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Chemical Structure| 162401-60-7 Chemical Structure| 162401-60-7

Structure of 162401-60-7

Chemical Structure| 162401-60-7

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Product Details of [ 162401-60-7 ]

CAS No. :162401-60-7
Formula : C9H6F4O4
M.W : 254.14
SMILES Code : O=C(O)C1=CC=C(OC(F)F)C(OC(F)F)=C1
MDL No. :MFCD22460478

Safety of [ 162401-60-7 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H315-H319-H335
Precautionary Statements:P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501

Application In Synthesis of [ 162401-60-7 ]

* 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 [ 162401-60-7 ]

[ 162401-60-7 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 127842-54-0 ]
  • [ 162401-60-7 ]
YieldReaction ConditionsOperation in experiment
91.8% With sodium chlorate; aminosulfonic acid; Intermediate 4 3,4-di(difluoromethoxy)benzoic acidOxidation of the 3,4-di(difluoromethoxy)benzaldehyde (5 g, 21.0 mmol) with sodium chlorite (2.28 g, 25.19 mmol) and sulphamic acid (3.05 g, 31.44 mmol) as described for intermediate 1, step 2 gave 4.9 g (91.8 %) of the product as white 15 crystalline solid, mp x C; IR (KBr) 3074-2538, 1700,1613, 1446, 1294, 1074, 916, 755 cm-1; 1H NMR (300 MHz, CDC13) 8 6.58 (t, J= 72.6 Hz, 1 H), 6.62 (t, J = 72.6 Hz, 1 H), 7.33 (d, J= 9.0 Hz, 1 H), 7.99-8.02 (m, 2 H).
 

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