Direct blue 218
Product Specifications
CAS Number
28407-37-6
Synonyms
Copper (mu- ((tetrahydrogen 3,3'- ((3,3'-dihydroxy-4 ,4'-biphenylene) bis (azo) ) bis (5-amino-4-hydroxy- 2 ,7-naphthalenedisulfonato) ) (4-) ) ) d i-tetrasodium salt
Smiles
C1=CC (=C (C=C1C2=CC (=C (C=C2) N=NC3=C (C4=C (C=C (C=C4C=C3S (=O) (=O) [O-]) S (=O) (=O) [O-]) N) O) O) O) N=NC5=C (C6=C (C=C (C=C6C=C5S (=O) (=O) [O-]) S (=O) (=O) [O-]) N) O.[Na+].[Na+].[Na+].[Na+].[Cu].[Cu]
Molecular Formula
C32H16Cu2N6Na4O16S4
Molecular Weight
1,087.82 g/mol
Controlled
No
Available Sizes
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