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2397-00-4(4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene) Product Description

4,42397-00-4
CAS No.2397-00-4
Chemical Name:4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene
CBNumber:CB0179700
Molecular Formula:C30H22N2O2
Formula Weight:442.51
MOL File:Mol file
4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene Synonyms:
2,2’-(1,2-ethenediyldi-4,1-phenylene)bis[5-methyl-benzoxazol
2,2’-(1,2-ethenediyldi-4,1-phenylene)bis[5-methyl-Benzoxazole
2,2’-(1,2-Ethenediyldi-4,1-phenylene)bis[5-methylbenzoxazole]
4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene (refined product of B1564)
Benzoxazole,2,2’-(1,2-ethenediyldi-4,1-phenylene)bis[5-methyl-
bismethylbenzoxazolylstilbene
Fluorescent Brightener Agent OB-2
2,2'-(vinylenedi-p-phenylene)bis[5-methylbenzoxazole]

4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene Property

Melting point: 336-342°C
Boiling point: 590.9±39.0 °C(Predicted)
Density  1.242±0.06 g/cm3(Predicted)
vapor pressure  0Pa at 25℃
storage temp.  Sealed in dry,Room Temperature
solubility  almost transparency[in hot DMF]
solubility  almost transparency in hot DMF
form  powder to crystal
pka 2.95±0.10(Predicted)
color  Light yellow to Amber to Dark green
Water Solubility  2.236ng/L at 25℃
LogP 8.6
CAS DataBase Reference 2397-00-4(CAS DataBase Reference)
EPA Substance Registry System Benzoxazole, 2,2'-(1,2-ethenediyldi-4,1-phenylene)bis[5-methyl- (2397-00-4)

Safety

HS Code : 2934.99.4400

4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene Suppliers

Global( 112)Suppliers     
SupplierTelEmailCountryProdListAdvantage
Wuhan Fengyao Tonghui Chemical Products Co. LTD 027-874662051228964013@qq.comChina 8561 58
Jilin Chinese Academy of Sciences-yanshen Technology  ET-market@chemextension.comChina 24552 58
SHANGHAI KEAN TECHNOLOGY CO., LTD.  cooperation@kean-chem.comChina 40068 58
Bide Pharmatech Ltd. 400-164-7117product02@bidepharm.comChina 41463 60
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725malulu@leyan.comChina 24976 58
Alfa Chemistry  Info@alfa-chemistry.comUnited States 24072 58
Shanghai klamar Reagent Co., LTD 40016509003003940895@qq.comChina 10710 58
Hebei Fengmu Trading Co., Ltd.  Lyla@fengmuchem.comChina 2980 58
2397-00-4(4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene) Related Search:
2,2’-(1,2-ethenediyldi-4,1-phenylene)bis[5-methyl-benzoxazol 2,2’-(1,2-ethenediyldi-4,1-phenylene)bis[5-methyl-Benzoxazole 2,2’-(1,2-Ethenediyldi-4,1-phenylene)bis[5-methylbenzoxazole] 4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene (refined product of B1564) Benzoxazole,2,2’-(1,2-ethenediyldi-4,1-phenylene)bis[5-methyl- bismethylbenzoxazolylstilbene Fluorescent Brightener Agent OB-2 2,2'-(vinylenedi-p-phenylene)bis[5-methylbenzoxazole] 2,2′-(Vinylendi-p-phenylen)bis(5-methylbenzoxazol) 4,4''-BIS(5-METHYLBENZOXAZOL-2-YL)STILBENE 95+% 4,4'-BIS(5-METHYL-2-BENZOXAZOLYL)STILBENE 4,4'-BIS(5-METHYLBENZOXAZOL-2-YL)STILBENE Fluorescent whitening agent OB-2 Fluorescent Brightener Agent OB- 4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene (purified by sublimation) Fluorescent Brightener Agent OB-2 [4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene] Optical Brightener OB-2 1,2-Bis(4-(5-methylbenzo[d]-oxazol-2-yl)phenyl)ethene 4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene  -Bis(5-methyl-2-benzoxazolyl)stilbene 2-[2,3-dimethyl-6-(2-phenylethenyl)phenyl]-1,3-benzoxazole 4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene > 4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene (purified by sublimation)> 4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene ISO 9001：2015 REACH Fluorescent Brightener OB-2 4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene, ≥ 98.0% 4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene FluorescentBrightenerAgentOB-2[4,4''-Bis(5-methyl-2-benzoxazolyl)stilbene 2397-00-4 C30H22N2O2 Stilbenes Electroluminescence Refined Products by Sublimation Electroluminescence Functional Materials Stilbenes Highly Purified Reagents Other Categories
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