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Home > Product > Heterocyclic Organic Compounds > Fluorescent brightener 393

Fluorescent brightener 393 | CAS Number: 1533-45-5

Catalog Number
ACM1533455
Product Name
Fluorescent brightener 393
Structure
CAS Number
1533-45-5
EC Number
216-245-3
IUPAC Name
2-[4-[(E)-2-[4-(1,3-benzoxazol-2-yl)phenyl]ethenyl]phenyl]-1,3-benzoxazole
Synonyms
368598_ALDRICH, ZINC01556898, 4,4-Bis(2-benzoxazolyl)stilbene, EINECS 216-245-3, CID5702717, 2,2-(Vinylenedi-p-phenylene)bisbenzoxazole, 2,2-(Vinylenedi-4-phenylene)bis(benzoxazole), 2,2-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole, 2,2-(1,2-ETHENEDIYLDI-4,1-PHENYLENE)BISBENZOXA*, Benzoxazole, 2,2-(1,2-ethenediyldi-4,1-phenylene)bis-, 1533-45-5, 120366-98-5
Molecular Weight
414.46
Exact Mass
414.13700
Molecular Formula
C28H18N2O2
Boiling Point
566.8ºC at 760 mmHg
Melting Point
357-359ºC
Flash Point
285.1ºC
Density
1.39 g/cm3 (25ºC)
Purity
>97.0%(N)
Appearance
solid
SMILES
C1=CC=C2C(=C1)N=C(O2)C3=CC=C(C=C3)C=CC4=CC=C(C=C4)C5=NC6=CC=CC=C6O5
InChIKey
ORACIQIJMCYPHQ-MDZDMXLPSA-N
H-Bond Donor
0
H-Bond Acceptor
4
Safty Description
S24/25
Hazard Statements
Xi: Irritant;
WGK Germany
1
Stability
Stable. Incompatible with strong oxidizing agents.
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Tel:1-201-478-8534
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Fax: 1-516-927-0118
Address: Suite 212, Waverly Plaza, 755 Waverly Avenue, Holtsville, NY 11742, USA