3,4,5,6-Tetrachloropyridine-2-carbonitrile

Base Information

• Chemical Name: 3,4,5,6-Tetrachloropyridine-2-carbonitrile
• CAS No.: 17824-83-8
• Molecular Formula: C6Cl4N2
• Molecular Weight: 241.891
• Hs Code.: 2933399090
• European Community (EC) Number: 241-784-6
• UNII: I96RN8SOUT
• DSSTox Substance ID: DTXSID8027795
• Nikkaji Number: J287.161K
• Wikidata: Q27280601
• ChEMBL ID: CHEMBL3188934
• Mol file: 17824-83-8.mol

Synonyms:17824-83-8;3,4,5,6-Tetrachloropyridine-2-carbonitrile;3,4,5,6-Tetrachloropicolinonitrile;tetrachloropicolinonitrile;3,4,5,6-Tetrachloro-2-pyridinecarbonitrile;Tetrachloro-2-cyanopyridine;Picolinonitrile, tetrachloro-;2-Pyridinecarbonitrile, 3,4,5,6-tetrachloro-;Tetrachloropyridine-2-carbonitrile;2-Cyano-3,4,5,6-tetrachloropyridine;EINECS 241-784-6;UNII-I96RN8SOUT;I96RN8SOUT;DTXSID8027795;tetrachlorocyanopyridine;3,4,5,6-tetrachloro pyridine-2-carbonitrile;C6-Cl4-N2;DTXCID807795;SCHEMBL6443989;CHEMBL3188934;TETRACHLORO PICOLINONITRILE;BCP20790;Tox21_301242;BBL011027;MFCD00087969;STK802169;3,4,5,6- Tetrachloropicolinonitrile;AKOS000269661;NCGC00255326-01;TETRACHLORO-2-PYRIDINECARBONITRILE;VS-02812;CAS-17824-83-8;LS-195439;FT-0714452;3,4,5,6-Tetrachloro-2-pyridinecarbonitrile #;EN300-393213;Pyridine-2-carbonitrile, 3,4,5,6-tetrachloro-;A857652;SR-01000389663;SR-01000389663-1;W-107819;Q27280601;Z56756149;3,4,5,6-TETRACHLOROPYRIDINE-2-CARBONITRILE AKOS BBS-00004649 AKOS NCG1-0101 3,4,5,6-Tetrachloro-2-Pyridinecarbonitrile

Chemical Property of 3,4,5,6-Tetrachloropyridine-2-carbonitrile

Chemical Property:

• Vapor Pressure: 0.00136mmHg at 25°C
• Melting Point: 148-150 °C
• Refractive Index: 1.62
• Boiling Point: 297.4 °C at 760 mmHg
• PKA: -9.58±0.10(Predicted)
• Flash Point: 133.6 °C
• PSA: 36.68000
• Density: 1.75g/cm³
• LogP: 3.56688
• Storage Temp.: 2-8°C
• XLogP3: 3.7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 241.878609
• Heavy Atom Count: 12
• Complexity: 213

Purity/Quality:

97% ^*data from raw suppliers

3,4,5,6-TETRACHLOROPICOLINONITRILE Aldrich ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C(#N)C1=C(C(=C(C(=N1)Cl)Cl)Cl)Cl

Technology Process of 3,4,5,6-Tetrachloropyridine-2-carbonitrile

There total 4 articles about 3,4,5,6-Tetrachloropyridine-2-carbonitrile 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:

2-Cyanopyridine (100-70-9,1232006-36-8) → 2,3,4,5,6-pentachloropyridine (2176-62-7) + 6-chloro-pyridine-2-carbonitrile (33252-29-8) + 3,4,5,6-tetrachloropicolinonitrile (17824-83-8) + 3,4,5-trichloro-2-picolinonitrile (139485-42-0)

Guidance literature:

With chlorine; In tetrachloromethane; at 630 ℃; for 0.00138889h; Product distribution; var. contact times, temperatures, and solvent systems;

Reference yield:

→ 3,4,5,6-tetrachloropicolinonitrile (17824-83-8)

Guidance literature:

DOI:10.1055/s-1977-24548

Reference yield:

tetrachloro-monofluoropyridine (17717-16-7) → 3,4,5,6-tetrachloropicolinonitrile (17824-83-8)

Guidance literature:

In (2S)-N-methyl-1-phenylpropan-2-amine hydrate; dimethyl sulfoxide;

upstream raw materials:

2-Cyanopyridine

tetrachloro-monofluoropyridine

2-cyano-3,4,5,6-tetrafluoropyridine

Downstream raw materials:

picloram

2-cyano-3,4,5,6-tetrafluoropyridine

3-chloro-4,5,6-trifluoropicolinonitrile

3,5-dichloro-4,6-difluoro-pyridine-2-carbonitrile