2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole

CAS 1533-45-5 · C28H18N2O2 · 414.45 g/mol

Basic information

CAS number 1533-45-5
Product name 2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole
Chinese name 荧光增白剂 OB-1
Synonyms 4,4'-BIS(2-BENZOXAZOLYL)STILBENE
Chinese synonyms 2,2-(4,4-二苯乙烯基)双苯并噁唑; 荧光增白剂 OB-1; 2,2’-[(1,2-亚乙基二(4,1-亚苯基)]双苯并恶唑; 乙基二吡啶苯基双苯唑; 荧光增白剂 393; 2,2-(4,4-二苯乙烯基)双苯并唑; 4,4-双(2-苯并恶唑基)芪; 4,4-双(2-苯并唑)芪
Molecular formula C28H18N2O2
Molecular weight 414.45 g/mol
EC number 216-245-3

Certificate of Analysis

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Packaging

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Properties & storage

Appearance solid
Melting Point 357-359(lit.) ( ℃ )
Boiling Point 285.1 ( ℃ )