1,3-Benzenedisulfonic acid, 4-amino-
Where It Comes From
No data available
Why It Matters
No data available
Vendor Pricing
$0.60/gCombi-Blocks, Inc.
CountryUnited States
Pack$300.00 / 500 g
Purity97%
Vendors14 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
13 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 |
|---|---|---|---|---|
| A2B Chem LLC | United States | $0.65 | 500 g | 97% |
| AA BLOCKS | United States | $0.68 | 500 g | 97% |
| Ambeed, Inc. | United States | $3.40 | 25 g | 97% |
| AK Scientific Specialized | United States | $3.76 | 25 g | 95% |
| Aaron Chemicals LLC | Hong Kong | $4.46 | 100 g | 97% |
| Angene Chemical | China → Hong Kong | $4.77 | 100 g | 97% |
| AK Scientific, Inc. | United States | $5.00 | 25 g | 98% |
| Fluorochem UK | United Kingdom | $7.15 | 10 g | 95% |
| Synthonix | United States | $8.00 | 5 g | 98% |
| AstaTech, Inc | United States | $9.10 | 10 g | 98% |
| MedChemExpress MCE | Sweden | $9.24 | 25 g | 97.72% |
| Angene International Limited | United States | $12.16 | 25 g | 99% |
| Angene | China → Hong Kong | $4266.67 | 30 mg | 97% |
Chemical Identity
CAS137-51-9
PubChem CIDNo data available
DTXSIDDTXSID4059675
FormulaC6H7NO6S2
Mol. Weight253.24 g/mol
SMILESNC1=CC=C(C=C1S(O)(=O)=O)S(O)(=O)=O
Data Sources
CAS 137-51-92026-04-29
https://www.epa.gov/tsca-inventory
Archive: data/sources/tsca/tsca_inventory.csv