2-Chloronicotinic Acid CAS 2942-59-8

Product Description:

Product Name: 2-Chloronicotinic acid CAS NO: 2942-59-8

Synonyms:

3-Pyridinecarboxylic acid, 2-chloro-;

2-Chloro Nicotinc Acid;

2-chloro-3-picolinate;

Chemical & Physical Properties:

Appearance: Off-white to brown powder

Assay :≥99.00%

Density: 1.47 g/cm3

Boiling Point: 316.8℃ at 760 mmHg

Melting Point: 176-178℃

Stability: Stable under normal temperatures and pressures.

Storage Condition: Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Vapor Pressure: 0.000168mmHg at 25℃

Safety Information:

Safety Statements: S24/25-S26-S37/39

HS Code: 2933399010

WGK Germany: 3

Risk Statements: R36/37/38

Hazard Code: Xi

2-Chloronicotinic Acid is used in the preparation of 4-thiazolidinone derivatives and Schiff bases displaying antimicrobial activity. Because of its special physiological activity, 2-chloronicotinic acid is widely used as pesticide and pharmaceutical intermediates. It is mainly used in the preparation of Nicosulfuron (sulfuron), Niflumicacid (Niflumicacid), Pranoprofen (Pranoprofen), Mirtazapine (Mirtazapine), and HIV The reverse transcriptase inhibitor Nevirapine, etc. 2- chloronicotinic acid can be used in the synthesis of the anti-inflammatory and analgesic drug pralofan. Intermediates of the amide pesticide pyraflucolamine.

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