2,4-Dichloro-3-methyl-6-nitrophenol
- Product Name
- 2,4-Dichloro-3-methyl-6-nitrophenol
- CAS No.
- 39549-27-4
- Chemical Name
- 2,4-Dichloro-3-methyl-6-nitrophenol
- Synonyms
- 6-nitro-2,4-dichlor;2,4-dichloro-6-nitro-m-cresol;2,4-DICHLORO-6-NITRO-3-METHYLPHENOL;6-nitro-2,4-dichloro-3-methylphenol;2,4-Dichloro-3-Methyl-6-Nitro-Phenol;Phenol, 2,4-dichloro-3-methyl-6-nitro-
- CBNumber
- CB3922709
- Molecular Formula
- C7H5Cl2NO3
- Formula Weight
- 222.03
- MOL File
- 39549-27-4.mol
2,4-Dichloro-3-methyl-6-nitrophenol Property
- Melting point:
- 77-78 °C
- Boiling point:
- 276.2±35.0 °C(Predicted)
- Density
- 1.587±0.06 g/cm3(Predicted)
- storage temp.
- 2-8°C
- pka
- 4.84±0.50(Predicted)
- EPA Substance Registry System
- Phenol, 2,4-dichloro-3-methyl-6-nitro- (39549-27-4)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H318Causes serious eye damage
H410Very toxic to aquatic life with long lasting effects
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P272Contaminated work clothing should not be allowed out of the workplace.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.
P391Collect spillage. Hazardous to the aquatic environment
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- FD150359
- Product name
- 2,4-Dichloro-3-methyl-6-nitrophenol
- Packaging
- 50mg
- Price
- $52
- Updated
- 2021/12/16
- Product number
- FD150359
- Product name
- 2,4-Dichloro-3-methyl-6-nitrophenol
- Packaging
- 100mg
- Price
- $91
- Updated
- 2021/12/16
- Product number
- FD150359
- Product name
- 2,4-Dichloro-3-methyl-6-nitrophenol
- Packaging
- 500mg
- Price
- $315
- Updated
- 2021/12/16
- Product number
- FD150359
- Product name
- 2,4-Dichloro-3-methyl-6-nitrophenol
- Packaging
- 1g
- Price
- $550
- Updated
- 2021/12/16
- Product number
- HCH0037022
- Product name
- 2,4-DICHLORO-3-METHYL-6-NITROPHENOL
- Purity
- 95.00%
- Packaging
- 5G
- Price
- $909.56
- Updated
- 2021/12/16
2,4-Dichloro-3-methyl-6-nitrophenol Chemical Properties,Usage,Production
Description
2,4-Dichloro-3-methyl-6-nitrophenol is a hydrocarbon solvent that is used in the synthesis of nitrotoluene. It is also used as an intermediate in the production of chlorinated phenols. The chlorination can be achieved by reacting 2,4-dichloro-3-methylphenol with hydrochloric acid and chlorine gas. The reaction with hydrochloric acid produces 2,4,6-trichlorophenol and 2,4-dichlorophenol. The reaction with chlorine gas produces 2,4,5-, and 3,5-, trichlorophenols. This chemical has been widely used in the production of organic solvents such as carbon tetrachloride and nitrobenzene.
Synthesis
2,4-Dichloro-3-methyl-6-nitrophenol 2 was prepared by KOH/H2O hydrolysis of a product mixture obtained from chlorination of p-nitrotoluene in the presence of a phase transfer catalyst. A 95–99% yield of 2 based on 2,3,6-trichloro-4-nitrotoluene, 4 (major chlorination product) was achieved in >95% purity[1].
References
[1] R. RAN C. P. A Practical Synthesis of 2,4-Dichloro-3-methyl-6-nitrophenol[J]. Synthetic Communications, 1993. DOI:10.1080/00397919308013809.
2,4-Dichloro-3-methyl-6-nitrophenol Preparation Products And Raw materials
Raw materials
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