| Company Name: |
Rhawn Reagent |
| Tel: |
400-400-1332688 18019345275 |
| Email: |
huyue@rhawn.cn |
6-Chloro-pyridine-2-carbonyl chloride manufacturers
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| | 6-Chloro-pyridine-2-carbonyl chloride Basic information |
| Product Name: | 6-Chloro-pyridine-2-carbonyl chloride | | Synonyms: | 2-Pyridinecarbonyl chloride, 6-chloro- (9CI);6-Chloro-2-pyridinecarbonyl chloride;6-Chloropicolinic acid chloride;2-Pyridinecarbonylchloride, 6-chloro-;6-CHLORO-PYRIDINE-2-CARBONYL CHLORIDE ISO 9001：2015 REACH;2-Chloro-6-pyridylcarbonyl chloride;6-chloropicolinoyl chloride;6-Chloro-pyridine-2-carbonyl chloride | | CAS: | 80099-98-5 | | MF: | C6H3Cl2NO | | MW: | 176 | | EINECS: | | | Product Categories: | ACIDHALIDE | | Mol File: | 80099-98-5.mol |  |
| | 6-Chloro-pyridine-2-carbonyl chloride Chemical Properties |
| Boiling point | 239.0±20.0 °C(Predicted) | | density | 1.454±0.06 g/cm3(Predicted) | | storage temp. | under inert gas (nitrogen or Argon) at 2-8°C | | pka | -2.22±0.10(Predicted) |
| | 6-Chloro-pyridine-2-carbonyl chloride Usage And Synthesis |
| Synthesis | General procedure for the synthesis of 6-chloropyridinecarbonyl chloride from 6-hydroxypyridine-2-carboxylic acid: to 20 g (144 mmol) of 6-hydroxypyridine-2-carboxylic acid was added 50.6 g (330 mmol) of phosphorus trichloride and 99.8 g (479 mmol) of phosphorus pentachloride, and the reaction was carried out by stirring the mixture for 8 hours at 90 °C. Upon completion of the reaction, the mixture was cooled, followed by the addition of 8.6 g of formic acid, and the reaction mixture was concentrated using a rotary evaporator to quantitatively obtain the target product 6-chloropyridinecarbonyl chloride. | | References | [1] Patent: US2004/14977, 2004, A1. Location in patent: Page 20
[2] Patent: EP1302466, 2003, A1 |
| | 6-Chloro-pyridine-2-carbonyl chloride Preparation Products And Raw materials |
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