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| OEM | OEM Services Provided |
| Feature | Good stability,Easy to Use |
| Classification | Dyes and Pigments |
| Advantage | Professional, Fast Delivery, Customizable | Samples | Apply for free，Contact us now. |
| Common Name | Direct Red 75 tetrasodium salt | ||
|---|---|---|---|
| CAS Number | 2829-43-8 | Molecular Weight | 990.792 |
| Density | 1.9g/cm3 | Boiling Point | / |
| Molecular Formula | C33H22N8Na4O15S4 | Melting Point | / |
| MSDS | / | Flash Point | / |
| Name | 6-imino-5-[2-[4-[[4-[2-(2-imino-8-oxo-6-sulfonaphthalen-1-yl)hydrazinyl]-3-sulfophenyl]carbamoylamino]-2-sulfophenyl]hydrazinyl]-4-oxonaphthalene-2-sulfonic acid |
|---|---|
| Synonym | More Synonyms |
| Description | Direct Red 75 tetrasodium salt is an azo dye. |
|---|---|
| Related Catalog | Research Areas >>Others |
| Density | 1.9g/cm3 |
|---|---|
| Molecular Formula | C33H22N8Na4O15S4 |
| Molecular Weight | 990.792 |
| Exact Mass | 989.967834 |
| PSA | 445.39000 |
| LogP | 10.29140 |
| Index of Refraction | 1.82 |
| InChIKey | ZXRQHEAKVNYRIS-UHFFFAOYSA-J |
| SMILES | Nc1ccc2cc(S(=O)(=O)[O-])cc(O)c2c1N=Nc1ccc(NC(=O)Nc2ccc(N=Nc3c(N)ccc4cc(S(=O)(=O)[O-])cc(O)c34)c(S(=O)(=O)[O-])c2)cc1S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+] |
| WGK Germany | 3 |
|---|
| tetrasodium 6-amino-5-[(E)-{4-[({4-[(E)-(2-amino-8-hydroxy-6-sulfonatonaphthalen-1-yl)diazenyl]-3-sulfonatophenyl}carbamoyl)amino]-2-sulfonatophenyl}diazenyl]-4-hydroxynaphthalene-2-sulfonate |
| Tetrasodium 5,5'-{carbonylbis[imino(2-sulfonato-4,1-phenylene)(E)-2,1-diazenediyl]}bis(6-amino-4-hydroxy-2-naphthalenesulfonate) |
| 2-Naphthalenesulfonic acid, 5,5'-[carbonylbis[imino(2-sulfo-4,1-phenylene)(E)-2,1-diazenediyl]]bis[6-amino-4-hydroxy-, sodium salt (1:4) |
| Chlorazol fast pink |
| EINECS 220-593-1 |
| Direct Red 75 tetrasodium salt |
| Vital New Red |
| C.I. Direct Red 75 |
| Solar Rubine CB |
| Aizen Primula Pink 2BLH |
| Direct Fast Pink B |
| Benzo Fast Pink 2BL Direct Red 75 Sirius Rose BB |
| Chlorazol Fast Pink BK |
| MFCD00004117 |
Declaration: The products displayed on this website are intended exclusively for industrial applications or scientific research. They are not intended for medical, pharmaceutical, or food use. In accordance with applicable laws and regulations, purchasing organizations must hold valid qualifications and approvals.
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