4,4’-Diaminostilbene-2,2’-disulfonic Acid, 95+percent

For research use only. Not for therapeutic Use.

  • CAT Number: R001342
  • CAS Number: 81-11-8
  • Molecular Formula: C14H14N2O6S2
  • Molecular Weight: 370.394
  • Purity: ≥95%
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Catalog Number R001342
CAS Number 81-11-8
Synonyms

2,2’-(1,2-Ethenediyl)bis[5-amino-benzenesulfonic Acid; 4,4’-Diamino-2,2’-stilbenedisulfonic Acid; 2,2’-Disulfo-4,4’-stilbenediamine; Diaminostilbenedisulfonic Acid; DASDA, Amsonic Acid;

Molecular Formula C14H14N2O6S2
Purity ≥95%
Storage 3 years -20C powder
IUPAC Name 5-amino-2-[(E)-2-(4-amino-2-sulfophenyl)ethenyl]benzenesulfonic acid
InChI InChI=1S/C14H14N2O6S2/c15-11-5-3-9(13(7-11)23(17,18)19)1-2-10-4-6-12(16)8-14(10)24(20,21)22/h1-8H,15-16H2,(H,17,18,19)(H,20,21,22)/b2-1+
InChIKey REJHVSOVQBJEBF-OWOJBTEDSA-N
SMILES C1=CC(=C(C=C1N)S(=O)(=O)O)C=CC2=C(C=C(C=C2)N)S(=O)(=O)O

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