2-Pyridyl-1,2-ethanediol

Base Information

• Chemical Name: 2-Pyridyl-1,2-ethanediol
• CAS No.: 3944-00-1
• Molecular Formula: C7H9NO2
• Molecular Weight: 139.1519
• NSC Number: 87552
• DSSTox Substance ID: DTXSID60293158
• Nikkaji Number: J2.664.752E

Synonyms:2-Pyridyl-1,2-ethanediol;3944-00-1;1-pyridin-2-ylethane-1,2-diol;1-(pyridin-2-yl)ethane-1,2-diol;NSC87552;SCHEMBL211788;1-(2-pyridyl)ethane-1,2-diol;DTXSID60293158;NSC-87552;EN300-1678326

Chemical Property of 2-Pyridyl-1,2-ethanediol

Chemical Property:

• Vapor Pressure: 0.000232mmHg at 25°C
• Boiling Point: 312°Cat760mmHg
• Flash Point: 142.5°C
• Density: 1.25g/cm³
• XLogP3: -0.6
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 2
• Exact Mass: 139.063328530
• Heavy Atom Count: 10
• Complexity: 97.6

Purity/Quality:

95% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=NC(=C1)C(CO)O

Technology Process of 2-Pyridyl-1,2-ethanediol

There total 5 articles about 2-Pyridyl-1,2-ethanediol 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: 37.0%

2-vinylpyridine (100-69-6,25014-15-7,27476-03-5,329041-71-6) → (2-pyridinyl)-1,2-ethanediol (3944-00-1,308366-26-9)

Guidance literature:

With potassium permanganate; In water; acetone; 1.) 0 - 5 deg C, 1 h, 2.) room temperature, overnight;

DOI:10.1002/jps.2600731226

Reference yield: 27.0%

2-oxiranylpyridine (55967-94-7,237081-53-7) → (2-pyridinyl)-1,2-ethanediol (3944-00-1,308366-26-9) + (S)-2-(oxiran-2-yl)pyridine (237081-53-7)

Guidance literature:

With Aspergillus niger epoxide hydrolase; In phosphate buffer; at 25 ℃; for 8h; pH=8;

DOI:10.1021/jo001406x

Reference yield:

2-oxiranylpyridine (55967-94-7,237081-53-7) → (2-pyridinyl)-1,2-ethanediol (3944-00-1,308366-26-9)

Guidance literature:

With trifluorormethanesulfonic acid; In water; for 2h; Reflux;

DOI:10.1021/ol503347d

upstream raw materials:

2-hydroxy-2-(pyridin-2-yl)acetic acid

2-vinylpyridine

2-oxiranylpyridine

Downstream raw materials:

2-(α-hydroxyacetyl)pyridine

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