
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 12225-21-7 |
| Catalog No. | 2A-9035146 |
| Chinese Name | 食品黄4铝色淀 |
| Synonyms | C.I. Pigment Yellow 100 |
| Molecular Formula | C16H9N4Na3O9S2 |
| Molecular Weight | 534.36300 |
| Purity | 98.00 |
| Appearance | solid |
| Storage Condition | room temperature |
| PubChem ID | 40649165 |
| SMILES | O=C(O)C1=NN(c2ccc(S(=O)(=O)O)cc2)C(=O)C1N=Nc1ccc(S(=O)(=O)[O-])cc1.O=C(O)C1=NN(c2ccc(S(=O)(=O)O)cc2)C(=O)C1N=Nc1ccc(S(=O)(=O)[O-])cc1.O=C(O)C1=NN(c2ccc(S(=O)(=O)O)cc2)C(=O)C1N=Nc1ccc(S(=O)(=O)[O-])cc1.[Al+3] |
| InChI | InChI=1S/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 |
| InChI Key | WNVDZDLVUGYYKK-UHFFFAOYSA-K |
| Transport Info | Product name: Food yellow 4 aluminum lake |
| Related Products in Pigments & Additives | ||
|---|---|---|
| Fluorescent brightener 85 | 12224-06-5 | 2A-9035141 |
| Fluorescent brightener 86 | 12224-07-6 | 2A-9035142 |
| Pigment Red 81 | 12224-98-5 | 2A-9035143 |
| Pigment Red 176 | 12225-06-8 | 2A-9035144 |
| Pigment Yellow 97 | 12225-18-2 | 2A-9035145 |
| Reactive Blue 28 | 12225-45-5 | 2A-9035149 |
| Reactive Red 11 | 12226-08-3 | 2A-9035153 |
| Reactive Yellow 7 | 12226-46-9 | 2A-9035155 |
| Reactive Yellow 15 | 12226-47-0 | 2A-9035156 |
| Reactive Yellow 18 | 12226-48-1 | 2A-9035157 |
| Browse all Pigments & Additives products » | ||
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