QuickView for dithionitrobenzoic acid (compound)

PubChem

Name:	Dithionitrobenzoic Acid
PubChem Compound ID:	6254
Description:	A standard reagent for the determination of reactive sulfhydryl groups by absorbance measurements. It is used primarily for the determination of sulfhydryl and disulfide groups in proteins. The color produced is due to the formation of a thio anion, 3-carboxyl-4-nitrothiophenolate.
Molecular formula:	C₁₄H₈N₂O₈S₂
Molecular weight:	396.354 g/mol
Synonyms:	5,5'-Dithiobis-(2-nitrobenzoic acid); 3,3'-Dithiobis(6-nitrobenzoic) acid; DTNB; 2,2'-Dinitro-5,5'-dithiodibenzoic acid; BENZOIC ACID, 3,3'-DITHIOBIS(6-NITRO-; AIDS072017; 3,3'-Dithiobis(6-nitrobenzoic acid); nchembio820-comp6; 5-(3-Carboxy-4-nitro-phenyl)disulfanyl-2-nitrobenzoic acid; 5,5'-Dithiobis(2-nitrobenzoic acid). show more » 5,5'-Dithiobis-(2-nitrobenzoic acid); 3,3'-Dithiobis(6-nitrobenzoic) acid; DTNB; 2,2'-Dinitro-5,5'-dithiodibenzoic acid; BENZOIC ACID, 3,3'-DITHIOBIS(6-NITRO-; AIDS072017; 3,3'-Dithiobis(6-nitrobenzoic acid); nchembio820-comp6; 5-(3-Carboxy-4-nitro-phenyl)disulfanyl-2-nitrobenzoic acid; 5,5'-Dithiobis(2-nitrobenzoic acid); Ellmans reagent; AIDS-072017; EINECS 200-714-4; Dithiobisnitrobenzoic acid; nchembio821-comp8; 69-78-3; Dithionitrobenzoic acid; 2,2'-Dinitro-5,5'-dithiodibenzoesaeure [German]; InChI=1/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 show less «