Solvent Yellow 14 C.I.NO.: Solvent Yellow 14, Other name: Solvent Yellow R, Solvent Yellow ROl, Oil Orange E, Oil Yellow E, Oil Yellow G, Oil R Molecular Formula: C16H12N2O Molecular Weight: 248.28 CAS Registry Number: 842-07-9 Manufacturing Methods: Aniline diazotization, and Naphthalen-2-olcoupling. Properties and Applications: Red light yellow. Product melting point 134 ℃ soluble in ethanol for orange red, and soluble in acetone and benzene, insoluble in water. In concentrated sulfuric acid for magenta, dilution have orange precipitation; In concentrated hydrochloric acid in heating for red solution, cooling after dark green hydrochloride crystal precipitation, but in separation, will lose hydrogen chloride. Mainly used for hydrocarbon solvent, grease, paraffin wax, cellulose paint, styrene resin, petroleum products and soap kind of coloring. Standard Light Fastness Heat-resistant(℃) water Sodium Carbonate(5%) Hydrochloric acid(5%) Melting point Stable ISO Poor～General 134 100≥140 Sublimation Well Good Well Product name Color Index no. Chemical type Color tone Melting point℃ Bulk density (g/ml) Fastness Specification Concentration of coloring PS Dyes TiO2 Light fastness Heat fastness /% /% (℃/5min) Oil Orange E Solvent Yellow 14 Monoazo class Orangish Yellow 130 0.231 0.05 1 3 280 Applications PS HIPS ABS PC RPVC PMMA SAN AS PA6 PET ★ ○ △ △ ○ ○ ○ △ — — ★ Suitable? ? ?○ Suitable with restrictions? ? ?△ Not recommended? ? ?- Not Test Note: The above technical data is only used for reference. The application, use and process of the products provided by our company, are not controlled by our company, we hope that the user should test the goods before mass use to verify whether Suitable for the process and use of your products.

CAS NO:842-07-9

EC NO:212-668-2

Molecular Formula:C₁₆H₁₂N₂O

Molecular Weight:248.2793

Synonyms:;C.I. 12055;C.I. Solvent Yellow 14;C.I. Disperse Yellow 97;1-Phenylazo-2-naphthol;Solvent Yellow 14;sudan I (C.I. 12055);Sudan l = Sudan Yellow;Oil-soluble Yellow R;Yellow R;1-(phenylhydrazono)naphthalen-2(1H)-one;(1Z)-1-(phenylhydrazono)naphthalen-2(1H)-one;1-[(E)-phenyldiazenyl]naphthalen-2-ol;Oil yellow 1010;

Molecular Structure: