3-Iodo-6-methoxypyridazine

Base Information

• Chemical Name: 3-Iodo-6-methoxypyridazine
• CAS No.: 17321-35-6
• Molecular Formula: C5H5 I N2 O
• Molecular Weight: 236.01
• Hs Code.: 2933990090
• NSC Number: 71109
• DSSTox Substance ID: DTXSID80290806
• Nikkaji Number: J641.242D
• Wikidata: Q82028598
• Mol file: 17321-35-6.mol

Synonyms:3-iodo-6-methoxypyridazine;17321-35-6;Pyridazine, 3-iodo-6-methoxy-;MFCD10697533;NSC71109;3-methoxy-6-iodopyridazine;SCHEMBL3187137;DTXSID80290806;JUVFOWOFPFXHJN-UHFFFAOYSA-N;NSC-71109;AKOS016013897;AB59856;CS-W006946;EN300-7417460

Chemical Property of 3-Iodo-6-methoxypyridazine

Chemical Property:

• Vapor Pressure: 0mmHg at 25°C
• Boiling Point: 334°Cat760mmHg
• Flash Point: 155.8°C
• PSA: 35.01000
• Density: 1.935g/cm³
• LogP: 1.08980
• Storage Temp.: under inert gas (nitrogen or Argon) at 2–8 °C
• XLogP3: 0.8
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 1
• Exact Mass: 235.94466
• Heavy Atom Count: 9
• Complexity: 91

Purity/Quality:

98%min ^*data from raw suppliers

3-Iodo-6-methoxypyridazine ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: COC1=NN=C(C=C1)I

Technology Process of 3-Iodo-6-methoxypyridazine

There total 4 articles about 3-Iodo-6-methoxypyridazine 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: 97.0%

methanol (67-56-1) + 3,6-diiodopyridazine (20698-04-8) → 3-methoxy-6-iodopyridazine (17321-35-6)

Guidance literature:

With sodium methylate; at 80 ℃; for 1h; Inert atmosphere;

DOI:10.1016/j.tet.2015.07.063

Reference yield: 92.0%

sodium methylate (124-41-4) + 3,6-diiodopyridazine (20698-04-8) → 3-methoxy-6-iodopyridazine (17321-35-6)

Guidance literature:

In methanol; for 12h; Heating;

DOI:10.1021/jo00108a049

Reference yield: 86.0%

3,6-diiodopyridazine (20698-04-8) → 3-methoxy-6-iodopyridazine (17321-35-6)

Guidance literature:

With sodium chloride; sodium methylate; In methanol; water;

upstream raw materials:

sodium methylate

3,6-diiodopyridazine

methanol

Downstream raw materials:

3-methoxy-6-phenylpyridazine

3-ethynyl-6-methoxypyridazine

(E)-p-nitrophenyl 3-(2-methoxy-5-pyridazinyl)acrylate

6-methoxy-3-(phenylsulfanyl)pyridazine

Refernces

• 1、 Amishiro, Nobuyoshi,Nagamura, Satoru,Kobayashi, Eiji,Gomi, Katsushige,Saito, Hiromitsu. "New water-soluble duocarmycin derivatives: Synthesis and antitumor activity of A-ring pyrrole compounds bearing β-heteroarylacryloyl groups". . p. 669 - 676. Retrieved 2007/10/03.
• 2、 -. "DC-89 derivatives". . . Retrieved 2008/06/13.