C.I. Acid Yellow 218

Base Information

• Chemical Name: C.I. Acid Yellow 218
• CAS No.: 71873-51-3
• Molecular Formula: C29H35Cl2N5Na2O9S2
• Molecular Weight: 778.63
• European Community (EC) Number: 276-127-2,612-463-1
• DSSTox Substance ID: DTXSID5041720
• Mol file: 71873-51-3.mol

Synonyms:C.I. Acid Yellow 218;71873-51-3;EINECS 276-127-2;Benzenesulfonic acid, 2,5-dichloro-4-(4-((5-(((dodecyloxy)carbonyl)amino)-2-sulfophenyl)azo)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-, disodium salt;Benzenesulfonic acid, 2,5-dichloro-4-[4-[[5-[[(dodecyloxy)carbonyl]amino]-2-sulfophenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-, disodium salt;Disodium 2,5-dichloro-4-(4-((5-(((dodecyloxy)carbonyl)amino)-2-sulphonatophenyl)azo)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonate;Disodium 2,5-dichloro-4-[4-[[5-[[(dodecyloxy)carbonyl]amino]-2-sulphonatophenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulphonate;UNII-4OWI5Z36CV;DTXSID5041720;C29H37Cl2N5O9S2.2Na;C29-H37-Cl2-N5-O9-S2.2Na;Benzenesulfonic acid, 2,5-dichloro-4-[4-[[5-[[( dodecyloxy)carbonyl]amino]-2-sulfophenyl]azo]-4,5 -dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-, disodium salt;Benzenesulfonic acid,2,5-dichloro-4-[4-[2-[5-[[(dodecyloxy)carbonyl]amino]-2-sulfophenyl]diazenyl]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-,sodium salt(1:2)

Chemical Property of C.I. Acid Yellow 218

Chemical Property:

• PSA: 230.37000
• Density: 1.29[at 20℃]
• LogP: 9.03690
• Water Solubility.: 55.13g/L at 20℃
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 12
• Rotatable Bond Count: 16
• Exact Mass: 777.1048640
• Heavy Atom Count: 49
• Complexity: 1300

Purity/Quality:

99.9% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCCCCCCCCCCCOC(=O)NC1=CC(=C(C=C1)S(=O)(=O)[O-])N=NC2C(=NN(C2=O)C3=CC(=C(C=C3Cl)S(=O)(=O)[O-])Cl)C.[Na+].[Na+]