3,4,5-Trifluoronitrobenzene
- Product Name
- 3,4,5-Trifluoronitrobenzene
- CAS No.
- 66684-58-0
- Chemical Name
- 3,4,5-Trifluoronitrobenzene
- Synonyms
- 1,2,3-TRIFLUORO-5-NITROBENZENE;3,4,5-Trifluoronitro;5-Trifluoronitrobenzene;Pibrentasvir Impurity 17;3,4,5-TRIFLUORONITROBENZENE;5-Nitro-1,2,3-trifluorobenzene;1-NITRO-3,4,5-TRIFLUOROBENZENE;Benzene, 1,2,3-trifluoro-5-nitro-;3,4,5-Trifluoronitrobenzene, 98.5%;3,4,5-TRIFLUORO NITROBENZENE 99% MINIMUM
- CBNumber
- CB9427266
- Molecular Formula
- C6H2F3NO2
- Formula Weight
- 177.08
- MOL File
- 66684-58-0.mol
3,4,5-Trifluoronitrobenzene Property
- Boiling point:
- 208.6±35.0 °C(Predicted)
- Density
- 1.517 g/mL at 25 °C (lit.)
- refractive index
- n20/D 1.486(lit.)
- Flash point:
- 167 °F
- storage temp.
- Sealed in dry,Room Temperature
- form
- clear liquid
- color
- Light yellow to Yellow to Orange
- BRN
- 2455018
- InChI
- InChI=1S/C6H2F3NO2/c7-4-1-3(10(11)12)2-5(8)6(4)9/h1-2H
- InChIKey
- PTTUMBGORBMNBN-UHFFFAOYSA-N
- SMILES
- C1(F)=CC([N+]([O-])=O)=CC(F)=C1F
- CAS DataBase Reference
- 66684-58-0(CAS DataBase Reference)
Safety
N-Bromosuccinimide Price
- Product number
- 656917
- Product name
- 3,4,5-Trifluoronitrobenzene
- Purity
- 97%
- Packaging
- 25g
- Price
- $707
- Updated
- 2023/06/20
- Product number
- 656917
- Product name
- 3,4,5-Trifluoronitrobenzene
- Purity
- 97%
- Packaging
- 5g
- Price
- $148
- Updated
- 2023/01/07
- Product number
- T2357
- Product name
- 3,4,5-Trifluoronitrobenzene
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $35
- Updated
- 2026/03/19
- Product number
- T2357
- Product name
- 3,4,5-Trifluoronitrobenzene
- Purity
- >98.0%(GC)
- Packaging
- 25g
- Price
- $107
- Updated
- 2026/03/19
- Product number
- T896425
- Product name
- 3,4,5-Trifluoronitrobenzene
- Packaging
- 5g
- Price
- $60
- Updated
- 2021/12/16
3,4,5-Trifluoronitrobenzene Chemical Properties,Usage,Production
Chemical Properties
Colorless liquid
Uses
3,4,5-Trifluoronitrobenzene is a nitrobenzene derivative that has been shown to be stable in the environment. 3,4,5-Trifluoronitrobenzene has been detected in environmental samples and is considered to be a potential pollutant. This compound is not expected to bioaccumulate significantly due to its low water solubility. The liquid crystal properties of 3,4,5-trifluoronitrobenzene are also studied for potential application in display technologies.
Synthesis
148416-38-0
66684-58-0
The general procedure for the synthesis of 3,4,5-trifluoronitrobenzene from 2,3,4-trifluoro-6-nitroaniline was as follows: a solution of tert-butyl nitrite (340 mL) in N,N-dimethylformamide (DMF, 150 mL) was slowly added to a stirred solution of DMF (1 L) containing 6-nitro-2,3,4-trifluoroaniline (500 g). The reaction was carried out at 45-75 °C for 3 h under argon protection. After keeping the same temperature and continuing stirring for 1 h, the reaction mixture was treated with 20% aqueous hydrochloric acid solution (2 L). After cooling, steam distillation of the resulting solution gave 3,4,5-trifluoronitrobenzene as a yellow liquid, which was separated from the distillate (289 g, 62% yield). The purity of the resulting product was about 90% by gas chromatography (GC) analysis.1H NMR (δ): 8.13-7.92 (m, 2H).
References
[1] Patent: WO2004/37765, 2004, A1. Location in patent: Page 7; 8-9
3,4,5-Trifluoronitrobenzene Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 3,4,5-Trifluoronitrobenzene manufacturers
- Product
- 3,4,5-Trifluoronitrobenzene 66684-58-0
- Price
- US $35.00-1.20/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-04-17
- Product
- 3,4,5-Trifluoronitrobenzene 66684-58-0
- Price
- US $1.00/g
- Min. Order
- 200KG
- Purity
- 99%
- Supply Ability
- 2tons
- Release date
- 2019-12-19