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HomeProduct name list5,6-Dichloronicotinic acid

5,6-Dichloronicotinic acid

Synonym(s):5,6-Dichloronicotinic acid;5,6-Dichloropyridine-3-carboxylic acid

  • CAS NO.:41667-95-2
  • Empirical Formula: C6H3Cl2NO2
  • Molecular Weight: 192
  • MDL number: MFCD00075181
  • EINECS: 609-951-1
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-05-16 10:38:37
5,6-Dichloronicotinic acid Structural

What is 5,6-Dichloronicotinic acid?

Chemical properties

white to off-white crystalline powder

The Uses of 5,6-Dichloronicotinic acid

5,6-Dichloronicotinic acid is a dihalonicotinic acid. It is used in the preparation of 5-chloro-6-iodonicotinic acid by iodine displacement.

What are the applications of Application

5,6-Dichloronicotinic acid is a compound that can be synthesized by reacting methyl ketones with chloroacetic acid. It is used in the synthesis of maleic anhydride and has been shown to inhibit the catalysis of acetylcholine chloride. It has also been shown to have an inhibitory effect on Alzheimer's disease. The kinetic mechanism for this inhibition occurs through the hydrolysis step of 5,6-Dichloronicotinic acid by magnesium chloride in hexane solution. The reactive acylation reaction proceeds when it reacts with acetic anhydride in the presence of pyridine.

Properties of 5,6-Dichloronicotinic acid

Melting point: 164-168 °C(lit.)
Boiling point: 342.1±37.0 °C(Predicted)
Density  1.612±0.06 g/cm3(Predicted)
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
solubility  DMSO (Slightly), Methanol (Slightly)
form  Powder
pka 2.87±0.10(Predicted)
color  White to beige to tan
BRN  383740
InChI InChI=1S/C6H3Cl2NO2/c7-4-1-3(6(10)11)2-9-5(4)8/h1-2H,(H,10,11)
CAS DataBase Reference 41667-95-2(CAS DataBase Reference)

Safety information for 5,6-Dichloronicotinic acid

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H302:Acute toxicity,oral

Computed Descriptors for 5,6-Dichloronicotinic acid

InChIKey RNRLTTNKVLFZJS-UHFFFAOYSA-N
SMILES C1=NC(Cl)=C(Cl)C=C1C(O)=O

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