2,3,5,6-tetrachloropyridine-4-carboxylic Acid

Base Information

Chemical Name:2,3,5,6-tetrachloropyridine-4-carboxylic Acid
CAS No.:19340-26-2
Molecular Formula:C6H Cl4 N O2
Molecular Weight:260.891
Hs Code.:2933399090
European Community (EC) Number:659-464-3
DSSTox Substance ID:DTXSID30402194
Wikidata:Q82205569
Mol file:19340-26-2.mol

Synonyms:2,3,5,6-tetrachloropyridine-4-carboxylic Acid;19340-26-2;2,3,5,6-Tetrachloroisonicotinic acid;SCHEMBL7825411;DTXSID30402194;2,3,5,6-Tetrachloroisonicotinicacid;BBL103191;MFCD00092427;STL557001;AKOS024338472;MS-20572;CS-0163286;FT-0704771;TETRACHLOROPYRIDINE-4-CARBOXYLIC ACID;F20802;EN300-3080669;Z1269198921

Suppliers and Price of 2,3,5,6-tetrachloropyridine-4-carboxylic Acid

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Sigma-Aldrich
2,3,5,6-TETRACHLORO-4-PYRIDINECARBOXYLIC ACID Aldrich
1ea
$ 144.00

Crysdot
2,3,5,6-Tetrachloroisonicotinicacid 95+%
1g
$ 580.00

Alichem
2,3,5,6-Tetrachloroisonicotinicacid
1g
$ 614.80

AK Scientific
2,3,5,6-Tetrachloropyridine-4-carboxylicAcid
1g
$ 648.00

Total 13 raw suppliers

Chemical Property of 2,3,5,6-tetrachloropyridine-4-carboxylic Acid

Chemical Property:

Vapor Pressure:4.85E-08mmHg at 25°C
Melting Point:220-222 °C
Refractive Index:1.629
Boiling Point:426.7°C at 760 mmHg
PKA:-0.24±0.32(Predicted)
Flash Point:211.9°C
PSA：50.19000
Density:1.824g/cm³
LogP:3.39340
Storage Temp.:under inert gas (nitrogen or Argon) at 2-8°C
XLogP3:3.6
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:260.873189
Heavy Atom Count:13
Complexity:201

Purity/Quality:

99% ^*data from raw suppliers

2,3,5,6-TETRACHLORO-4-PYRIDINECARBOXYLIC ACID Aldrich ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1(=C(C(=NC(=C1Cl)Cl)Cl)Cl)C(=O)O
General Description 2,3,5,6-Tetrachloropyridine-4-carboxylic acid, also known as tetrachloroisonicotinic acid, is a chlorinated derivative of isonicotinic acid. It is characterized by the presence of four chlorine atoms at the 2, 3, 5, and 6 positions of the pyridine ring, with a carboxylic acid group at the 4-position. This structure suggests potential reactivity and utility in chemical synthesis, particularly as an intermediate in the preparation of more complex heterocyclic compounds. The tetrachlorination likely enhances its stability and influences its physicochemical properties, such as acidity and solubility. Further studies would be needed to explore its specific applications or biological activity.

Technology Process of 2,3,5,6-tetrachloropyridine-4-carboxylic Acid

There total 3 articles about 2,3,5,6-tetrachloropyridine-4-carboxylic Acid 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: 48.0%

: 2176-62-7
2,3,4,5,6-pentachloropyridine

: 124-38-9,18923-20-1
carbon dioxide

: 19340-26-2
tetrachloroisonicotic acid

Guidance literature:: 2,3,4,5,6-pentachloropyridine; With n-butyllithium; In diethyl ether; hexane; at -55 ℃; for 0.5h; Inert atmosphere;

carbon dioxide; In diethyl ether; hexane; at -55 - 20 ℃; Inert atmosphere;

Reference yield:

: 84660-84-4
4-carboxy-2,6-dihydroxypyridine

: 19340-26-2
tetrachloroisonicotic acid

Guidance literature:: With phosphorus pentachloride; at 170 ℃; im Rohr; Behandeln mit Wasser oder mit methylalkoholischem Ammoniak und Verseifung mit Schwefelsaeure;