DTNB - GenScript

Cat. No.	Name	Size	Price
C01604-10	DTNB	10 g	$164
C01604-100	DTNB	100 g	$1396
C01604-500	DTNB	500 g	$5583

Full Name

DTNB

Abbreviated Name-1

5,5-Dithiobis(2-nitrobenzoic acid); 3-Carboxy-4-nitrophenyl disulfide; 6,6'-Dinitro-3,3'-dithiodibenzoic acid; Bis(3-carboxy-4-nitrophenyl) disulfide

Documents

Document-MSDS: 8432_20081119223216.PDF (PDF)

Figures

zoom

Reference

Synonyms

5,5-Dithiobis(2-nitrobenzoic acid); 3-Carboxy-4-nitrophenyl disulfide; 6,6'-Dinitro-3,3'-dithiodibenzoic acid; Bis(3-carboxy-4-nitrophenyl) disulfide

Molecular Formula

C₁₄H₈O₈N₂S₂

Molecular Weight

396.00

Appearance

Pale yellow crystalline powder.

Storage

Ambient temperature.

Specification

Melting Point

237-247°C

Molar Absorptivity

≥1.2x10⁴ (λ_max305 nm)

Loss on Drying

≤1%

Solubility

10 mg/ml ethanol, 2 mg/ml 50 mM phosphate buffer pH 7.2