- Bevorzugter Name
- 1H-Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-4-(2-phenyldiazenyl)-1-(4-sulfophenyl)-, sodium salt (1:2)
- Lokaler Name
- Dinatrium-4,5-dihydro-5-oxo-4-(phenylazo)-1-(4-sulfonatophenyl)-1H-pyrazol-3-carboxylat
- Englischer Name
- disodium 4,5-dihydro-5-oxo-4-(phenylazo)-1-(4-sulphonatophenyl)-1H-pyrazole-3-carboxylate
- Summenformel
- C16H10N4Na2O6S
- Molmasse
- 432.31834
Namen und Synonyme
1934-22-11H-PYRAZOLE-3-CARBOXYLIC ACID, 4,5-DIHYDRO-5-OXO-4-(2-PHENYLDIAZENYL)-1-(4-SULFOPHENYL)-, SODIUM SALT (1:2)C.I.19130Tartrazine KC.I.Acid Yellow 27Tartrazine Impurity 5C.I.Acid Yellow 27:C.I.19130Tartrazine Impurity(sodium salt)disodium 4,5-dihydro-5-oxo-4-(phenylazo)-1-(4-sulphonatophenyl)-1H-pyrazole-3-carboxylate4,5-Dihydro-5-oxo-4-(phenylazo)-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid disodium salt
Datenbank-Bezeichner
- PubChem CID
- 178186132
- EC Number
- 217-700-9