3,5-Difluoropyridine-2-carboxamide

Base Information

• Chemical Name: 3,5-Difluoropyridine-2-carboxamide
• CAS No.: 745784-03-6
• Molecular Formula: C₆H₄F₂N₂O
• Molecular Weight: 158.107
• Hs Code.: 2933399090
• DSSTox Substance ID: DTXSID30382543
• Wikidata: Q82173902
• Mol file: 745784-03-6.mol

Synonyms:3,5-difluoropyridine-2-carboxamide;3,5-difluoropicolinamide;745784-03-6;SCHEMBL4326940;DTXSID30382543;MFCD05664123;AKOS024348822;CS-0455333;FT-0742756;3,5-Difluoropyridine-2-carboxamide, AldrichCPR

Chemical Property of 3,5-Difluoropyridine-2-carboxamide

Chemical Property:

• PSA: 56.97000
• LogP: 1.34290
• XLogP3: 0.3
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 1
• Exact Mass: 158.02916908
• Heavy Atom Count: 11
• Complexity: 165

Purity/Quality:

99% ^*data from raw suppliers

3,5-DIFLUOROPYRIDINE-2-CARBOXAMIDE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=C(C=NC(=C1F)C(=O)N)F

Technology Process of 3,5-Difluoropyridine-2-carboxamide

There total 1 articles about 3,5-Difluoropyridine-2-carboxamide 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:

3,5-difluoropyridine-2-carboxylic acid (745784-04-7) → 3,5-difluoropyridine amide (745784-03-6)

Guidance literature:

With thionyl chloride; In N,N-dimethyl-formamide; toluene; at 100 ℃; for 2h; Inert atmosphere;

upstream raw materials:

3,5-difluoropyridine-2-carboxylic acid