methyl 3-nitro-5-(trifluoromethyl)benzoate
- Product Name
- methyl 3-nitro-5-(trifluoromethyl)benzoate
- CAS No.
- 22227-63-0
- Chemical Name
- methyl 3-nitro-5-(trifluoromethyl)benzoate
- Synonyms
- methyl 3-nitro-5-(trifluoromethyl)benzoate;3-Nitro-5-trifluoromethyl-benzoic acid methyl ester;Benzoic acid, 3-nitro-5-(trifluoromethyl)-, methyl ester
- CBNumber
- CB31561309
- Molecular Formula
- C9H6F3NO4
- Formula Weight
- 249.14
- MOL File
- 22227-63-0.mol
methyl 3-nitro-5-(trifluoromethyl)benzoate Property
- Boiling point:
- 283.2±40.0 °C(Predicted)
- Density
- 1.442±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- Appearance
- Light yellow to yellow Solid
Safety
- HS Code
- 2916399090
N-Bromosuccinimide Price
- Product number
- M339478
- Product name
- Methyl3-Nitro-5-(trifluoromethyl)benzoate
- Packaging
- 100mg
- Price
- $60
- Updated
- 2021/12/16
- Product number
- 1253AB
- Product name
- Methyl3-nitro-5-(trifluoromethyl)benzoate
- Packaging
- 1g
- Price
- $85
- Updated
- 2021/12/16
- Product number
- 4854-3-0F
- Product name
- Methyl 3-nitro-5-(trifluoromethyl)benzoate
- Packaging
- 1g
- Price
- $184
- Updated
- 2021/12/16
- Product number
- HCH0044099
- Product name
- METHYL 3-NITRO-5-(TRIFLUOROMETHYL)BENZOATE
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $498.99
- Updated
- 2021/12/16
- Product number
- 4854-3-0F
- Product name
- Methyl 3-nitro-5-(trifluoromethyl)benzoate
- Packaging
- 5G
- Price
- $504
- Updated
- 2021/12/16
methyl 3-nitro-5-(trifluoromethyl)benzoate Chemical Properties,Usage,Production
Synthesis
67-56-1
328-80-3
22227-63-0
3-Nitro-5-(trifluoromethyl)benzoic acid (1 g, 4.25 mmol) was dissolved in methanol (15 mL) and concentrated sulfuric acid (5 drops) was added as a catalyst. The reaction mixture was heated to reflux for 48 hours. After completion of the reaction, methanol was removed by distillation under reduced pressure. The residue was dissolved in ethyl acetate (20 mL) and washed sequentially with 5% sodium carbonate solution (3 x 20 mL) and saturated saline (20 mL). The organic layer was dried over anhydrous sodium sulfate and concentrated under reduced pressure to afford methyl 3-nitro-5-trifluoromethylbenzoate without further purification. The yield was 87% and the product was a colorless oil.1H NMR (500 MHz, CDCl3) δ 9.05 (t, J = 1.8 Hz, 1H), 8.68 (t, J = 1.8 Hz, 1H), 8.63 (s, 1H), 4.05 (s, 3H). 13C NMR (126 MHz, CDCl3) δ 163.62, 148.47, 133.16, 132.83 (q, J = 34.7 Hz), 131.87 (q, J = 3.5 Hz), 127.50, 124.42 (q, J = 3.8 Hz), 122.37 (q, J = 273.2 Hz), 53.26.
References
[1] Patent: WO2012/37132, 2012, A1. Location in patent: Page/Page column 47
[2] Patent: US2012/71489, 2012, A1. Location in patent: Page/Page column 59
[3] Patent: WO2017/125530, 2017, A1. Location in patent: Page/Page column 283
[4] Bioorganic and Medicinal Chemistry, 2006, vol. 14, # 12, p. 4158 - 4181
[5] Patent: WO2014/141187, 2014, A1. Location in patent: Page/Page column 119
methyl 3-nitro-5-(trifluoromethyl)benzoate Preparation Products And Raw materials
Raw materials
Preparation Products
methyl 3-nitro-5-(trifluoromethyl)benzoate Suppliers
- Tel
- 010-59484199 18611897322
- sales@eternalchem.com
- Country
- China
- ProdList
- 4383
- Advantage
- 60
- Tel
- 13524892556
- Fax
- (86) 21 51969655, QQ: 263541193
- sales-cn@potentpharm.com
- Country
- China
- ProdList
- 1011
- Advantage
- 55
- Tel
- 4009209199
- Fax
- 86-021-52271987
- sales@9dingchem.com
- Country
- China
- ProdList
- 18209
- Advantage
- 56
- Tel
- 029-86115547 17791676824
- Fax
- 02151602123
- sales@cochemical.com
- Country
- China
- ProdList
- 3014
- Advantage
- 58
- Tel
- 0519-85386832 13382812559
- Fax
- 0519-85386832
- sales@cztrchem.com
- Country
- China
- ProdList
- 1185
- Advantage
- 56
- Tel
- 021-60455363 18019463053
- Fax
- 50966098
- sales@coolpharm.com
- Country
- China
- ProdList
- 12346
- Advantage
- 58
- Tel
- 0512-0512-52358471 17715136450
- Fax
- 05125235 6881
- sales@shiyabiopharm.com
- Country
- China
- ProdList
- 12127
- Advantage
- 58
- Tel
- 0-2022843681 15618226720
- Fax
- +86-21-51601218
- chaolaichem@foxmail.com
- Country
- China
- ProdList
- 12476
- Advantage
- 58
- Tel
- 571-89925085
- Fax
- 0086-571-89925065
- sales@amadischem.com
- Country
- China
- ProdList
- 131957
- Advantage
- 58
- Tel
- 13062833949; 4006653949 4006653949
- Fax
- QQ: 2136646215
- fred.wen@crcorporation.cn
- Country
- China
- ProdList
- 9757
- Advantage
- 58