3-Amino-6-(phenylthio)pyridazine

Base Information

• Chemical Name: 3-Amino-6-(phenylthio)pyridazine
• CAS No.: 90844-35-2
• Molecular Formula: C10H9N3S
• Molecular Weight: 203.268
• Hs Code.: 2933990090
• DSSTox Substance ID: DTXSID30465769
• Nikkaji Number: J1.649.356B
• Wikidata: Q72440958
• Mol file: 90844-35-2.mol

Synonyms:90844-35-2;3-Amino-6-(phenylthio)pyridazine;6-(phenylthio)pyridazin-3-amine;6-phenylsulfanylpyridazin-3-amine;3-AMINO-6-PHENYLTHIOPYRIDAZINE;6-(phenylsulfanyl)pyridazin-3-amine;SCHEMBL10531903;DTXSID30465769;CS-0459459;FT-0763963

Chemical Property of 3-Amino-6-(phenylthio)pyridazine

Chemical Property:

• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.689
• Boiling Point: 476.267 °C at 760 mmHg
• Flash Point: 241.838 °C
• PSA: 77.10000
• Density: 1.323 g/cm³
• LogP: 2.79120
• XLogP3: 1.9
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 2
• Exact Mass: 203.05171847
• Heavy Atom Count: 14
• Complexity: 171

Purity/Quality:

99% min ^*data from raw suppliers

3-Amino-6-(phenylthio)pyridazine ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)SC2=NN=C(C=C2)N

Technology Process of 3-Amino-6-(phenylthio)pyridazine

There total 5 articles about 3-Amino-6-(phenylthio)pyridazine 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: 98.0%

6-chloro-pyridazin-3-ylamine (5469-69-2) + sodium thiophenolate (930-69-8) → 3-amino-6-phenylthiopyridazine (90844-35-2)

Guidance literature:

In 1,4-dioxane; for 60h; Heating;

DOI:10.1002/jhet.5570380530

Reference yield: 67.0%

6-chloro-pyridazin-3-ylamine (5469-69-2) + thiophenol (108-98-5) → 3-amino-6-phenylthiopyridazine (90844-35-2)

Guidance literature:

With sodium hydroxide; In water; at 190 ℃; for 20h; Autoclave;

DOI:10.1021/jf900882c

Reference yield: 60.0%

N-(6-chloropyridazin-3-yl)acetamide (14959-31-0) → 6-chloro-pyridazin-3-ylamine (5469-69-2) + 3-amino-6-phenylthiopyridazine (90844-35-2)

Guidance literature:

With 1,3-dimethyl-2-imidazolidinone; potassium tert-butylate; thiophenol; In 1,2-dimethoxyethane; at 85 ℃; for 24h;

DOI:10.1016/0040-4039(96)00734-4

upstream raw materials:

6-(toluene-4-sulfonyl)-pyridazin-3-ylamine

sodium thiophenolate

6-chloro-pyridazin-3-ylamine

thiophenol

Downstream raw materials:

2-phenyl-6-phenylthioimidazo<1,2-b>pyridazin-3(5H)-one

2-phenethyl-6-phenylthioimidazo<1,2-b>pyridazine

2-benzyl-6-phenylthioimidazo<1,2-b>pyridazine

2-t-butyl-6-(phenylthio)imidazo<1,2-b>pyridazine