Uses
ChemicalBook > CAS DataBase List > 4-Bromo-2-nitrobenzyl alcohol

4-Bromo-2-nitrobenzyl alcohol

Uses
Product Name
4-Bromo-2-nitrobenzyl alcohol
CAS No.
22996-19-6
Chemical Name
4-Bromo-2-nitrobenzyl alcohol
Synonyms
4-Bromo-2-nitrobenzy Alcohol;4-BROMO-2-NITROBENZYL ALCOHOL;(4-bromo-2-nitrophenyl)methanol;Benzenemethanol, 4-bromo-2-nitro-;REF DUPL: 4-Bromo-2-nitrobenzyl alcohol;4-Bromo-2-nitrobenzyl alcohol ISO 9001:2015 REACH
CBNumber
CB0116857
Molecular Formula
C7H6BrNO3
Formula Weight
232.03
MOL File
22996-19-6.mol
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4-Bromo-2-nitrobenzyl alcohol Property

Boiling point:
338.5±27.0 °C(Predicted)
Density 
1.767±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
pka
13.57±0.10(Predicted)
Appearance
Light yellow to light brown Solid
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Safety

HS Code 
2909498090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

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.

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N-Bromosuccinimide Price

TRC
Product number
B697985
Product name
4-Bromo-2-nitrobenzylalcohol
Packaging
100mg
Price
$45
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB149613
Product name
4-Bromo-2-nitrobenzylalcohol
Packaging
1g
Price
$74
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB149613
Product name
4-Bromo-2-nitrobenzylalcohol
Packaging
2g
Price
$129
Updated
2021/12/16
SynQuest Laboratories
Product number
4654-9-79
Product name
4-Bromo-2-nitrobenzyl alcohol
Packaging
5G
Price
$176
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB149613
Product name
4-Bromo-2-nitrobenzylalcohol
Packaging
5G
Price
$257
Updated
2021/12/16
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4-Bromo-2-nitrobenzyl alcohol Chemical Properties,Usage,Production

Uses

4-Bromo-2-nitrobenzyl alcohol is an alcoholic organic compound that can be used as an intermediate in organic synthesis.

Synthesis

99277-71-1

22996-19-6

Step 1. A solution of borane tetrahydrofuran complex (1 M solution of tetrahydrofuran, 13 mL, 13 mmol) was slowly added dropwise to a tetrahydrofuran solution of 4-bromo-2-nitrobenzoic acid (2.00 g, 8.13 mmol) over 5 min at room temperature. Subsequently, the reaction mixture was heated to 72 °C and the reaction was stirred. Upon completion of the reaction, the mixture was carefully poured into saturated aqueous sodium bicarbonate solution to quench the reaction. The aqueous phase was extracted with ethyl acetate, the organic phases were combined and dried over anhydrous magnesium sulfate. The solvent was removed by concentration under reduced pressure to give the white solid product (4-bromo-2-nitrophenyl)methanol (1.85 g, 96% yield). The product was characterized by 1H-NMR (300 MHz, CDCl3): δ 8.25 (d, J = 1.8Hz, 1H), 7.80 (dd, J = 8.1, 1.8Hz, 1H), 7.67 (d, J = 8.1Hz, 1H), 4.96 (d, J = 6.3Hz, 2H), 2.37 (t, J = 6.3Hz, 1H).

References

[1] Patent: US2007/191603, 2007, A1. Location in patent: Page/Page column 40
[2] Patent: WO2007/117607, 2007, A2. Location in patent: Page/Page column 333
[3] MedChemComm, 2018, vol. 9, # 5, p. 862 - 869
[4] Journal of Medicinal Chemistry, 2018, vol. 61, # 18, p. 8402 - 8416

4-Bromo-2-nitrobenzyl alcohol Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 4-Bromo-2-nitrobenzyl alcohol manufacturers

Henan Fengda Chemical Co., Ltd
Product
4-Bromo-2-nitrobenzyl alcohol 22996-19-6
Price
US $100.00-1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2023-12-26
Shaanxi Dideu Medichem Co. Ltd
Product
4-BroMo-2-nitrobenzyl alcohol 22996-19-6
Price
US $0.00-0.00/Kg
Min. Order
1KG
Purity
99.0%
Supply Ability
100 tons
Release date
2020-01-10
Career Henan Chemical Co
Product
4-Bromo-2-nitrobenzyl alcohol 22996-19-6
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
200kg
Release date
2018-12-24

22996-19-6, 4-Bromo-2-nitrobenzyl alcoholRelated Search:


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  • (4-bromo-2-nitrophenyl)methanol
  • REF DUPL: 4-Bromo-2-nitrobenzyl alcohol
  • Benzenemethanol, 4-bromo-2-nitro-
  • 4-Bromo-2-nitrobenzy Alcohol
  • 4-Bromo-2-nitrobenzyl alcohol ISO 9001:2015 REACH
  • 22996-19-6
  • Benzhydrols, Benzyl & Special Alcohols