chempirical

Acid yellow 11

C16H13N4NaO4SCAS 6359-82-6380.35 g/mol

Open in Covalent MOL file
NNSO−OOONNNa+
AmideAzoHydrazoneLactamSulfonic acid

Properties

Molecular formula
C16H13N4NaO4S
Molar mass
380.35 g/mol
Exact mass
380.0555 Da
logP
2.43Crippen estimate
Polar surface area
111.8 Ų
H-bond donors / acceptors
1 / 6
Rotatable bonds
4

Hazards

No GHS classification is on file for this compound. That is not evidence that it is harmless. Search the SDS library

Identifiers

CAS number
6359-82-6
SMILES
CC1=NN(c2ccc(S([O-])(=O)=O)cc2)C(=O)C1N=Nc1ccccc1.[Na+]
InChI

The InChI we hold for this record describes the parent acid and the metal separately rather than the salt above, so it is not shown here.

Weigh it out

Type any one amount. The others follow from the molar mass.

Names and synonyms

72 names · show all
  • Benzenesulfonic acid, 4-[4,5-dihydro-3-methyl-5-oxo-4-(2-phenyldiazenyl)-1H-pyrazol-1-yl]-, sodium salt (1:1)
  • C.I. Acid Yellow 11, sodium salt
  • Benzenesulfonic acid, 4-[4,5-dihydro-3-methyl-5-oxo-4-(phenylazo)-1H-pyrazol-1-yl]-, sodium salt
  • Benzenesulfonic acid, p-[5-hydroxy-3-methyl-4-(phenylazo)pyrazol-1-yl]-, sodium salt
  • C.I. 18820
  • Acidine fast yellow 3G
  • Acidine fast yellow G
  • Acid yellow L
  • Amacid light yellow 3G
  • Atul acid light fast yellow G
  • Belacid fast light yellow 3GL
  • Calcocid fast yellow 3G
  • Cetil light yellow G
  • Colacid yellow L
  • C.I. Acid yellow 11
  • Curolite yellow G
  • Curolite yellow 2G
  • Curolite yellow 3G
  • Dalf light yellow
  • Egacid yellow G
  • Ext D and C yellow no. 3
  • Fast acid yellow G
  • Fast light yellow G
  • Fast light yellow G 3X
  • Fenalan yellow 2G
  • Flavazine L
  • Hidacid fast yellow 3G
  • Hispacid fast yellow 3GL
  • Hispacid fast yellow FL
  • Java light yellow GN
  • Kiton fast yellow 2GC
  • Light fast yellow G
  • Neklacid fast yellow GG
  • Peeracid fast light yellow 3G
  • Pyrazolone yellow J
  • Silk yellow G
  • Sumitomo sun fast yellow 2GL
  • Unitertracid light yellow FL
  • Unitertracid yellow FL
  • Vondacid light yellow GN
  • Yellow lake 70
  • Acid lightfast yellow
  • Flavazine
  • External D and C yellow number 3
  • Fast light yellow
  • Yellow no. 407
  • Korostan yellow G
  • Acid fast yellow G
  • Acid yellow lightfast
  • Sunfast yellow
  • Japan yellow 407
  • Acid brilliant yellow G
  • Ext D & C yellow 3
  • Acid flavine G
  • Acid yellow G
  • Colorosacid yellow light fast
  • Acid yellow GX
  • Kemacid yellow G
  • Acid light yellow G
  • Multicuer yellow GX
  • Fast yellow G
  • Multacid yellow GX
  • Sandal acid fast yellow G
  • Conacid yellow AA
  • Acid light fast yellow G
  • Dinacid light fast yellow G
  • Dycosacid brilliant yellow G
  • Pacid light fast yellow G
  • Colorosacid yellow 11
  • Triacid light yellow 3GL
  • Dynacid yellow G
  • Yellow 407

Work with Acid yellow 11

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Similar compounds

Sudan yellow 3G4314-14-171 % similar Yellow 2G6359-98-467 % similar Tartrazine1934-21-066 % similar Pigment yellow 10012225-21-753 % similar Pigment yellow 191129423-54-751 % similar Pigment orange 133520-72-750 % similar 4,4′-Bis(1-phenyl-3-methyl-5-pyrazolone)7477-67-046 % similar Methyl orange547-58-045 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Elsewhere

PubChem CAS Common Chemistry NIST WebBook