Product

Fluorescent Brightener 135

CAS No.：1041-00-5

Other grades of this product :

Fluorescent Brightener 135 Basic information

Product Name:	Fluorescent Brightener 135
Synonyms:	Fluorescent Whitener DT (Fluorescent Brightener 135);1,2-bis(5-methyl-2-benzoxazole)ethylene;2,2'-(1,2-ethenediyl)bis[5-methylbenzoxazole];C.I. 481520;fluorescent brightener 135;2,2'-vinylenebis[5-methylbenzoxazole];Fluorescent Whitener DT;1.2 DI(5-MYTHYL-BENZIAZOLYL)ETHYLENE
CAS:	1041-00-5
MF:	C18H14N2O2
MW:	290.32
EINECS:	213-866-1
Product Categories:
Mol File:	1041-00-5.mol

Fluorescent Brightener 135 Chemical Properties

Melting point	180-181°C
Boiling point	471.2±55.0 °C(Predicted)
density	1.287
pka	2.87±0.10(Predicted)
form	powder to crystaline
color	White to Yellow to Green
Water Solubility	290μg/L at 20℃
LogP	3.91 at 20℃
CAS DataBase Reference	1041-00-5(CAS DataBase Reference)
EPA Substance Registry System	Benzoxazole, 2,2'-(1,2-ethenediyl)bis[5-methyl- (1041-00-5)

Safety Information

MSDS Information

Fluorescent Brightener 135 Usage And Synthesis

Flammability and Explosibility

Notclassified

Fluorescent Brightener 135 Preparation Products And Raw materials

Raw materials

Polyoxyethylene lauryl ether-->Poly(vinyl alcohol)-->L-Malic acid-->DL-Malic acid-->2-Amino-p-cresol

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