0 °C(Predicted)
Density
1,26 g/cm3
Flash point
234°C
storage temp.
Keep in dark place,Sealed in dry,Room Temperature
pka
9.23±0.48(Predicted)
InChIKey
UWSMKYBKUPAEJQ-UHFFFAOYSA-N
CAS DataBase Reference
3864-99-1(CAS DataBase Reference)
FDA UNII
EPA Substance Registry System

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07,GHS08
Signal word  Warning
Hazard statements  H302-H412-H373-H402-H315-H319-H335
Precautionary statements  P261-P305+P351+P338-P260-P314-P501a-P264-P270-P273-P280-P301+P312+P330-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P501
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
RIDADR  3077
WGK Germany  2
RTECS  3425000
TSCA  Yes
HazardClass  9
HS Code  29339900

2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 423327 2,4-Di-tert-butyl-6-(5-chloro-2H-benzotriazol-2-yl)phenol 98% 3864-99-1 5g $50.7 2021-12-16 Buy
Sigma-Aldrich 49751 2,4-Di-tert-butyl-6-(5-chloro-2H-benzotriazol-2-yl)phenol certified reference material, TraceCERT? 3864-99-1 50 mg $75 2021-12-16 Buy
TCI Chemical D1529 2-(3,5-Di-tert-butyl-2-hydroxyphenyl)-5-chlorobenzotriazole >98.0%(HPLC) 3864-99-1 25g $53 2022-04-27 Buy
TRC D428015 2,4-Di-tert-butyl-6-(5-chloro-2H-benzotriazol-2-yl)phenol 3864-99-1 100g $120 2021-12-16 Buy
Matrix Scientific 098198 2,4-Di-tert-butyl-6-(5-chloro-2H-benzo-[d][1,2,3]triazol-2-yl)phenol 95+% 3864-99-1 10g $84 2021-12-16 Buy
Product number Packaging Price Buy
423327 5g $50.7 Buy
49751 50 mg $75 Buy
D1529 25g $53 Buy
D428015 100g $120 Buy
098198 10g $84 Buy

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

Uses

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

Uses

UV absorber

52184-29-9
3864-99-1
Synthesis of 2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole from 4,6-Di(tert-butyl)-2-[(4-chloro-2-nitrophenyl)azo]phenol
Global( 271)Suppliers
Supplier Tel Email Country ProdList Advantage
371-66670886 info@dakenchem.com China 15392 58
0411-84820922 8613904096939 sales@richfortunechem.com China 304 57
+86-21-37122233 Candy@bj-chem.com CHINA 497 55
0371-55170693 info@tianfuchem.com China 22039 55
+8615858145714 fandachem@gmail.com China 9513 55
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592-6051114 sales@amoychem.com CHINA 6369 58
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View Lastest Price from 2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-10-26 uv absorber 327
3864-99-1
US $0.00 / KG 25KG 98% 20 tons QINGDAO JADE NEW MATERIAL TECNOLOGY CO.,LTD
2021-10-26 Bebenzotriazole UV Absorber UV-327
3864-99-1
US $10.00 / Kg/Bag 1Kg/Bag 99% 20 Tons Hebei Zhanyao Biotechnology Co. Ltd
2021-07-13 2-(2"-Hydroxy-3",5"-di-tert-butylphenyl)-5-chlorobenzotriazole
3864-99-1
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
  • uv absorber 327
    3864-99-1
  • US $0.00 / KG
  • 98%
  • QINGDAO JADE NEW MATERIAL TECNOLOGY CO.,LTD
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 2-(2’-hydroxy-3’,5’-ditertbutylphenyl)-5-chloro-benzotrizole   5-CHLORO-2-(3,5-DI-TERT-BUTYL-2-HYDROXYPHENYL)BENZOTRIAZOLE ULTRAVIOLET ABSORBENT UV-327 TINUVIN 327 2,4-di-tert-butyl-6-(5-chloro-2H-benzo-triazol-2- Dibutylhydroxyphenylchlorobenzotriazole UV-327 UV ABSORBER UV-327 ThasorbUv327 4,6-Di-tert-butyl-2-(5-chloro-2H-benzotriazol-2-yl UV ABSORBER 327 2-(2-Hydroxy-3,5-di-tert-butylphenyl)-5-chloro-[2H]-benzotriazole 2'-(2'-Hydroxy-3',5'-Di-tert-Butylophenyl)-5-Chloro Benzotriazole Tinuvin 327 Ciba 2,4-di-tert-butyl-6-(5-chloro-2-benzotriazolyl)phenol benzothazole light absorter 2-(2’-hydroxy-3’-5’-di-t-butylphenyl)-5-chlorobenzotriazole 4-di-tert-butyl-6-(5-chloro-2h-benzo-triazol-2- Phenol,2-(5-chloro-2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylethyl)-  2-(5-chloro-2h-benzotriazol-2-yl)-4,6-bis(1,1-dimethylethyl)-pheno  2-(5-Chloro-2H-benzotriazole-2-yl)-4,6-bis(tert-butyl)phenol 2-(5-Chloro-2H-benzotriazole-2-yl)-4,6-ditert-butylphenol 6-(5-Chloro-2H-benzotriazol-2-yl)-2,4-bis(1,1-dimethylethyl)phenol Cyasorb UV-5357 5-Chloro-2-(3,5-di-tert-butyl-2-hydroxyphenyl)benzotriazole 2,4-Di-tert-butyl-6-(5-chloro-2-benzotriazolyl)phenol 2,4-Di-tert-butyl-6-(5-chloro-2H-benzo[d][1,2,3]triazol-2-yl)phenol 2,4-Di-tert-butyl-6-(5-chloro-2H-benzotriazol-2-yl)phenol 98% 2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole UV-327 2-(3,5-Di-tert-butyl-2-hydroxyphenyl)-5-chlorobenzotriazole Phenol,2-(5-chloro ditBu-ClBZT Octabenzone UV-327 OMNISTAB UV 327 -di-tert-butylphenyl)-5-chlorobenzotriazole -Hydroxy-3' 2-(3,5-Di-tert-butyl-2-hydroxyphenyl)-5-chlorobenzotriazole> 2,4-Di-tert-butyl-6-(5-chloro-2H-benzotriazol-2-yl)phenol @1000 μg/mL in Acetonitrile 2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole ISO 9001:2015 REACH 2-(2'-Hydroxy-3',5'-di-t-butylphenyl)-5-chlorobenzotriazole (UV-327) Bebenzotriazole UV Absorber UV-327 CAS 3864-99-1 Light Stabilizer UV 327 3864-99-1 C20H18N3O C20H24N3OCL HALOGEN Stabilizers Polymer Additives Polymer Science Polymer Additives Polymer Science