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Professional Excellent ?2-Chloro-3-pyridinecarboxylic acid Top Quality 99% at factory price, CAS.2942-59-8

  • CAS No.: 2942-59-8
  • Purity: >99.5
  • Min quantity: 80 Metric Tons
  • Weight: 157.55446
  • Place of Orign: Jinan,Shandong,China
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  • Product Name.:Professional Excellent ?2-Chloro-3-pyridinecarboxylic acid Top Quality 99% at factory price, CAS.2942-59-8
  • CAS No: 2942-59-8
  • Weight: 157.55446
  • Formula: C6H4ClNO2
  • Melting Point: 176-178 ºC
  • Boiling Point: 316.8 °C at 760 mmHg
  • Density: 1.47 g/cm3

Details

Product Name:2-Chloronicotinic acid

Synonyms:2-Chloro-3-pyridinecarboxylic acid;2-Chloropyridine-3-carboxylic acid

CAS Registry Number:[ 2942-59-8 ]

Formula:C6H4ClNO2

Molecular Weight:157.5
Specifications
Appearance white crystal
Purity (%) >99.5
Moisture (%) <0.3
6-Chloronicotinic acid <0.08
Sulfate ash (%) <0.2
Melting point (oC) 176-180
Risk Term R36/37/38
Safety Term S24/25; S26; S37/39
Hazard Codes Xi
Packaging & Storeage
25 kg net in carton drum or PE lined PP woven bag.
Store in a cool, dry, well-ventilated area away from incompatible substances
Usage
As intermediate of pharmaceutical (such as Pranoprofen, Nevirapine and other pain-killer drug) or intermediate of amide pesticides (such as Nicosulfuron, Diflufenican).
Professional Excellent ?2-Chloro-3-pyridinecarboxylic acid Top Quality 99% at factory price, CAS.2942-59-8

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