4,5-Dihydro-α,3-diMethyl-5-oxo-1-phenyl-α-sulfo-1H-pyrazole-4-acetic Acid

Base Information

• Chemical Name: 4,5-Dihydro-α,3-diMethyl-5-oxo-1-phenyl-α-sulfo-1H-pyrazole-4-acetic Acid
• CAS No.: 1357477-99-6
• Molecular Formula: C13H14N2O6S
• Molecular Weight: 326.33
• Hs Code.: 2933199090
• Mol file: 1357477-99-6.mol

Synonyms:2-(3-Methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)-2-sulfopropanoic acid

Chemical Property of 4,5-Dihydro-α,3-diMethyl-5-oxo-1-phenyl-α-sulfo-1H-pyrazole-4-acetic Acid

Chemical Property:

• PKA: -0.91±0.50(Predicted)
• PSA: 132.72000
• Density: 1.52±0.1 g/cm3 (20 oC 760 Torr)
• LogP: 1.33780

Purity/Quality:

98%min ^*data from raw suppliers

2-(3-Methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)-2-sulfopropanoicacid 95+% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: 4-(1-Sulfo-1-carboxylethyl) Edaravone is an impurity of Edaravone (E335000).

Technology Process of 4,5-Dihydro-α,3-diMethyl-5-oxo-1-phenyl-α-sulfo-1H-pyrazole-4-acetic Acid

There total 1 articles about 4,5-Dihydro-α,3-diMethyl-5-oxo-1-phenyl-α-sulfo-1H-pyrazole-4-acetic Acid which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 97.7%

C13H12N2O3 → C13H14N2O6S (1357477-99-6)

Guidance literature:

With sodium hydrogensulfite; In water; N,N-dimethyl-formamide; at 20 ℃; for 4h;

Refernces