Azane;carbamothioic S-acid

Base Information

• Chemical Name: Azane;carbamothioic S-acid
• CAS No.: 16687-42-6
• Molecular Formula: CH3 N O S . H3 N
• Molecular Weight: 94.1374
• Hs Code.: 2923900090
• Mol file: 16687-42-6.mol

Synonyms:Azane;carbamothioic S-acid;carbamothioic O-acid, ammonia salt

Chemical Property of Azane;carbamothioic S-acid

Chemical Property:

• Vapor Pressure: 0.0211mmHg at 25°C
• Boiling Point: 222.2°Cat760mmHg
• Flash Point: 88.2°C
• PSA: 81.58000
• Density: g/cm³
• LogP: 0.81220
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 94.02008399
• Heavy Atom Count: 5
• Complexity: 35

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C(=O)(N)S.N

Technology Process of Azane;carbamothioic S-acid

There total 3 articles about Azane;carbamothioic S-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:

carbon oxide sulfide (463-58-1) → ammonium thiocarbamate (16687-42-6)

Guidance literature:

With ammonia;

Reference yield:

carbon oxide sulfide (463-58-1) + ammonia (7664-41-7) → ammonium oxythiocarbamate (16687-42-6)

Guidance literature:

In ethanol; abs. ethanol was satd. with dry NH3 and COS; filtration, washed with ether;

Reference yield:

ammonia (7664-41-7) → ammonium oxythiocarbamate (16687-42-6)

Guidance literature:

In gas; 2 vol. parts of gaseous NH3 + 1 vol. part COS mixed, pptn.;

upstream raw materials:

carbon oxide sulfide

ammonia

Downstream raw materials:

3H-thiazol-2-one

N-phenyl-2-[(phenylcarbamolyl)methylsulfanyl]acetamide

2-mercapto-thiazole-4-acetic acid,ethyl ester

ammonium sulfide