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Fluorescent Brightener 378 Structure

Fluorescent Brightener 378

Chemical Properties

Melting point 216-222°C
Boiling point 590.3±50.0 °C(Predicted)
Density  1.133±0.06 g/cm3(Predicted)
vapor pressure  10Pa at 25℃
storage temp.  Sealed in dry,Room Temperature
form  powder
color  Light lemon (hint of lime), fluorescent
biological source rabbit
InChI InChI=1S/C30H26O2/c1-31-29-9-5-3-7-27(29)21-15-23-11-17-25(18-12-23)26-19-13-24(14-20-26)16-22-28-8-4-6-10-30(28)32-2/h3-22H,1-2H3
InChIKey HZAWHDJKNZWAAR-UHFFFAOYSA-N
SMILES C1(C2=CC=C(C=CC3=CC=CC=C3OC)C=C2)=CC=C(C=CC2=CC=CC=C2OC)C=C1
LogP 7.7 at 25℃
CAS DataBase Reference 40470-68-6(CAS DataBase Reference)
EPA Substance Registry System 1,1'-Biphenyl, 4,4'-bis[2-(2-methoxyphenyl)ethenyl]- (40470-68-6)

Safety Information

WGK Germany  nwg
TSCA  TSCA listed
HS Code  3204200090
Storage Class 10 - Combustible liquids

Usage And Synthesis

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