| post date: |
dec 26,2021 |
| expiry date: |
jun 24,2022 |
| detailed description: |
cas no. :5280-78-4
|
| cas registry number: |
5280-78-4 |
| synonyms: |
;c.i.pigment red 144;p.r.144;cromophtal red brn;2-naphphalenecarboxamide,n,n'-(2-chloro-1,4-phenlene)bis[4-[(2,5-dichlorophenyl)azo]-3-hydroxy(4e,4'e)-n,n'-(2-chlorobenzene-1,4-diyl)bis{4-[2-(2,5-dichlorophenyl)hydrazinylidene]-3-oxo-3,4-dihydronaphthalene-2-carboxamide};n-[2-chloro-4-[[4-(2,5-dichlorophenyl)azo-3-hydroxy-naphthalene-2-carbonyl]amino]phenyl]-4-(2,5-dichlorophenyl)azo-3-hydroxy-naphthalene-2-carboxamide;large molecular red br; |
| molecular formula: |
c40h23cl5n6o4 |
| molecular weight: |
828.9134 |
| molecular structure: |
|
