Chemical
7,7-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonic acid)
4-hydroxy-7-[(5-hydroxy-7-sulfonaphthalen-2-yl)carbamoylamino]naphthalene-2-sulfonic acid
CAS: 134-47-4
Formula: C21H16N2O9S2
Specifications
Key details (from tblproducts)
| CAS | 134-47-4 |
| Molecular formula | C21H16N2O9S2 |
| Molecular weight | 504.5 g/mol |
| IUPAC | 4-hydroxy-7-[(5-hydroxy-7-sulfonaphthalen-2-yl)carbamoylamino]naphthalene-2-sulfonic acid |
Supplier listings below are pulled from tblproductsupplier + tblsuppliers.
Suppliers
Suppliers offering this product
| Supplier | Country | Stock | Action |
|---|---|---|---|
| BLDpharm | INDIA | In Stock | View |
| Corey Organics Private Limited | INDIA | In Stock | View |
| Haihang Industry Co., Ltd. | CHINA | Enquire | View |
| Qingdao Hong Jin Chemical Co Ltd | CHINA | In Stock | View |
| Emco Dyestuff Pvt. Ltd. | India | — | View |
| Hangzhou Dayangchem Co. Ltd. | CHINA | Enquire | View |
| Hangzhou Gangjin Chemical Co.,Ltd. | China | — | View |
| Hangzhou Garden Trading Co., Ltd. | China | — | View |
| Hangzhou J&H Chemical Co., Ltd. | CHINA | Enquire | View |
| Hebei Lead Bio-Chemicals Co., Ltd | China | — | View |
| Key Organics Limited/Bionet Research | United Kingdom | In Stock | View |
| Ningbo Everlop Import & Export Co., Ltd | China | — | View |
| Pingyuan Xinda Chemical Co., Ltd | China | — | View |
| Pingyuan Yongheng Chemical Co., Ltd | China | — | View |
| Qingdao Sanhuan Colorchem Co., Ltd | China | — | View |
| Shanghai Mintchem Development Co., Ltd. | CHINA | Enquire | View |
| Simagchem Corporation | CHINA | Enquire | View |
| Skyrun Industrial Co., Ltd. | CHINA | In Stock | View |
| Sustainable Green Technologies | United States | — | View |