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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
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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
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Safety

HS Code 
2916399090
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
M339478
Product name
Methyl3-Nitro-5-(trifluoromethyl)benzoate
Packaging
100mg
Price
$60
Updated
2021/12/16
AK Scientific
Product number
1253AB
Product name
Methyl3-nitro-5-(trifluoromethyl)benzoate
Packaging
1g
Price
$85
Updated
2021/12/16
SynQuest Laboratories
Product number
4854-3-0F
Product name
Methyl 3-nitro-5-(trifluoromethyl)benzoate
Packaging
1g
Price
$184
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0044099
Product name
METHYL 3-NITRO-5-(TRIFLUOROMETHYL)BENZOATE
Purity
95.00%
Packaging
5MG
Price
$498.99
Updated
2021/12/16
SynQuest Laboratories
Product number
4854-3-0F
Product name
Methyl 3-nitro-5-(trifluoromethyl)benzoate
Packaging
5G
Price
$504
Updated
2021/12/16
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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

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methyl 3-nitro-5-(trifluoromethyl)benzoate Suppliers

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