Zapa

Base Information

• Chemical Name: Zapa
• CAS No.: 92138-10-8
• Molecular Formula: C₄H₆N₂O₂S
• Molecular Weight: 146.17
• UNII: 9BEF4TZ2W7
• DSSTox Substance ID: DTXSID701239237
• Nikkaji Number: J449.810K
• Wikidata: Q27116389
• Metabolomics Workbench ID: 70747
• ChEMBL ID: CHEMBL20562
• Mol file: 92138-10-8.mol

Synonyms:3-((aminoiminomethyl)thio)-2-propenoic acid;3-((aminoiminomethyl)thio)-2-propenoic acid monohydrobromide;3-((aminoiminomethyl)thio)-2-propenoic acid monohydrochloride, (Z)-isomer;3-((aminoiminomethyl)thio)-2-propenoic acid, (E)-isomer;ZAPA

Chemical Property of Zapa

Chemical Property:

• Vapor Pressure: 2.67E-13mmHg at 25°C
• Boiling Point: 314.3°Cat760mmHg
• Flash Point: 143.9°C
• PSA: 112.47000
• Density: 1.47g/cm³
• LogP: 1.01140
• Storage Temp.: Store at RT
• XLogP3: -0.2
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 3
• Exact Mass: 146.01499861
• Heavy Atom Count: 9
• Complexity: 155

Purity/Quality:

85.0-99.8% ^*data from raw suppliers

ZAPA sulfate ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C(=CSC(=N)N)C(=O)O
• Isomeric SMILES: C(=C\SC(=N)N)\C(=O)O
• Uses: ZAPA Sulfate, is an agonist at low affinity GABAA receptors, and can be used in the study of GABA receptors linked to benzodiazepine receptors.

Technology Process of Zapa

There total 2 articles about Zapa 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: 73.0%

thiourea (17356-08-0) + Propiolic acid (471-25-0) → (Z)-3-[(aminoiminomethyl)thio]prop-2-enoic acid (92138-10-8,103232-23-1)

Guidance literature:

With hydrogenchloride; for 2h;

DOI:10.1021/jm000095f

Reference yield:

thiourea (17356-08-0) + Propiolic acid (471-25-0) → (E)-3-{[amino(imino)methyl]sulfanyl}-2-propenoic acid (92138-10-8,103232-23-1)

Guidance literature:

With hydrogenchloride;

upstream raw materials:

thiourea

Propiolic acid