4,4'-Bis(2-benzoxazolyl)stilbene

CAS: 1533-45-5

Ref. 3B-B2729

Product Information

• Name: 4,4'-Bis(2-benzoxazolyl)stilbene
• Synonyms: 1,2-Bis(4-(benzo[d]oxazol-2-yl)phenyl)ethene, 2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole, 2,2'-(Ethene-1,2-Diyldibenzene-4,1-Diyl)Bis(1,3-Benzoxazole), 2,2'-[(E)-ethene-1,2-diyldibenzene-4,1-diyl]bis(1,3-benzoxazole), 2,2′-(1,2-Ethenediyl)bis(4,1-phenylene)bisbenzoxazole, 2,2′-(1,2-Ethenediyldi-4,1-phenylene)bis[benzoxazole], 2,2′-(Vinylenedi-p-phenylene)bisbenzoxazole, 2-[4-[2-[4-(1,3-Benzoxazol-2-yl)phenyl]ethenyl]phenyl]-1,3-benzoxazole, 4,4'-Bis(Benzoxazol-2-Yl)Stilbene, 4,4-Bis(2-Benzoxazolyl) Stilbene, 4,4′-Di(benzoxazol-2-yl)stilbene, Benetex OB 1, Benetex OB 1HP, Benzoxazole, 2,2′-(1,2-ethenediyldi-4,1-phenylene)bis-, Benzoxazole, 2,2′-(vinylenedi-p-phenylene)bis-, Eastobrite OB 1, Eastobrite OB 3, FBA393；2,2'-(4.4'-diphenol vinyl)di-henzoxazol, Fba 393, Fluorescent Brightener OB-1, Fluorescent Whitening Agent OB-1, Fluorescent whtening agent OB-1, Optical Brightener 1, Optical Brightener OB-1, Optical Brightening Agent OB-1, Optical Brightner OB-1, TM (UV stabilizer), Uvitex OB 1, Uvitex OB-ONE, p,p′-Bis(2-benzoxazolyl)stilbene, ptical Brightening Agent OB-1
• Brand: TCI

Chemical properties

• Molecular weight: 414.46
• Formula: C₂₈H₁₈N₂O₂
• Purity: >97.0%(HPLC)(N)
• Color/Form: Light orange to Yellow to Green powder to crystal
• InChI: InChI=1S/C28H18N2O2/c1-3-7-25-23(5-1)29-27(31-25)21-15-11-19(12-16-21)9-10-20-13-17-22(18-14-20)28-30-24-6-2-4-8-26(24)32-28/h1-18H/b10-9+
• InChI key: InChIKey=ORACIQIJMCYPHQ-MDZDMXLPSA-N
• SMILES: C(=Cc1ccc(-c2nc3ccccc3o2)cc1)c1ccc(-c2nc3ccccc3o2)cc1