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98% High purity 2-Chloronicotinic acid CAS NO.2942-59-8

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  Post Date: Apr 23,2014
  Expiry Date: Apr 23,2015
  Detailed Description: Cas No. :2942-59-8 Synonyms TIMTEC-BB SBB004002;2-chloro-3-pyridinecarboxylicaci;RARECHEM AL BO 0287;AKOS BBS-00004231;2-CHLORO-3-PYRIDINECARBOXYLIC ACID;2-CHLOROPYRIDINE-3-CARBOXYLIC ACID;2-CHLOROPYRIDIN-3-CARBOXYLIC ACID;2CLNA
MW 157.55
EINECS 220-937-0
Product Categories

blocks;Carboxes;Pyridines;Pyridine;Acids and Derivatives;Heterocycles;Pyridines, Pyrimidines, Purines and Pteredines;Carboxylic Acids;Organic acids;Diflufenican;Chloropyridines;Halopyridines;Carboxylic Acids;pyridine series;ACID
Melting point 176-178 ℃
Boiling point 316.8 ° C at 760 mmHg
Flash 145.4 ° C
Steam pressure 0.000168 mmHg at 25 ° C
Physical and chemical properties White or the original white crystalline powder
Sublimation point 145-148 ° C
Specific rotation 15.4 ° (c = 4, 6 n HCl)
Water soluble 22.4 g/L (and C)
Product use Used as pharmaceutical intermediates, used in the manufacture of smoke a destroy acid, smoke flufenamic acid, etc.; Pesticide intermediates, used in the manufacture of smoke its sulfone lung, Derby balan, etc.; 2 - chloro - 3 - pyridine acid is herbicide smoke its sulfone lung, Derby fluorine acyl grass amine intermediates. ;Medicine and pesticide intermediates.

  CAS Registry Number:

2942-59-8

  Synonyms: ;RARECHEM AL BO 0287;AKOS BBS-00004231;
  Molecular Formula: C6H4ClNO2
  Molecular Weight: 157.5471
  Molecular Structure: 2942-59-8 2-Chloronicotinic acid
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S24/25:;
S26:;
S37/39:;

  Company: Tengyue Technology Industrial Limited     [ China ]        
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