ChemNet > CAS > 12225-21-7 Food Yellow 4:1
12225-21-7 Food Yellow 4:1
| product Name |
Food Yellow 4:1 |
| CAS No |
12225-21-7 |
| Synonyms |
C.I. 19140:1; C.I. Acid Yellow 23-aluminum lake; C.I. Pigment Yellow 100; CI 19140:1; aluminum tris(4-{(E)-[3-carboxy-5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazol-4-yl]diazenyl}benzenesulfonate) |
| Molecular Formula |
C48H33AlN12O27S6 |
| Molecular Weight |
1429.2114 |
| InChI |
InChI=1/3C16H12N4O9S2.Al/c3*21-15-13(18-17-9-1-5-11(6-2-9)30(24,25)26)14(16(22)23)19-20(15)10-3-7-12(8-4-10)31(27,28)29;/h3*1-8,13H,(H,22,23)(H,24,25,26)(H,27,28,29);/q;;;+3/p-3/b3*18-17+; |
| EINECS |
235-428-9 |
| Molecular Structure |
|
| Hazard Symbols |
|
| Risk Codes |
|
| Safety Description |
|
|
