5,5′-Dithiobis(2-nitrobenzoic acid) (99%)

5,5′-Dithiobis(2-nitrobenzoic acid) (99%)

Catalog Number:
CBB1111422
Mfr. No.:
D218200
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      • Overview
        • Please contact us at for specific academic pricing.

      • Properties
        • Categories
          Organic Building Blocks
          Alternative Name
          DTNB; Bis(3-carboxy-4-nitrophenyl) disulfide; Ellman’s Reagent; 3-Carboxy-4-nitrophenyl disulfide; 6,6′-Dinitro-3,3′-dithiodibenzoic acid
          CAS Number
          69-78-3
          Molecular Formula
          [-SC6H3(NO2)CO2H]2
          Molecular Weight
          396.35
          Purity
          99%
          SMILES
          OC(=O)c1cc(SSc2ccc(c(c2)C(O)=O)[N+]([O-])=O)ccc1[N+]([O-])=O
          InChi
          1S/C14H8N2O8S2/c17-13(18)9-5-7(1-3-11(9)15(21)22)25-26-8-2-4-12(16(23)24)10(6-8)14(19)20/h1-6H,(H,17,18)(H,19,20)
          InChi Key
          KIUMMUBSPKGMOY-UHFFFAOYSA-N
          MDL Number
          MFCD00007140
          Others
          SID 24893651
          Hazard Information
          Combustible Solids
          Note
          Please note that Amerigo Scientific does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.

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