Standard Group - Fluorine Rubber Compounds|Fluoropolymer Additives
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CAS 157577-99-6 | Acid Black 234

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Common NameAcid Black 234
CAS Number157577-99-6Molecular Weight860.806
Density/Boiling Point/
Molecular FormulaC34H26N10Na2O9S3Melting Point/
MSDS/Flash Point/

Names

Namesodium,(6Z)-4-amino-3-[[4-[[4-[(2,4-diaminophenyl)diazenyl]phenyl]sulfonylamino]phenyl]diazenyl]-5-oxo-6-(phenylhydrazinylidene)naphthalene-2,7-disulfonate
SynonymMore Synonyms

Chemical & Physical Properties

Molecular FormulaC34H26N10Na2O9S3
Molecular Weight860.806
Exact Mass860.084167
PSA358.16000
LogP12.20620

Synonyms

Acid Black 234
Disodium 4-amino-3-[(E)-{4-[({4-[(E)-(2,4-diaminophenyl)diazenyl]phenyl}sulfonyl)amino]phenyl}diazenyl]-5-hydroxy-6-[(E)-phenyldiazenyl]-2,7-naphthalenedisulfonate
2,7-Naphthalenedisulfonic acid, 4-amino-3-[(E)-2-[4-[[[4-[(E)-2-(2,4-diaminophenyl)diazenyl]phenyl]sulfonyl]amino]phenyl]diazenyl]-5-hydroxy-6-[(E)-2-phenyldiazenyl]-, sodium salt (1:2)

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