4-Nitrocatechol sulfate (dipotassium salt)

4-Nitrocatechol sulfate potassium salt (Dipotassium nitrocatechol sulfate) is an aromatic sulfate that can serve as a chromogenic substrate for sulfatase. 4-Nitrocatechol sulfate potassium salt can be used to determine the activities of glycosaminoglycan (GAG) degrading enzymes aryl sulfatase B and exonucleosidase[1][2][3].

Product Specifications

CAS Number

[14528-64-4]

Product Name Alternative

Dipotassium nitrocatechol sulfate

UNSPSC

12352005

Hazard Statement

H315, H319, H335

Target

Biochemical Assay Reagents

Type

Reference compound

Related Pathways

Others

Field of Research

Others

Assay Protocol

https://www.medchemexpress.com/4-nitrocatechol-sulfate-dipotassium-salt.html

Purity

99.81

Solubility

DMSO : 100 mg/mL (ultrasonic) |H2O : 100 mg/mL (ultrasonic)

Smiles

O=[N+](C1=CC=C(O[K])C(OS(=O)(O[K])=O)=C1)[O-]

Molecular Formula

C6H3K2NO7S

Molecular Weight

311.35

Precautions

H315, H319, H335

References & Citations

[1]ROY AB. The sulphatase of ox liver. I. The complex nature of the enzyme. Biochem J. 1953 Jan;53 (1) :12-5.|[2]Kowalewski R, et al. Evaluation of enzymes involved in proteoglycan degradation in the wall of abdominal aortic aneurysms. J Vasc Res. 2006;43 (1) :95-100.|[3]Yamato K, et al. Purification of arylsulfatase A from boar testis and its activities toward seminolipid and sulfatide. J Biochem. 1974 Jun;75 (6) :1241-7.