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Chemical Structure| 3099-31-8 Chemical Structure| 3099-31-8

Structure of 3099-31-8

Chemical Structure| 3099-31-8

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Product Details of [ 3099-31-8 ]

CAS No. :3099-31-8
Formula : C6H6ClN
M.W : 127.57
SMILES Code : ClCC1=CC=CN=C1
MDL No. :MFCD00044583

Safety of [ 3099-31-8 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H315-H319-H332-H335
Precautionary Statements:P280-P305+P351+P338-P310

Application In Synthesis of [ 3099-31-8 ]

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Downstream synthetic route of [ 3099-31-8 ]

[ 3099-31-8 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 108-99-6 ]
  • [ 3099-31-8 ]
  • [ 69045-78-9 ]
  • [ 72648-12-5 ]
  • [ 69045-83-6 ]
YieldReaction ConditionsOperation in experiment
47%Chromat.; 21%; 4.8%Chromat.; 11%Chromat. With tetrachloromethane; at 200 - 350℃; for 0.00305556h;Molecular sieve; Inert atmosphere; 40 G ZSM - 5 molecular sieve (silicon-aluminum ratio 200, strip (1 - 2 mm)) by adding [...] 60 cm, diameter of 2.4 cm cylindrical quartz tube, the upper end of the catalyst filling 10 g of inert ceramic ball (diameter 4 mm), the quartz tube using the resistance wire heating. The constant pressure in the funnel 8 g 3 - methyl pyridine and 70 g CCl4[...] 200 C flask, 2 h the raw materials of the completion of the dropping, of the 3 - methyl pyridine with CCl4The steam is N2The carrier gas to the quartz tube, N2The flow rate control in 250 ml/min. Cl2In order to 300 ml/min flow rate individually to the quartz tube with the raw material of the steam in the catalyst bed on the reaction, the reaction temperature is 350 C, time is 11 s. The reaction mixture through the receiving flask condensation, GC normalized 3 - methyl pyridine totally transformed, 3 - dichloro pyridine and isomer 47%, 2 - chloro -5 - trichloromethyl pyridine 27%, 2 - chloro -3 - trichloromethyl pyridine 4.8%, 2, 3 - dichloro -5 - trichloromethyl pyridine 11%. The purity of the purification after rectification>99% of 2 - chloro -5 - trichloromethyl pyridine, the yield of 21%.
 

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