Cephradine monohydrate

Base Information

• Chemical Name: Cephradine monohydrate
• CAS No.: 75975-70-1
• Molecular Formula: C₁₆H₁₉N₃O₄S*0H₂O
• Molecular Weight: 353.014
• Hs Code.: 2941906000
• Mol file: 75975-70-1.mol

Synonyms:Cefradine monohydrate

Chemical Property of Cephradine monohydrate

Chemical Property:

• Melting Point: 140-142° (dec)
• PKA: pK1 2.63; pK2 7.27(at 25℃)
• PSA: 147.26000
• LogP: 1.31340

Purity/Quality:

99% ^*data from raw suppliers

Cephradinemonohydrate,96%(HPLC) 96%(HPLC) ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Cephradine monohydrate

There total 1 articles about Cephradine monohydrate 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:

3-deacetyloxy-7-aminocephalosporanic acid (22252-43-3,26395-99-3,70287-30-8,72059-35-9) + C8H10NO2(1-)*Na(1+) → cefradine (58456-86-3,75975-70-1)

Guidance literature:

With 2,6-dimethylpyridine; pivaloyl chloride; N,N,N',N'-tetramethylguanidine; In diethyl ether; dichloromethane; N,N-dimethyl acetamide; at -30 - -10 ℃; for 3.5h;

upstream raw materials:

3-deacetyloxy-7-aminocephalosporanic acid

Refernces