Sudan Red 7B

product Name Sudan Red 7B Synonyms C.I. 26050; C.I. 26,050; C.I. Solvent Red 19; C.I. Solvent Red 19 (8CI); Fat Red 7B; N-Ethyl-1-[4-(phenylazo)phenylazo]-2-naphthylamine; Solvent Red 19; sudan red 7B (C.I. 26050); fat red bluish; N-ethyl-1-(4-(phenylazo)phenylazo)-2-naphthylamine; Oil violet; N-ethyl-1-[(E)-{4-[(E)-phenyldiazenyl]phenyl}diazenyl]naphthalen-2-amine Molecular Formula C24H21N5 Molecular Weight 379.457 InChI InChI=1/C24H21N5/c1-2-25-23-17-12-18-8-6-7-11-22(18)24(23)29-28-21-15-13-20(14-16-21)27-26-19-9-4-3-5-10-19/h3-17,25H,2H2,1H3/b27-26+,29-28+ CAS Registry Number 6368-72-5 EINECS 228-862-5 Molecular Structure Density 1.15g/cm3 Melting point 130℃ Boiling point 606.6°C at 760 mmHg Refractive index 1.64 Flash point 320.7°C Hazard Symbols  Xn:Harmful; Risk Codes R40:Possible risks of irreversible effects.; Safety Description S22:Do not inhale dust.; S36/37:Wear suitable protective clothing and gloves.; S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;

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