1-Chloro-2-Methoxy-5-Methyl-4-nitrobenzene
- Product Name
- 1-Chloro-2-Methoxy-5-Methyl-4-nitrobenzene
- CAS No.
- 62492-41-5
- Chemical Name
- 1-Chloro-2-Methoxy-5-Methyl-4-nitrobenzene
- Synonyms
- 2-Chloro-4-methyl-5-nitroanisole;2-Chloro-4-methyl-5-nitroanisole 98%;1-Chloro-2-Methoxy-5-Methyl-4-nitrobenzene;Benzene, 1-chloro-2-methoxy-5-methyl-4-nitro-
- CBNumber
- CB02661559
- Molecular Formula
- C8H8ClNO3
- Formula Weight
- 201.61
- MOL File
- 62492-41-5.mol
1-Chloro-2-Methoxy-5-Methyl-4-nitrobenzene Property
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- Appearance
- Light brown to brown Solid
Safety
- HS Code
- 2929900090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
- Precautionary statements
-
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P312Call a POISON CENTER or doctor/physician if you feel unwell.
N-Bromosuccinimide Price
- Product number
- FC143401
- Product name
- 1-Chloro-2-methoxy-5-methyl-4-nitrobenzene
- Packaging
- 250mg
- Price
- $62.5
- Updated
- 2021/12/16
- Product number
- FC143401
- Product name
- 1-Chloro-2-methoxy-5-methyl-4-nitrobenzene
- Packaging
- 500mg
- Price
- $110
- Updated
- 2021/12/16
- Product number
- 4754-5-28
- Product name
- 2-Chloro-4-methyl-5-nitroanisole
- Packaging
- 1g
- Price
- $122
- Updated
- 2021/12/16
- Product number
- Z4959
- Product name
- 1-Chloro-2-methoxy-5-methyl-4-nitrobenzene
- Packaging
- 1g
- Price
- $146
- Updated
- 2021/12/16
- Product number
- FC143401
- Product name
- 1-Chloro-2-methoxy-5-methyl-4-nitrobenzene
- Packaging
- 1g
- Price
- $189
- Updated
- 2021/12/16
1-Chloro-2-Methoxy-5-Methyl-4-nitrobenzene Chemical Properties,Usage,Production
Synthesis
134-19-0
62492-41-5
General procedure for the synthesis of 1-chloro-2-methoxy-5-methyl-4-nitrobenzene (S4) from 2-methoxy-5-methyl-4-nitroaniline (S3, 0.5 g, 2.75 mmol): S3 was dissolved in 5 mL of water, and 5 mL of concentrated hydrochloric acid that had been pre-cooled to 5 °C was added and stirred well. Subsequently, a solution (200 μL) prepared from 1 mg of sodium nitrite (NaNO2) dissolved in 3 mL of water was added slowly and dropwise. The reaction mixture was kept stirred at 5 °C for 1 h to complete the diazotization reaction. The resulting diazonium salt solution was slowly poured into 5 mL of concentrated hydrochloric acid solution containing 0.35 g of cuprous chloride (CuCl), and stirring was continued until nitrogen release ceased. Upon completion of the reaction, the resulting precipitate was collected by filtration, washed three times with cold water, and dried to give 0.45 g (81% yield) of the target product S4 as a gray-yellow solid.
References
[1] Helvetica Chimica Acta, 1977, vol. 60, # 1, p. 265 - 283
[2] Patent: US5989451, 1999, A
1-Chloro-2-Methoxy-5-Methyl-4-nitrobenzene Preparation Products And Raw materials
Raw materials
Preparation Products
1-Chloro-2-Methoxy-5-Methyl-4-nitrobenzene Suppliers
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