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5,5'-Dithiobis(2-nitrobenzoic Acid) [for Determination of SH groups]
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5,5'-Dithiobis(2-nitrobenzoic Acid) [for Determination of SH groups]

CAS: 69-78-3

Ref. 3B-D0944

1g
29.00 €
5g
54.00 €
25g
213.00 €
Estimated delivery in United States, on Thursday 2 May 2024

Product Information

Name:
5,5'-Dithiobis(2-nitrobenzoic Acid) [for Determination of SH groups]
Synonyms:
  • Bis(3-carboxy-4-nitrophenyl) Disulfide
  • DTNB
  • Ellman's Reagent
  • 2,2'-Dinitro-5,5'-dithiodibenzoic acid
  • 3,3'-Disulfanediylbis(6-Nitrobenzoate)
  • 3,3'-Disulfanediylbis(6-Nitrobenzoic Acid)
  • 3,3'-Dithiobis(6-nitrobenzoic acid)
  • 3,3'-Dithiobis[6-nitrobenzoe]saure
  • 3-Carboxy-4-nitrophenyl disulfide
  • 3-Carboxy-4-nitrophenyl disulphide
  • See more synonyms
  • 5,5-Dithio-Bis(2-Nitrobenzoic Acid)
  • Acide 3,3'-dithiobis[6-nitrobenzoique]
  • Acido 3,3'-Ditiobis[6-Nitrobenzoico]
  • Ba 2767
  • Benzoic acid, 3,3'-dithiobis[6-nitro-
  • Bis(3-Carboxy-4-Nitrophenyl) Disulfide
  • Bis(3-carboxy-4-nitrophenyl) disulphide
  • Dtnb
  • Ellman'S Reagent
  • Ellmann'S Reagent
  • Ellmanns
  • Ellmans
  • Ellmans'reagent
  • Reagents, Ellman's
Brand:
TCI
Long term storage:
Notes:

Chemical properties

Molecular weight:
396.34
Formula:
C14H8N2O8S2
Purity:
>98.0%(T)(HPLC)
Color/Form:
Light yellow to Yellow powder to crystal
SMILES:
O=C(O)c1cc(SSc2ccc([N+](=O)[O-])c(C(=O)O)c2)ccc1[N+](=O)[O-]
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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