Potassium p-nitrophenyl sulfate
P-Nitrophenyl Sulfate Potassium is a chromogenic substrate for arylsulfatase. p-Nitrophenyl Sulfate Potassium is released by arylsulfonase cleavage, and the activity of arylsulfonase can be quantitatively determined by colorimetric detection at 400 nm[1].
Product Specifications
CAS Number
[6217-68-1]
Product Name Alternative
4-Nitopheyl Sulfate (potassium)
UNSPSC
12171500
Hazard Statement
H320, H351
Target
Fluorescent Dye
Type
Dye Reagents
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/potassium-p-nitrophenyl-sulfate.html
Purity
99.89
Solubility
H2O : 25 mg/mL (ultrasonic; warming; heat to 60°C)
Smiles
O=[N+]([O-])C1=CC=C(C=C1)OS(=O)(O[K])=O
Molecular Formula
C6H4KNO6S
Molecular Weight
257.26
Precautions
H320, H351
References & Citations
[1]Leon Y A, et al. Steroid sulphatase, arylsulphatase and β-glucuronidase in the Mollusca[J]. Biochemical Journal, 1960, 75 (3) : 612.
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, sealed storage, away from moisture and light)
Scientific Category
Dye Reagents
Clinical Information
No Development Reported
Available Sizes
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