| Identification | Back Directory | [Name]
Direct Yellow 118 | [CAS]
12217-75-3 | [Synonyms]
C.I.29042
C.I.Direct Yellow 118
C.I.Direct Yellow 118:C.I.29042
7-[[2-Methyl-4-[3-[2-methoxy-4-[(3-sodiosulfophenyl)azo]phenyl]ureido]phenyl]azo]-1,3-naphthalenedisulfonic acid disodium salt | [Molecular Formula]
C31H23N6Na3O11S3 | [MDL Number]
MFCD00280125 | [MOL File]
12217-75-3.mol | [Molecular Weight]
820.712 |
| Hazard Information | Back Directory | [Preparation]
3-Aminobenzenesulfonic acid diazo, and (2-Methoxyphenylamino)methanesulfonic acid coupling, then the water with sulfonic acid base, compounds (A);7-Aminonaphthalene-1,3-disulfonic acid diazo, and a coupling m-Toluidine, compound (B). Then will molecules of the A and B mixture to light gasification. | [Properties and Applications]
yellow. Used for paper color. |
|
|