4-chloropyridine-2,6-dicarbonyl chloride

Modify Date: 2026-07-01 18:48:17

4-chloropyridine-2,6-dicarbonyl chloride Structure
4-chloropyridine-2,6-dicarbonyl chloride structure
Common Name 4-chloropyridine-2,6-dicarbonyl chloride
CAS Number 71022-75-8 Molecular Weight 238.45500
Density 1.618g/cm3 Boiling Point 296.514ºC at 760 mmHg
Molecular Formula C7H2Cl3NO2 Melting Point N/A
MSDS N/A Flash Point 133.127ºC

Summary: 4-Chloropyridine-2,6-dicarbonyl chloride (CAS number: 71022-75-8) is an organic compound with molecular formula C7H2Cl3NO2 and molecular weight 238.45500. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 4-chloropyridine-2,6-dicarbonyl chloride
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.618g/cm3
Boiling Point 296.514ºC at 760 mmHg
Molecular Formula C7H2Cl3NO2
Molecular Weight 238.45500
Flash Point 133.127ºC
Exact Mass 236.91500
PSA 47.03000
LogP 2.49300
Index of Refraction 1.59
InChIKey RPCKMCKTHQAVPE-UHFFFAOYSA-N
SMILES O=C(Cl)c1cc(Cl)cc(C(=O)Cl)n1

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~99%

4-chloropyridine-2,6-dicarbonyl chloride Structure

4-chloropyridin...

CAS#:71022-75-8

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Literature: De Bo, Guillaume; De Winter, Julien; Gerbaux, Pascal; Fustin, Charles-Andre Angewandte Chemie - International Edition, 2011 , vol. 50, # 39 p. 9093 - 9096

~91%

4-chloropyridine-2,6-dicarbonyl chloride Structure

4-chloropyridin...

CAS#:71022-75-8

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Literature: Battilocchio, Claudio; Baumann, Marcus; Baxendale, Ian R.; Biava, Mariangela; Kitching, Matthew O.; Ley, Steven V.; Martin, Rainer E.; Ohnmacht, Stephan A.; Tappin, Nicholas D. C. Synthesis, 2012 , vol. 44, # 4 p. 635 - 647

~93%

4-chloropyridine-2,6-dicarbonyl chloride Structure

4-chloropyridin...

CAS#:71022-75-8

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Literature: Cornejo, Alfonso; Fraile, Jose M.; Garcia, Jose I.; Gil, Maria J.; Luis, Santiago V.; Martinez-Merino, Victor; Mayoral, Jose A. Journal of Organic Chemistry, 2005 , vol. 70, # 14 p. 5536 - 5544

~%

4-chloropyridine-2,6-dicarbonyl chloride Structure

4-chloropyridin...

CAS#:71022-75-8

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Literature: Picot, Alexandre; Feuvrie, Christophe; Barsu, Cyril; Malvolti, Floriane; Le Guennic, Boris; Le Bozec, Hubert; Andraud, Chantal; Toupet, Loic; Maury, Olivier Tetrahedron, 2008 , vol. 64, # 2 p. 399 - 411

~%

4-chloropyridine-2,6-dicarbonyl chloride Structure

4-chloropyridin...

CAS#:71022-75-8

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Literature: Mitsui, Kazuhiko; Parquette, Jon R. Synthesis, 2009 , # 5 p. 713 - 714

~%

4-chloropyridine-2,6-dicarbonyl chloride Structure

4-chloropyridin...

CAS#:71022-75-8

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Literature: Markees Journal of Organic Chemistry, 1958 , vol. 23, p. 1030

~%

4-chloropyridine-2,6-dicarbonyl chloride Structure

4-chloropyridin...

CAS#:71022-75-8

Learn More
Literature: Markees Journal of Organic Chemistry, 1958 , vol. 23, p. 1030

~%

4-chloropyridine-2,6-dicarbonyl chloride Structure

4-chloropyridin...

CAS#:71022-75-8

Learn More
Literature: Markees Journal of Organic Chemistry, 1958 , vol. 23, p. 1030

~%

4-chloropyridine-2,6-dicarbonyl chloride Structure

4-chloropyridin...

CAS#:71022-75-8

Learn More
Literature: Markees Journal of Organic Chemistry, 1958 , vol. 23, p. 1030

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

4-chloro-2,6-pyridinedicarbonyl dichloride
4-chloro-pyridine-2,6-dicarbonyl chloride
2,6-Pyridinedicarbonyl dichloride,4-chloro
4-chloropyridine-2,6-dicarboxyl dichloride
4-chloropyridine-2,6-dicarboyl dichloride
4-Chloropyridine-2,6-dicarbonyl dichloride
Y9886
4-chloro-2,6-pyridinedicarbonyl chloride
4-chloro-2,6-pyridinedicarboxylic dichloride
dichlorure de l'acide 4-chloro-2,6-pyridine dicarboxylique

 4-chloropyridine-2,6-dicarbonyl chloride | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the polar surface area (PSA) of 4-chloropyridine-2,6-dicarbonyl chloride?
A: Polar surface area (PSA) of 4-chloropyridine-2,6-dicarbonyl chloride is 47.03000.
Q: What is the InChIKey of 4-chloropyridine-2,6-dicarbonyl chloride?
A: InChIKey of 4-chloropyridine-2,6-dicarbonyl chloride is RPCKMCKTHQAVPE-UHFFFAOYSA-N.
Q: What is the boiling point of 4-chloropyridine-2,6-dicarbonyl chloride?
A: Boiling point of 4-chloropyridine-2,6-dicarbonyl chloride is 296.514ºC at 760 mmHg.
Q: What English synonyms does 4-chloropyridine-2,6-dicarbonyl chloride have?
A: English synonyms of 4-chloropyridine-2,6-dicarbonyl chloride: 4-chloro-2,6-pyridinedicarbonyl dichloride, 4-chloro-pyridine-2,6-dicarbonyl chloride, 2,6-Pyridinedicarbonyl dichloride,4-chloro, 4-chloropyridine-2,6-dicarboxyl dichloride, 4-chloropyridine-2,6-dicarboyl dichloride, 4-Chloropyridine-2,6-dicarbonyl dichloride, Y9886, 4-chloro-2,6-pyridinedicarbonyl chloride, 4-chloro-2,6-pyridinedicarboxylic dichloride, dichlorure de l'acide 4-chloro-2,6-pyridine dicarboxylique.
Q: What is the molecular weight of 4-chloropyridine-2,6-dicarbonyl chloride?
A: Molecular weight of 4-chloropyridine-2,6-dicarbonyl chloride is 238.45500.
Q: What is the SMILES notation of 4-chloropyridine-2,6-dicarbonyl chloride?
A: SMILES notation of 4-chloropyridine-2,6-dicarbonyl chloride is O=C(Cl)c1cc(Cl)cc(C(=O)Cl)n1.
Q: What is the English name of 4-chloropyridine-2,6-dicarbonyl chloride?
A: The English name of 4-chloropyridine-2,6-dicarbonyl chloride is 4-chloropyridine-2,6-dicarbonyl chloride.
Q: What is the LogP of 4-chloropyridine-2,6-dicarbonyl chloride?
A: LogP of 4-chloropyridine-2,6-dicarbonyl chloride is 2.49300.
Q: What is the molecular formula of 4-chloropyridine-2,6-dicarbonyl chloride?
A: Molecular formula of 4-chloropyridine-2,6-dicarbonyl chloride is C7H2Cl3NO2.
Q: What is the CAS number of 4-chloropyridine-2,6-dicarbonyl chloride?
A: CAS number of 4-chloropyridine-2,6-dicarbonyl chloride is 71022-75-8.
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