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4,4'-Bis(2-benzoxazolyl)stilbene 97.0+%, TCI America™
SDP

Catalog No. B272925G Shop All Tokyo Chemical Industry (TCI) Products
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B272925G 25 g
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Catalog No. B272925G Supplier TCI America Supplier No. B272925G
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Chemical Identifiers

CAS 1533-45-5
Molecular Formula C28H18N2O2
Molecular Weight (g/mol) 414.464
InChI Key ORACIQIJMCYPHQ-MDZDMXLPSA-N
Synonym 2,2'-1,2-ethenediyldi-4,1-phenylene bisbenzoxazole, fluorescent brightener ob-1, unii-128by3erd5, 1,2-bis 4-benzo d oxazol-2-yl phenyl ethene, fluorescent brightener 393, 2,2'-vinylenedi-p-phenylene bisbenzoxazole, 4,4'-bis 2-benzoxazolyl stilbene, benzoxazole, 2,2'-1,2-ethenediyldi-4,1-phenylene bis, 2-4-e-2-4-1,3-benzoxazol-2-yl phenyl ethenyl phenyl-1,3-benzoxazole, 2,2'-vinylenedi-4-phenylene bis benzoxazole
PubChem CID 5702717
IUPAC Name 2-[4-[(E)-2-[4-(1,3-benzoxazol-2-yl)phenyl]ethenyl]phenyl]-1,3-benzoxazole
SMILES C1=CC=C2C(=C1)N=C(O2)C3=CC=C(C=C3)C=CC4=CC=C(C=C4)C5=NC6=CC=CC=C6O5

Specifications

Melting Point 355°C
Color Yellow
Quantity 25 g
Formula Weight 414.46
Percent Purity ≥97.0% (HPLC,N)
Physical Form Crystalline Powder
Chemical Name or Material 4,4′-Bis(2-benzoxazolyl)stilbene

Safety and Handling

EINECSNumber (5)-0168
TSCA Yes
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