Phenylimino(amino)methanesulfonic acid

Base Information

• Chemical Name: Phenylimino(amino)methanesulfonic acid
• CAS No.: 25343-52-6
• Molecular Formula: C7H8 N2 O3 S
• Molecular Weight: 200.218
• Hs Code.: 2925290090
• Mol file: 25343-52-6.mol

Synonyms:Methanesulfonicacid, anilinoimino- (8CI); Methanesulfonic acid, imino(phenylamino)- (9CI);Amino(N-phenylimino)methanesulfonic acid; N-Phenylformamidinosulfonic acid

Chemical Property of Phenylimino(amino)methanesulfonic acid

Chemical Property:

• Melting Point: 157.5-158.5 °C
• PKA: -10.89±0.30(Predicted)
• PSA: 98.63000
• Density: 1.47g/cm³
• LogP: 2.17460

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Phenylimino(amino)methanesulfonic acid

There total 3 articles about Phenylimino(amino)methanesulfonic 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: 90.0%

benzenecarbothioamide (2227-79-4) → N-Phenylaminoiminomethanesulfonic acid (25343-52-6)

Guidance literature:

With sodium molybdate; dihydrogen peroxide; sodium chloride; In water; at 0 - 30 ℃;

DOI:10.1002/cjoc.201190179

Reference yield: 85.0%

monophenylthiourea (103-85-5) → N-Phenylaminoiminomethanesulfonic acid (25343-52-6)

Guidance literature:

With sodium molybdate; dihydrogen peroxide; sodium chloride; In water;

DOI:10.1021/jo00360a040

Reference yield: 80.0%

monophenylthiourea (103-85-5) → (N-phenylamino)iminomethanesulfonic acid (25343-52-6)

Guidance literature:

With dihydrogen peroxide; sodium molybdate; In water;

upstream raw materials:

monophenylthiourea

benzenecarbothioamide

Downstream raw materials:

N-phenyl-N-(4,5-dihydro-1H-imidazol-2-yl)amine

linogriride

N-phenyl-morpholine-4-carboximidic acid amide

C₁₉H₂₃N₅O₄

Refernces

• 1、 Zhang, Qingzhi,Kulczynska, Agnieszka,Webb, David J.,Megson, Ian L.,Botting, Nigel P.. "A new class of NO-donor pro-drugs triggered by γ-glutamyl transpeptidase with potential for reno-selective vasodilatation". supporting information. p. 1389 - 1391. Retrieved 2013/02/25.
• 2、 Maryanoff, Cynthia A.,Stanzione, Robin C.,Plampin, James N.,Mills, John E.. "A Convenient Synthesis of Guanidines from Thioureas". . p. 1882 - 1884. Retrieved 2007/10/02.