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Chemical Structure| 112880-83-8 Chemical Structure| 112880-83-8

Structure of 112880-83-8

Chemical Structure| 112880-83-8

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Product Details of [ 112880-83-8 ]

CAS No. :112880-83-8
Formula : C13H11NO3
M.W : 229.23
SMILES Code : CC1=CC(OC2=CC=CC=C2)=CC=C1[N+]([O-])=O
MDL No. :MFCD01764677

Safety of [ 112880-83-8 ]

GHS Pictogram:
Signal Word:Danger
Hazard Statements:H318-H411
Precautionary Statements:P280-P305+P351+P338+P310
Class:9
UN#:3077
Packing Group:

Application In Synthesis of [ 112880-83-8 ]

* 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 [ 112880-83-8 ]

[ 112880-83-8 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 112880-83-8 ]
  • [ 13024-16-3 ]
YieldReaction ConditionsOperation in experiment
93% With palladium on activated charcoal; hydrogen; In methanol; under 760.051 Torr; for 18h; A solution of 2-methyl-l-nitro-4-phenoxybenzene (63 g, 275 mmol) in MeOH (500 mL) was added Pd/C (10 g). The mixture was stirred under H2 atmosphere (1 atm) for 18 h. The mixture was filtered and concentrated to afford 2-methyl-4-phenoxyaniline (51 g, 93%) as a brown solid which was used in the next step without purification.
90% With iron; ammonium chloride; In ethanol; water; for 2h;Reflux; Inert atmosphere; To a solution of 2-methyl-l-nitro-4-phenoxy benzene (100 g, 436 mmol) in EtOH/H20 (3: 1 ratio, 2000 mL) were sequentially added NH4C1 (117 g, 2180 mmol) and Fe (97 g, 1700 mmol). The reaction mixture was heated to reflux for 2 h, then the reaction was cooled to 25 C and concentrated to dryness. To the residue was added water and EtOAc and the organic layer was separated, washed with saturated NaHC03 and saturated brine, dried (MgS04), filtered, and concentrated to dryness to yield the title Compound (82 g, 90% yield).
90% With iron; ammonium chloride; In ethanol; water; for 2h;Reflux; To a solution of 2-methyl-1-nitro-4-phenoxy benzene (100 g, 436 mmol) in EtOH/H20 (3: 1 ratio, 2000 mL) were sequentially added NH4ci (117 g, 2180 mmol) and Fe (97 g, 1700 mmol). The reaction mixture was heated to reflux for 2 h, then the reaction was cooled to 25 C and concentrated to dryness. To the residue was added water and EtOAc and the organic layer was separated, washed with saturated NaHCC and saturated brine, dried over anhydrous MgSC>4, filtered, and concentrated to dryness to yield the title compound (82 g, 90% yield).
90% With iron; ammonium chloride; In ethanol; water; for 2h;Reflux; To a solution of 2-methyl-1-nitro-4-phenoxybenzene (100 g, 436 mmol) in EtOH/H20 (3:1 ratio, 2000 mL) were sequentially added NH4C1 (117 g, 2180 mmol) and Fe (97 g, 1700 mmol). The reaction mixture was heated to reflux for 2 h, then the reaction was cooled to 25 C and concentrated to dryness. To the residue was added water and EtOAc and the organic layer was separated, washed with saturated NaHCO3 and saturated brine,dried (Mg504), filtered, and concentrated to dryness to yield the title compound (82 g, 90%
90% With iron; ammonium chloride; In ethanol; water; for 2h;Reflux; To a solution of 2-methyl-1-nitro-4-phenoxybenzene (100 g, 436 mmol) in EtOH/H 2O (3: 1 ratio, 2000 mL) were sequentially added NH 4Cl (117 g, 2180 mmol) and Fe (97 g, 1700 mmol). The reaction mixture was heated to reflux for 2 h, then the reaction was cooled to 25 and concentrated to dryness. To the residue was added water and EtOAc and the organic layer was separated, washed with saturated NaHCO 3 and saturated brine, dried over anhydrous MgSO 4, filtered, and concentrated to dryness to yield the title compound (82 g, 90%yield).

 

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