Chemical
CAS: 4702-90-3
4-[(1,5-Dihydro-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylidene)methyl]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one
Solvent Yellow 93
Formula: C21H18N4O2
Specifications
Key details (from tblproducts)
| CAS | 4702-90-3 |
| Category | Dyes |
| Molecular formula | C21H18N4O2 |
| Molecular weight | 358.39 |
| IUPAC | 4-[(1,5-Dihydro-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylidene)methyl]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one |
| Smileys | O=C1C(=CC2C(=O)N(N=C2C)C=3C=CC=CC3)C(=NN1C=4C=CC=CC4)C |
Supplier listings below are pulled from tblproductsupplier + tblsuppliers.
Suppliers
Suppliers offering this product
| Supplier | Country | Stock | Action |
|---|---|---|---|
| Clearsynth | India | In Stock | View |
| Colorway Chemical Co., Ltd | China | — | View |
| Haining Modern Chemical Co., Ltd | China | — | View |
| Hangzhou Riwa Chemical Co., Ltd | China | — | View |
| Jagson Group of Companies | United States | — | View |
| Jiangsu Aolunda High-Tech., Industry Co., Ltd | China | — | View |
| Kunshan City of Love Andean Pigments Ltd. | China | — | View |
| Kunshan Midstar Dyestuff Chemical Co., Ltd | China | — | View |
| Suzhou Shengxin Chemical Co., Ltd | China | — | View |
| Taizhou Dafeng Dyestuff Chemical Co., Ltd | China | — | View |
| Yancheng Jingwei Chemical Co. (Yancheng Chemicals Import and Export Co. Ltd. of China) | China | — | View |