1-TERT-BUTYL-4-NITROBENZENE
- Product Name
- 1-TERT-BUTYL-4-NITROBENZENE
- CAS No.
- 3282-56-2
- Chemical Name
- 1-TERT-BUTYL-4-NITROBENZENE
- Synonyms
- 4-t-Butylnitrobenzene;p-t-Butylnitrobenzene;p-Nitro-t-butylbenzene;4-tert-Butylnitrobenzene;P-TERT-BUTYLNITROBENZENE;P-NITRO-TERT-BUTYLBENZENE;4-Nitro-tert-butylbenzene;1-TERT-BUTYL-4-NITROBENZENE;1-Nitro-4-tert-butylbenzene;1-tert-Butyl-4-nitrobenzene >
- CBNumber
- CB9164886
- Molecular Formula
- C10H13NO2
- Formula Weight
- 179.22
- MOL File
- 3282-56-2.mol
1-TERT-BUTYL-4-NITROBENZENE Property
- Melting point:
- 1°C (estimate)
- Boiling point:
- 265-267°C
- Density
- 1,0586 g/cm3
- refractive index
- 1.5340
- Flash point:
- 265-267°C
- storage temp.
- Store at room temperature
- form
- clear liquid
- color
- Light yellow to Yellow to Orange
- BRN
- 2047337
Safety
- Safety Statements
- 23-24/25
- HS Code
- 2904.20.4500
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H301Toxic if swalloed
H311Toxic in contact with skin
H332Harmful if inhaled
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P405Store locked up.
N-Bromosuccinimide Price
- Product number
- B2149
- Product name
- 1-tert-Butyl-4-nitrobenzene
- Purity
- >97.0%(GC)
- Packaging
- 5g
- Price
- $34
- Updated
- 2025/07/31
- Product number
- B2149
- Product name
- 1-tert-Butyl-4-nitrobenzene
- Purity
- >97.0%(GC)
- Packaging
- 25g
- Price
- $129
- Updated
- 2025/07/31
- Product number
- B810025
- Product name
- 1-tert-Butyl-4-nitrobenzene
- Packaging
- 100mg
- Price
- $60
- Updated
- 2021/12/16
- Product number
- 120000
- Product name
- 1-(tert-Butyl)-4-nitrobenzene
- Purity
- 95+%
- Packaging
- 1g
- Price
- $72
- Updated
- 2021/12/16
- Product number
- 330007
- Product name
- 1-(tert-Butyl)-4-nitrobenzene
- Packaging
- 5g
- Price
- $25
- Updated
- 2021/12/16
1-TERT-BUTYL-4-NITROBENZENE Chemical Properties,Usage,Production
Synthesis
35779-04-5
3282-56-2
GENERAL STEPS: Add 1-tert-butyl-4-iodobenzene (0.5 mmol), copper(II) trifluoromethanesulfonate (45 mg, 0.125 mmol), potassium nitrite (KNO2, 128 mg, 1.5 mmol), and anhydrous dimethylsulfoxide (DMSO, 0.6 mL) to an oven-dried pressure tube under nitrogen atmosphere. The pressure tube was sealed with a polytetrafluoroethylene screw cap with a microvalve and purged through nitrogen for 5 min to displace the air. The mixture was stirred at room temperature for 10 minutes and then gradually warmed to 130 °C and the reaction was maintained at this temperature for 48 hours. Upon completion of the reaction, the mixture was cooled to room temperature, washed with excess ice water and extracted with ethyl acetate (3 x 10 mL). The organic phases were combined, dried with anhydrous sodium sulfate (Na2SO4), filtered and concentrated under reduced pressure to give the crude product. The crude product was purified by silica gel column chromatography (Table 2, entries 1-18) or basic alumina column chromatography (Table 2, entries 19-23) using a mixture of ethyl acetate and hexanes as eluent to give 1-tert-butyl-4-nitrobenzene in good final yield.
Purification Methods
Recrystallise it three times by partially freezing a mixture of the mono-nitro isomers, then recrystallise it twice from MeOH and dry it in vacuo [Brown J Am Chem Soc 81 3232 1959]. [Beilstein 5 H 418, 5 I 203, 5 II 321, 5 III 943, 5 IV 1052.]
References
[1] Tetrahedron Letters, 2005, vol. 46, # 28, p. 4715 - 4717
[2] Tetrahedron Letters, 2012, vol. 53, # 12, p. 1511 - 1513
1-TERT-BUTYL-4-NITROBENZENE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 1-TERT-BUTYL-4-NITROBENZENE manufacturers
- Product
- 1-TERT-BUTYL-4-NITROBENZENE 3282-56-2
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20T
- Release date
- 2024-07-11