Basic information Safety Supplier Related

Disperse Yellow 232

Basic information Safety Supplier Related

Disperse Yellow 232 Basic information

Product Name:
Disperse Yellow 232
Synonyms:
  • 3-(5-chloro-2-benzoxazolyl)-7-(diethylamino)-2h-1-benzopyran-2-on
  • 3-(5-Chlorobenzoxazol-2-yl)-7-diethylaminocoumarin
  • c.i. 55165
  • SOLVENT YELLOW 160:1
  • Yellow 10G
  • Disperse Yellow 232
  • ELBAPLAST FLUORESCENT YELLOW GN
  • 2H-1-Benzopyran-2-one, 3-(5-chloro-2-benzoxazolyl)-7-(diethylamino)-
CAS:
35773-43-4
MF:
C20H17ClN2O3
MW:
368.81
EINECS:
252-722-2
Mol File:
35773-43-4.mol
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Disperse Yellow 232 Chemical Properties

Melting point:
195-196 °C(Solv: N,N-dimethylformamide (68-12-2))
Boiling point:
575.4±60.0 °C(Predicted)
Density 
1.354
vapor pressure 
0Pa at 20℃
pka
2.88±0.20(Predicted)
LogP
4.9 at 25℃
EPA Substance Registry System
2H-1-Benzopyran-2-one, 3-(5-chloro-2-benzoxazolyl)-7-(diethylamino)- (35773-43-4)
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Disperse Yellow 232 Usage And Synthesis

Definition

ChEBI: 3-(5-chlorobenzoxazol-2-yl)-7-diethylaminocoumarin is a member of 7-aminocoumarins and a member of 1,3-benzoxazoles. It has a role as a fluorochrome.

Flammability and Explosibility

Not classified

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