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Reference substances

Reference substances

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IUPAC name:
1,5-Naphthalenedisulfonic acid, 2-[2-[6-[(4,6-dichloro-1,3,5-triazin-2-yl)methylamino]-1-hydroxy-3-sulfo-2-naphthalenyl]diazenyl]-, sodium salt (1:3)

Inventory

CAS number:
12225-82-0
Synonyms
Names:
Identifier:
common name
REACTIVE ORANGE 4

Molecular and structural information

Molecular formula:
C24H16Cl2N6O10S3.3Na
Molecular weight:
781.473
SMILES notation:
Oc1c2ccc(NCc3nc(Cl)nc(Cl)n3)cc2cc(S(O)(=O)=O)c1N=Nc1ccc2c(S(O)(=O)=O)cccc2c1S(=O)(=O)O{-}.[Na]{+}
Structural formula:
Chemical structure

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