Details for C.I. Direct Black 17
C.I. Direct Black 17
111Category: Pharmaceuticals and Biochemicals
CAS NO: 2945-96-2 EC NO: 220-955-9 Molecular Formula: C24H23N6NaO5S Molecular Weight: 530.5314 Specification: InChI: InChI=1/C24H24N6O5S.Na/c1-14-11-19(9-10-24(14,35-2)30-28-18-7-5-16(25)6-8-18)27-29-22-21(36(32,33)34)12-15-3-4-17(26)13-20(15)23(22)31;/h3-13,19,31H,25-26H2,1-2H3,(H,32,33,34);/q;+1/p-1 Synonyms: C.I. 27700;C.I. Direct Black 17;C.I. Direct Black 17, monosodium salt;Direct Black 17 (27700);Direct Black 17;sodium (3Z)-6-amino-3-({4-[(E)-(4-aminophenyl)diazenyl]-2-methoxy-5-methylphenyl}hydrazono)-4-oxo-3,4-dihydronaphthalene-2-sulfonate;sodium 6-amino-3-[[4-(4-aminophenyl)azo-4-methoxy-3-methyl-1-cyclohexa-2,5-dienyl]azo]-4-hydroxy-naphthalene-2-sulfonate; Molecular Structure: 
if you are sourcing C.I. Direct Black 17 from China ,just feel free to inquire
Search Product