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Solvent Orange 45 Sudan Yellow 45

Product Description

Name:C.I.Solvent Orange 45,C.I.11700

Molecular Structure: Single azo class

C.I.Solvent Orange 45,C.I.11700,CAS 13011-62-6,342.31,C16H14N4O5,Solvent Orange 5A,Oil Orange 814,Oil Orange 881,Fast Yellow 3RE,Yellow 3108

Molecular Formula:C16H14N4O5

Molecular Weight: 342.31

CAS Registry Number:13011-62-6

Manufacturing Methods :2-Amino-4-nitrophenol diazotization, and 3-Oxo-N-phenylbutanamide coupling, and then convert it to cobalt complex (1 mol cobalt on 2 Moore single azo dye).

Properties and Applications:orange. Deep yellow powder, insoluble in water and benzene. In 5% sodium Carbonate has good stability, in 180 ºC when constant; In 5% hydrochloric acid solution in color is green.

StandardLight FastnessHeat-resistant(ºC)waterSodium Carbonate(5%)Hydrochloric acid(5%)
Melting pointStable
ISOGeneral 180InsolubleWellGood

 

Solvent Orange 45 Sudan Yellow 45

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