Benzene, 1-chloro-2-fluoro-4-methyl-5-nitro-
- Product Name
- Benzene, 1-chloro-2-fluoro-4-methyl-5-nitro-
- CAS No.
- 118664-99-6
- Chemical Name
- Benzene, 1-chloro-2-fluoro-4-methyl-5-nitro-
- Synonyms
- 2-Nitro-4-Chloro-5-Fluorotoluene;4-Chloro-5-fluoro-2-nitrotoluene;3-Chloro-4-fluoro-6-methylnitrobenzene;1-Chloro-2-fluoro-4-Methyl-5-nitrobenzene;Benzene, 1-chloro-2-fluoro-4-methyl-5-nitro-;1-Chloro-2-fluoro-4-Methyl-5-nitrobenzene[4-Chloro-5-fluoro-2-nitrotoluene]
- CBNumber
- CB12473823
- Molecular Formula
- C7H5ClFNO2
- Formula Weight
- 189.57
- MOL File
- 118664-99-6.mol
Benzene, 1-chloro-2-fluoro-4-methyl-5-nitro- Property
- Melting point:
- 59-60 °C
- Boiling point:
- 248.8±35.0 °C(Predicted)
- Density
- 1.417±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- Appearance
- Off-white to light yellow Solid
Safety
- HS Code
- 2904990090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313IF eye irritation persists: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- C585855
- Product name
- 1-Chloro-2-fluoro-4-methyl-5-nitrobenzene
- Packaging
- 100mg
- Price
- $75
- Updated
- 2021/12/16
- Product number
- PC903922
- Product name
- 1-Chloro-2-fluoro-4-methyl-5-nitrobenzene
- Purity
- 99%
- Packaging
- 1g
- Price
- $34
- Updated
- 2021/12/16
- Product number
- 4654-7-10
- Product name
- 1-Chloro-2-fluoro-4-methyl-5-nitrobenzene
- Packaging
- 1g
- Price
- $55
- Updated
- 2021/12/16
- Product number
- PC903922
- Product name
- 1-Chloro-2-fluoro-4-methyl-5-nitrobenzene
- Purity
- 99%
- Packaging
- 5g
- Price
- $104
- Updated
- 2021/12/16
- Product number
- 4654-7-10
- Product name
- 1-Chloro-2-fluoro-4-methyl-5-nitrobenzene
- Packaging
- 5G
- Price
- $167
- Updated
- 2021/12/16
Benzene, 1-chloro-2-fluoro-4-methyl-5-nitro- Chemical Properties,Usage,Production
Synthesis
5527-94-6
118664-99-6
(Step 1) Synthesis of 1-chloro-2-fluoro-4-methyl-5-nitrobenzene: 3-fluoro-4-chlorotoluene (1.00 g) was dissolved in trifluoroacetic acid (TFA, 10 mL). The reaction solution was cooled to 0 °C, followed by slow dropwise addition of fuming nitric acid (5.0 mL). The reaction mixture was kept stirred at 0 °C for 30 min. Upon completion of the reaction, the mixture was poured into an aqueous sodium bicarbonate solution for neutralization. The aqueous phase was extracted with chloroform and the organic phases were combined and dried over anhydrous sodium sulfate. The solvent was removed by distillation under reduced pressure to give the crude product. The crude product was purified by silica gel column chromatography (eluent: hexane/ethyl acetate) to give 2-nitro-4-chloro-5-fluorotoluene (1.31 g) as a white solid.
References
[1] Patent: US2017/217970, 2017, A1. Location in patent: Paragraph 0417
Benzene, 1-chloro-2-fluoro-4-methyl-5-nitro- Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Benzene, 1-chloro-2-fluoro-4-methyl-5-nitro- manufacturers
- Product
- Benzene, 1-chloro-2-fluoro-4-methyl-5-nitro- 118664-99-6
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 1000KGS
- Release date
- 2019-12-23