- Chemical Name:trisodium 5-oxo-1-(4-sulfonatophenyl)-4-[(E)-(4-sulfonatophenyl)diazenyl]-2,5-dihydro-1H-pyrazole-3-carboxylate
- CAS No.:1934-21-0
- Deprecated CAS:117209-34-4,12000-64-5,1342-47-8,1342-53-6,134240-82-7,139601-06-2,154881-98-8,183808-13-1,191807-79-1,389057-90-3,50809-64-8,642-62-6,84842-94-4
- Molecular Formula:C16H9N4Na3O9S2
- Molecular Weight:534.37
- Hs Code.:32129000
- UNII:I753WB2F1M
- DSSTox Substance ID:DTXSID1021455
- Nikkaji Number:J1.223.544E
- ChEMBL ID:CHEMBL2360149
- Mol file:1934-21-0.mol
Synonyms:DTXSID1021455;DTXCID701437203;Filter Yellow;trisodium 5-oxo-1-(4-sulfonatophenyl)-4-[(E)-(4-sulfonatophenyl)diazenyl]-2,5-dihydro-1H-pyrazole-3-carboxylate;CAS-1934-21-0;NCGC00187584-01;Tartrazine B.P.C;DYE LEMON YELLOW;TARTRAZINE [MI];TARTRAZINE [FCC];TARTRAZINE [HSDB];CI FOOD YELLOW 4;TARTRAZINE [VANDF];YELLOW 5 [INCI];FDC YELLOW NO. 5;TARTRAZINE [MART.];KI4 [INCI];D&C YELLOW NO. 5;84842-94-4;DYE DC YELLOW NO. 5;DYE FDC YELLOW NO. 5;INA NO.102;CHEMBL2360149;D&C YELLOW NO. 5 CFR;ACID YELLOW 23 [INCI];INS-102;CI 19140 [INCI];F D & C YELLOW NO. 5;D&C YELLOW NO. 5 [II];FD&C YELLOW NO. 5 [II];FD&C YELLOW NO. 5 [FCC];Tox21_113411;Tox21_201539;Tox21_300554;AKOS000282974;AKOS005166846;AKOS024319572;AKOS025116987;F D & C YELLOW #5 [VANDF];LS-2405;NCGC00254325-01;NCGC00259089-01;E-102;F0088;F0144;CI (1975) NO. 19140;1-[4-(Sodiosulfo)phenyl]-4-[2-[4-(sodiosulfo)phenyl]hydrazono]-5-oxo-2-pyrazoline-3-carboxylic acid sodium salt;477549-79-4;trisodium (4e)-5-oxo-1(4-sulfonatophenyl)-4-[(4-sulfonatophenyl) hydrazono]-3-pyrazolecarboxylate;trisodium 5-oxo-1-(4-sulfonatophenyl)-4-(4-sulfonatophenyl)diazenyl-4,5-dihydro-1H-pyrazole-3-carboxylate;Trisodium(4Z)-5-oxo-1-(4-sulfonatophenyl)-4-[(4-sulfonatophenyl)hydrazinylidene]pyrazole-3-carboxylate