4,4'-DIAMINO-2,2'-STILBENEDISULFONIC AC&
cas: 81-11-8 — see every product listed under this CAS number, including other names
4,4'-DIAMINO-2,2'-STILBENEDISULFONIC AC& (CAS 81-11-8) is a chemical reagent available from Chemat. Available pack sizes: 100G. Offered by: Sigma-Aldrich.
| brand | Sigma-Aldrich |
|---|---|
| catalog number | 462268-100G |
| cas | 81-11-8 |
| size | 100G |
| availability | availability |
Documents:
Safety Data Sheet (MSDS)
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Available pack sizes
| brand | size | price | |
|---|---|---|---|
| Sigma-Aldrich | 100G | 523.00 Pln |
properties
| purity | No data |
|---|---|
| delivery time | 1-2 weeks (only if in stock, to check click on availability) |
5-amino-2-[2-(4-amino-2-sulfophenyl)ethenyl]benzenesulfonic acid (CAS 81-11-8) is a chemical compound with the molecular formula C14H14N2O6S2 and a molecular weight of 370.4 g/mol. IUPAC name: 5-amino-2-[2-(4-amino-2-sulfophenyl)ethenyl]benzenesulfonic acid. InChIKey: REJHVSOVQBJEBF-UHFFFAOYSA-N.
| Molecular formula | C14H14N2O6S2 |
|---|---|
| Molecular weight | 370.4 g/mol |
| IUPAC name | 5-amino-2-[2-(4-amino-2-sulfophenyl)ethenyl]benzenesulfonic acid |
| InChIKey | REJHVSOVQBJEBF-UHFFFAOYSA-N |
| SMILES | C1=CC(=C(C=C1N)S(=O)(=O)O)C=CC2=C(C=C(C=C2)N)S(=O)(=O)O |
Computed by PubChem (NCBI)
Synonyms:
Amsonic acid, Amsonsaeure, Diaminostilbenedisulfonic acid, Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-amino-, 2,2'-(1,2-Ethylenediyl)bis(5-aminobenzenesulfonic acid), Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis(5-amino-, DADS, DASSA, 4,4'-diacetamido-2,2'-stilbene disulfonate, 2,2'-Disulfo-4,4'-stilbenediamine