Congo red, solution
Congo red, solution (CAS 573-58-0) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-003534.
About Congo red, solution
Researchers and plant chemists source Congo red, solution from Zemixal for routine and specialised work. Identity at a glance: CAS 573-58-0, formula C32H22N6Na2O6S2 and molar mass 696.7 g/mol. Expect liquid.
Typical applications
- Clinical chemistry
- Diagnostic assays
- Pathology laboratories
Safe handling
Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Available as 125 mL, 10 x 125 mL, 5 L and 25 L. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Clinical chemistry
- Diagnostic assays
- Pathology laboratories
Applications
Specifications and identifiers
| Product name | Congo red, solution |
|---|---|
| Catalogue number | ZX-003534 |
| CAS number | 573-58-0 |
| IUPAC name | disodium;4-amino-3-[[4-[4-[(1-amino-4-sulfonatonaphthalen-2-yl)diazenyl]phenyl]phenyl]diazenyl]naphthalene-1-sulfonate |
| Molecular formula | C32H22N6Na2O6S2 |
| Molar mass | 696.7 g/mol |
| Exact mass | 696.0838 |
| Physical form | Solution |
| Appearance | Liquid |
| H-bond donors / acceptors | 2 / 12 |
| Topological polar surface area | 233 Ų |
| HS code | 38229090 |
| InChIKey | IQFVPQOLBLOTPF-UHFFFAOYSA-L |
| SMILES | C1=CC=C2C(=C1)C(=CC(=C2N)N=NC3=CC=C(C=C3)C4=CC=C(C=C4)N=NC5=C(C6=CC=CC=C6C(=C5)S(=O)(=O)[O-])N)S(=O)(=O)[O-].[Na+].[Na+] |
| PubChem CID | 11313 |
| Synonyms | C.I. Direct Red 28, Congazone sodium, Benzo Congo Red, Mitsui Congo Red, Cotton Red L, Haemomedical, Hemorrhagyl, Hispamin Congo 4B, Brasilamina congo 4B, Sugai Congo Red, Atul Congo Red, Vondacel Red CL |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 125 mL | Quoted on request | |
| 10 x 125 mL | Quoted on request | |
| 5 L | Quoted on request | |
| 25 L | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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