2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-[2-[2-sulfo-4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:4)
Where It Comes From
No data available
Why It Matters
No data available
Vendor Pricing
$0.28/gAA BLOCKS
CountryUnited States
Pack$1408.00 / 5 kg
Purity85%
Vendors16 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
15 more vendors
| Vendor | Country Supplier country. Where available, shows shipping origin. When the supplier ships from a different country than where they are registered, both are shown. Most suppliers show registration country only. | $/g | Pack | Purity |
|---|---|---|---|---|
| Aaron Chemicals LLC | Hong Kong | $0.28 | 500 g | — |
| Angene Chemical | China → Hong Kong | $0.29 | 500 g | — |
| BLD Pharmatech Ltd. | China | $0.30 | 500 g | — |
| A2B Chem LLC | United States | $0.32 | 1 kg | 85% |
| Ambeed, Inc. | United States | $0.45 | 100 g | — |
| BLD Pharmatech GmbH | Germany | $0.45 | 100 g | — |
| BLD Pharmatech Co., Limited | United States | $0.80 | 25 g | — |
| MedChemExpress MCE | Sweden | $1.25 | 100 g | 97% |
| Angene International Limited | United States | $1.31 | 100 g | 85% |
| Cayman Europe | Estonia | $1.58 | 100 g | — |
| AK Scientific, Inc. | United States | $1.67 | 100 g | 85% |
| Sigma-Aldrich (Rush Stock) | Germany | $3.15 | 100 g | — |
| Sigma-Aldrich | Germany | $3.15 | 100 g | — |
| Labotest KG | Germany | $217.80 | 5000 mg | 90% |
| Angene | China → Hong Kong | $4266.67 | 30 mg | — |
Chemical Identity
CAS6226-79-5
PubChem CIDNo data available
DTXSIDDTXSID60889378
FormulaC22H12N4Na4O13S4
Mol. Weight760.55 g/mol
SMILES[Na+].[Na+].[Na+].[Na+].OC1=C(N=NC2=CC=C(C=C2S([O-])(=O)=O)N=NC2=CC=C(C=C2)S([O-])(=O)=O)C2=C(C=C(C=C2)S([O-])(=O)=O)C=C1S([O-])(=O)=O
Data Sources
CAS 6226-79-52026-04-29
https://www.epa.gov/tsca-inventory
Archive: data/sources/tsca/tsca_inventory.csv