Zincon monosodium salt

Names

[ Name ]:
Zincon monosodium salt

[Synonym ]:
EINECS 263-651-1
ZINCON MONOSODIUM SALT
2-[N'''-(2-hydroxy-5-sulfo-phenyl)-3-phenyl-formazano]-benzoic acid,sodium-salt
Benzoic acid, 2-[(2E)-2-[[(E)-2-(2-hydroxy-5-sulfophenyl)diazenyl]phenylmethylene]hydrazinyl]-
2-[(2E)-2-{[(E)-(2-Hydroxy-5-sulfophenyl)diazenyl](phenyl)methylene}hydrazino]benzoic acid
MFCD00064385
2-[N'''-(2-Hydroxy-5-sulfo-phenyl)-3-phenyl-formazano]-benzoesaeure,Natrium-Salz
5-(o-Carboxyphenyl)-1-(2-hydroxy-5-sulfophenyl)-3-phenyl forMazan
ZINCON SODIUM
2-CARBOXY-2'-HYDROXY-5'-SULFOFORMAZYLBENZENE SODIUM SALT
ZINCON extrapure AR

Biological Activity

[Description]:

Zincon sodium is an excellent colorimetric reagent for the detection of zinc and copper ions in aqueous solution. Zincon sodium can be used for the determination of zinc, copper, and cobalt ions in metalloproteins[1].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

[References]

[1]. Säbel CE, et al. A spectrophotometric method for the determination of zinc, copper, and cobalt ions in metalloproteins using Zincon. Anal Biochem. 2010 Feb 15;397(2):218-26.

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Melting Point ]:
250-260 °C (dec.)

[ Molecular Formula ]:
C₂₀H₁₅N₄O₆S_.Na

[ Molecular Weight ]:
462.41

[ PSA ]:
169.39000

[ LogP ]:
3.16

[ Index of Refraction ]:
1.682

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

Articles

Automated flow injection spectrophotometric determination of zinc using zincon: applications to analysis of waters, alloys and insulin formulations.

Analyst 111 , 1311, (1986)

R.M. Rush, J.H. Yoe

Anal. Chem. 26 , 1345, (1954)

J.A. Platte, V.M. Marcy

Anal. Chem. 31 , 1226, (1959)