2-AMINO-4-CHLORO-6-NITROTOLUENE manufacturers
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| | 2-AMINO-4-CHLORO-6-NITROTOLUENE Basic information |
| Product Name: | 2-AMINO-4-CHLORO-6-NITROTOLUENE | | Synonyms: | 2-AMINO-4-CHLORO-6-NITROTOLUENE;5-Chloro-2-Methyl-3-nitroaniline;5-chloro-2-methyl-3-nitrobenzenamine;Benzenamine, 5-chloro-2-methyl-3-nitro-;2-amino-4-chloro-7-nitro-toluene | | CAS: | 219312-44-4 | | MF: | C7H7ClN2O2 | | MW: | 186.6 | | EINECS: | 200-258-5 | | Product Categories: | | | Mol File: | 219312-44-4.mol |  |
| | 2-AMINO-4-CHLORO-6-NITROTOLUENE Chemical Properties |
| Boiling point | 333.4±37.0 °C(Predicted) | | density | 1.415±0.06 g/cm3(Predicted) | | storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C | | pka | 1.08±0.10(Predicted) | | Appearance | Yellow to orange Solid |
| | 2-AMINO-4-CHLORO-6-NITROTOLUENE Usage And Synthesis |
| Synthesis | 4-Iodo-2,6-dinitrotoluene (5.9 g, 23.60 mmol) was used as raw material and dissolved in a solvent mixture of methanol (10 mL) and 1,4-dioxane (5 mL). Under ice bath cooling conditions, 10 N hydrochloric acid (12 mL) and iron powder (3.96 g, 70.80 mmol) were slowly added. The reaction mixture was stirred at 80 °C for 3 h. The progress of the reaction was monitored by thin layer chromatography (TLC) until complete conversion of the feedstock. Upon completion of the reaction, 3.55 g of the light yellow powdery product 2-amino-4-chloro-6-nitrotoluene was obtained in 68.4% yield. | | References | [1] Patent: CN108689937, 2018, A. Location in patent: Paragraph 0069; 0070; 0073; 0074
[2] Patent: CN108689936, 2018, A. Location in patent: Paragraph 0070; 0072; 0076; 0077
[3] Patent: US2010/63066, 2010, A1. Location in patent: Page/Page column 36
[4] Journal of the Chemical Society, 1905, vol. 87, p. 1265
[5] Patent: US5952362, 1999, A |
| | 2-AMINO-4-CHLORO-6-NITROTOLUENE Preparation Products And Raw materials |
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