2-Chloronicotinic Acid

2-Chloronicotinic Acid

Product name:   2-Chloronicotinic Acid

CAS number:   2942-59-8

Purity:   99%

Appearance:   White powder or white crystal

Package:   25KG/Drum, or as customized package

Place of Origin:  Anhui, China

Product application

  • application-2
  • application-3
  • application-1

Product Detail

Product Tags

2-Chloronicotinic Acid

Name 2-Chloronicotinic Acid
Synonyms RARECHEM AL BO 0287; AKOS BBS-00004231
EINECS 220-937-0
Purity 99%
Molecular Formula C6H4ClNO2
Molecular Weight 157.5471
Appearance White powder or white crystal
Melting Point 176-178℃
Flash Point 145.4°C
Solubility  22.4 g/L (20 C)
Boiling point  316.8±22.0 °C(Predicted)
Density  1.470±0.06 g/cm3(Predicted)
Storage temp  Store below +30°C
pka  2.07±0.25(Predicted)

Product Usage

1. 2-Chloronicotinic acid can be used in the synthesis of anti-inflammatory and analgesic praloline. Intermediate of the amide pesticide diflufenican.

2. Pharmaceutical and pesticide intermediates
Pharmaceutical intermediates, used in the manufacture of niafenamic acid, niafenamic acid, etc.
Pesticide intermediates, used in the manufacture of nicosulfuron, diflufenican, etc.

Product Package

25KG/Drum, or as customized package.


Closed in a cool, dry environment.

Product Application

Due to its special physiological activity, 2-chloronicotinic acid is widely used as a pesticide and pharmaceutical intermediate, and is mainly used to prepare a new type of high-efficiency herbicide nicosulfuron, non-steroidal anti-inflammatory drugs, high-efficiency anti-inflammatory and analgesic drugs, niflufenamic acid, Pranoprofen, the antidepressant mirtazapine and the HIV reverse transcriptase inhibitor nevira are equal.

Upstream Raw Materials

Oxynicotinic acid

Downstream Products

2-chloropyridine-3,4-dicarboxylic acid
2-ethylthionicotinic acid
2-hydroxynicotinic acid
2-aminonicotinic acid

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