No renderable structure data available
CC1=C(C=CC(=C1)Cl)NNChemical Intermediate
Structures, identifiers and computed properties have been matched to the database record by CAS.
| Intermediates | (4-chloro-2-methylphenyl)hydrazine |
|---|---|
| IUPAC Name | — |
| CAS Number | 58791-94-9 |
| Database ID | 587842 |
| Molecular Formula | — |
| Molecular Weight | — |
Product Information
(4-chloro-2-methylphenyl)hydrazine (CAS 58791-94-9) product identity, structure identifiers and related reaction data for chemical intermediate research and sourcing review.
Potential Applications
For professional research and industrial use only
Database ID 587842
Safety Notice
For professional research and industrial use only. Review the supplier safety data sheet before handling.
Synthesis data
12 reactions · 12 references
Conditions: temp:0.00; pressure:0.00; stir:
Source ID: ord-2bfe7d42adf94f09a3c450972adc7490Conditions: temp:35.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: To a stirred solution of 0.55 g (2.85 mmol) of (4-chloro-2-methyl-phenyl)-hydrazine, in acetic acid (5 ml), was added 0.34 g (2.91 mmol) of ethyl pyruvate. The mixture was stirred 2 hours at 35° C., poured onto an aqueous solution of sat. NaHCO3 and then extracted with ethyl acetate. The combined organic phases were dried over Na2SO4 and concentrated in vacuo, to afford 0.702 g (97%) of 2-[(4-chloro-2-methyl-phenyl)-hydrazono]-propionic acid ethyl ester as a light orange solid. extracted with ethyl acetate The combined organic phases were dried over Na2SO4 concentrated in vacuo
Source ID: ord-a5e02e048df6430f97f7983e611c00cfConditions: temp:35.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: To a stirred solution of 0.55 g (2.85 mmol) of (4-chloro-2-methyl-phenyl)-hydrazine, in acetic acid (5 ml), was added 0.34 g (2.91 mmol) of ethyl pyruvate. The mixture was stirred 2 hours at 35° C., poured onto an aqueous solution of sat. NaHCO3 and then extracted with ethyl acetate. The combined organic phases were dried over Na2SO4 and concentrated in vacuo, to afford 0.702 g (97%) of 2-[(4-chloro-2-methyl-phenyl)-hydrazono]-propionic acid ethyl ester as a light orange solid. extracted with ethyl acetate The combined organic phases were dried over Na2SO4 concentrated in vacuo
Source ID: ord-a1d8d441f12e43aa845c588efb9990bdConditions: temp:35.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: To a stirred solution of 0.55 g (2.85 mmol) of (4-chloro-2-methyl-phenyl)-hydrazine, in acetic acid (5 ml), was added 0.34 g (2.91 mmol) of ethyl pyruvate. The mixture was stirred 2 hours at 35° C., poured onto an aqueous solution of sat. NaHCO3 and then extracted with ethyl acetate. The combined organic phases were dried over Na2SO4 and concentrated in vacuo, to afford 0.702 g (97%) of 2-[(4-chloro-2-methyl-phenyl)-hydrazono]-propionic acid ethyl ester as a light orange solid. extracted with ethyl acetate The combined organic phases were dried over Na2SO4 concentrated in vacuo
Source ID: ord-a1d8d441f12e43aa845c588efb9990bdConditions: temp:35.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: To a stirred solution of 0.55 g (2.85 mmol) of (4-chloro-2-methyl-phenyl)-hydrazine in acetic acid (5 ml), was added 0.34 g (2.91 mmol) of ethyl pyruvate. The mixture was stirred 2 hours at 35° C., poured onto an aqueous solution of sat. NaHCO3 and then extracted with ethyl acetate. The combined organic phases were dried over Na2SO4 and concentrated in vacuo, to afford 0.702 g (97%) of 2-[(4-chloro-2-methyl-phenyl)-hydrazono]-propionic acid ethyl ester as a light orange solid. extracted with ethyl acetate The combined organic phases were dried over Na2SO4 concentrated in vacuo
Source ID: ord-387420b2b98944628f85956801f0c956Conditions: temp:35.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: To a stirred solution of 0.55 g (2.85 mmol) of (4-chloro-2-methyl-phenyl)-hydrazine in acetic acid (5 ml), was added 0.34 g (2.91 mmol) of ethyl pyruvate. The mixture was stirred 2 hours at 35° C., poured onto an aqueous solution of sat. NaHCO3 and then extracted with ethyl acetate. The combined organic phases were dried over Na2SO4 and concentrated in vacuo, to afford 0.702 g (97%) of 2-[(4-chloro-2-methyl-phenyl)-hydrazono]-propionic acid ethyl ester as a light orange solid. extracted with ethyl acetate The combined organic phases were dried over Na2SO4 concentrated in vacuo
Source ID: ord-387420b2b98944628f85956801f0c956Conditions: temp:0.00; pressure:0.00; stir:
Source ID: ord-2bfe7d42adf94f09a3c450972adc7490Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: To a suspension of 1-(4-chloro-2-methylphenyl)hydrazine as the hydrochloride salt (96 mg, 0.5 mmol) in Et2O (10 mL) was added a 2 N solution of LiOH (3 mL), and the resulting mixture was stirred for 15 minutes. After the system became homogenous, furan-2-carbonyl chloride was added, and the mixture was stirred at room temperature for 30 minutes. The reaction mixture was then diluted with water (100 mL) and extracted with EtOAc (70 mL). The organic layer was separated, washed with brine, and dried over Na2SO4. The crude material of N′-(4-chloro-2-methylphenyl)furan-2-carbohydrazide obtained after the removal of the solvent was used in the next step without further purification. the mixture was stirred at room temperature for 30 minutes extracted with EtOAc (70 mL) The organic layer was separated washed with brine dried over Na2SO4
Source ID: ord-e8602f618a184b95891c21acba6c0fdbConditions: temp:35.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: To a stirred solution of 0.55 g (2.85 mmol) of (4-chloro-2-methyl-phenyl)-hydrazine, in acetic acid (5 ml), was added 0.34 g (2.91 mmol) of ethyl pyruvate. The mixture was stirred 2 hours at 35° C., poured onto an aqueous solution of sat. NaHCO3 and then extracted with ethyl acetate. The combined organic phases were dried over Na2SO4 and concentrated in vacuo, to afford 0.702 g (97%) of 2-[(4-chloro-2-methyl-phenyl)-hydrazono]-propionic acid ethyl ester as a light orange solid. extracted with ethyl acetate The combined organic phases were dried over Na2SO4 concentrated in vacuo
Source ID: ord-725a24e414ef419b9a7ded05e9e85f37Conditions: temp:35.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: To a stirred solution of 0.55 g (2.85 mmol) of (4-chloro-2-methyl-phenyl)-hydrazine, in acetic acid (5 ml), was added 0.34 g (2.91 mmol) of ethyl pyruvate. The mixture was stirred 2 hours at 35° C., poured onto an aqueous solution of sat. NaHCO3 and then extracted with ethyl acetate. The combined organic phases were dried over Na2SO4 and concentrated in vacuo, to afford 0.702 g (97%) of 2-[(4-chloro-2-methyl-phenyl)-hydrazono]-propionic acid ethyl ester as a light orange solid. extracted with ethyl acetate The combined organic phases were dried over Na2SO4 concentrated in vacuo
Source ID: ord-a5e02e048df6430f97f7983e611c00cfConditions: temp:35.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: To a stirred solution of 0.55 g (2.85 mmol) of (4-chloro-2-methyl-phenyl)-hydrazine, in acetic acid (5 ml), was added 0.34 g (2.91 mmol) of ethyl pyruvate. The mixture was stirred 2 hours at 35° C., poured onto an aqueous solution of sat. NaHCO3 and then extracted with ethyl acetate. The combined organic phases were dried over Na2SO4 and concentrated in vacuo, to afford 0.702 g (97%) of 2-[(4-chloro-2-methyl-phenyl)-hydrazono]-propionic acid ethyl ester as a light orange solid. extracted with ethyl acetate The combined organic phases were dried over Na2SO4 concentrated in vacuo
Source ID: ord-a1d8d441f12e43aa845c588efb9990bdConditions: temp:35.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: To a stirred solution of 0.55 g (2.85 mmol) of (4-chloro-2-methyl-phenyl)-hydrazine in acetic acid (5 ml), was added 0.34 g (2.91 mmol) of ethyl pyruvate. The mixture was stirred 2 hours at 35° C., poured onto an aqueous solution of sat. NaHCO3 and then extracted with ethyl acetate. The combined organic phases were dried over Na2SO4 and concentrated in vacuo, to afford 0.702 g (97%) of 2-[(4-chloro-2-methyl-phenyl)-hydrazono]-propionic acid ethyl ester as a light orange solid. extracted with ethyl acetate The combined organic phases were dried over Na2SO4 concentrated in vacuo
Source ID: ord-387420b2b98944628f85956801f0c956PubChem References
These sources are listed in the compound's public database record.
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