6473-13-8
6473-13-8
Chemical Structure
C.I. Direct black 22
- CAS No.: 6473-13-8
- Formula:C44H32N13Na3O11S3
- Molecular Weight:1083.97
IUPAC Name: sodium 6-((2,4-diaminophenyl)diazenyl)-3-((4-((4-((7-((2,4-diaminophenyl)diazenyl)-1-hydroxy-3-sulfonatonaphthalen-2-yl)diazenyl)-2-sulfonatophenyl)amino)phenyl)diazenyl)-4-hydroxynaphthalene-2-sulfonate
InChIKey: QTFHTNFVUCUDIR-ONRCOZGRSA-K
SMILES: O=S(C1=C(N=NC2=CC=C(NC3=CC=C(N=NC4=C(S(=O)(O[Na])=O)C=C5C=CC(N=NC6=CC=C(N)C=C6N)=CC5=C4O)C=C3)C(S(=O)(O[Na])=O)=C2)C(O)=C7C=C(N=NC8=CC=C(N)C=C8N)C=CC7=C1)(O[Na])=O
Biological Activity: C.I. Direct black 22 is a good dyeing agent for cotton fabrics.
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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C.I. Direct black 22 | C.I. Direct black 22 is a good dyeing agent for cotton fabrics. | |||||||||||||||||||||
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