Ethylsulfamic acid

Base Information

• Chemical Name: Ethylsulfamic acid
• CAS No.: 4626-94-2
• Molecular Formula: C2H7 N O3 S
• Molecular Weight: 125.148
• Hs Code.: 2935009090
• European Community (EC) Number: 225-038-7
• NSC Number: 54924
• DSSTox Substance ID: DTXSID70963532
• Nikkaji Number: J297.852K
• Mol file: 4626-94-2.mol

Synonyms:ethylsulfamic acid;4626-94-2;N-Ethylsulfamic acid;ethylsulfamicacid;ethyl-sulfamic acid;NSC54924;ethylaminosulfonic acid;SCHEMBL177824;DTXSID70963532;NSC-54924;STL122227;AKOS005743349;NCGC00340457-01;EN300-174326;AB01333419-02

Chemical Property of Ethylsulfamic acid

Chemical Property:

• Boiling Point: 257.8°Cat760mmHg
• Flash Point: 109.7°C
• PSA: 74.78000
• Density: 1.407g/cm³
• LogP: 0.87040
• XLogP3: -0.8
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 2
• Exact Mass: 125.01466426
• Heavy Atom Count: 7
• Complexity: 120

Purity/Quality:

99% ^*data from raw suppliers

ethylsulfamicacid ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: CCNS(=O)(=O)O

Technology Process of Ethylsulfamic acid

There total 12 articles about Ethylsulfamic 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:

ethyl isocyanate (109-90-0) → ethylaminosulfonic acid (4626-94-2)

Guidance literature:

With sulfuric acid; sulfur trioxide;

DOI:10.1021/ja01102a040

Reference yield:

ethyl N-ethylcarbamate (623-78-9) → ethylaminosulfonic acid (4626-94-2)

Guidance literature:

With sulfuric acid; sulfur trioxide;

DOI:10.1021/ja01102a040

Reference yield:

ethylhydroxylamine (624-81-7) → ethylaminosulfonic acid (4626-94-2)

Guidance literature:

With chloroform; sulfur dioxide;

DOI:10.1021/ja01156a055

upstream raw materials:

ethyl N-ethylcarbamate

sulfur trioxide pyridine complex

ethylamine

ethylhydroxylamine

Downstream raw materials:

ethylsulfamoyl chloride

Refernces