5,5′-Dithiobis[2-nitrobenzoic acid]

CAS Registry Number®

69-78-3

CAS Name

5,5′-Dithiobis[2-nitrobenzoic acid]

Molecular Formula

C14H8N2O8S2

Molecular Mass

396.35

Cite this Page

5,5′-Dithiobis[2-nitrobenzoic acid].   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=69-78-3 (retrieved 2024-11-22) (CAS RN: 69-78-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    237-238 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

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)

InChIKey

InChIKey=KIUMMUBSPKGMOY-UHFFFAOYSA-N

SMILES

C(O)(=O)C1=C(N(=O)=O)C=CC(SSC2=CC(C(O)=O)=C(N(=O)=O)C=C2)=C1

Canonical SMILES

O=C(O)C1=CC(SSC2=CC=C(C(=C2)C(=O)O)N(=O)=O)=CC=C1N(=O)=O

Other Names for this Substance

  • Benzoic acid, 3,3′-dithiobis[6-nitro-
  • 3,3′-Dithiobis[6-nitrobenzoic acid]
  • 5,5′-Dithiobis[2-nitrobenzoic acid]
  • DTNB
  • Ba 2767

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