Standard Group - Fluorine Rubber Compounds|Fluoropolymer Additives
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CAS 73384-78-8 | ACID YELLOW 127

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Common NameACID YELLOW 127
CAS Number73384-78-8Molecular Weight648.456
Density/Boiling Point/
Molecular FormulaC26H20Cl2N9NaO4SMelting Point/
MSDS/Flash Point/

Names

Namesodium,4-[[4-chloro-6-(N-methylanilino)-1,3,5-triazin-2-yl]amino]-2-[[1-(2-chlorophenyl)-3-methyl-5-oxo-4H-pyrazol-4-yl]diazenyl]benzenesulfonate
SynonymMore Synonyms

Chemical & Physical Properties

Molecular FormulaC26H20Cl2N9NaO4S
Molecular Weight648.456
Exact Mass647.063354
PSA176.91000
LogP6.12340
InChIKeyPTLDRIFIKRWNLP-UHFFFAOYSA-M
SMILESCC1=NN(c2ccccc2Cl)C(=O)C1N=Nc1cc(Nc2nc(Cl)nc(N(C)c3ccccc3)n2)ccc1S(=O)(=O)[O-].[Na+]

Synonyms

acid yellow 127
Sodium 4-((4-chloro-6-(methylanilino)-1,3,5-triazin-2-yl)amino)-2-((1-(2-chlorophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl)azo)benzenesulphonate
Sodium 4-({4-chloro-6-[(2-methylphenyl)amino]-1,3,5-triazin-2-yl}amino)-2-{[1-(2-chlorophenyl)-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-4-yl]diazenyl}benzenesulfonate
EINECS 277-419-2
Benzenesulfonic acid, 4-[[4-chloro-6-[(2-methylphenyl)amino]-1,3,5-triazin-2-yl]amino]-2-[2-[1-(2-chlorophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]diazenyl]-, sodium salt (1:1)

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