ChemicalBook > CAS DataBase List > 2-BROMO-4-NITROANILINE

2-BROMO-4-NITROANILINE

Product Name
2-BROMO-4-NITROANILINE
CAS No.
13296-94-1
Chemical Name
2-BROMO-4-NITROANILINE
Synonyms
AKOS BBB/074;BUTTPARK 147\16-92;TIMTEC-BB SBB007590;2-Brom-4-nitroanilin;2-bromo-4-nitro-anilin;2-BROMO-4-NITROANILINE;6-Bromo-p-nitroaniline;Aniline, 2-bromo-4-nitro-;2-Bromo-4-nitrobenzenamine;2-BROMO-4-NITRO-PHENYLAMINE
CBNumber
CB9422322
Molecular Formula
C6H5BrN2O2
Formula Weight
217.02
MOL File
13296-94-1.mol
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2-BROMO-4-NITROANILINE Property

Melting point:
104°C
Boiling point:
351.8±22.0 °C(Predicted)
Density 
1.7917 (rough estimate)
refractive index 
1.5150 (estimate)
Flash point:
166℃
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
solubility 
Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form 
Solid
pka
-1.18±0.10(Predicted)
color 
Dark Yellow
Stability:
Hygroscopic
CAS DataBase Reference
13296-94-1(CAS DataBase Reference)
NIST Chemistry Reference
Benzenamine, 2-bromo-4-nitro-(13296-94-1)
EPA Substance Registry System
2-Bromo-4-nitroaniline (13296-94-1)
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Safety

Hazard Codes 
T,Xi
Risk Statements 
23/24/25-33
Safety Statements 
28-37-45
RTECS 
BW9350000
HazardClass 
IRRITANT
HS Code 
29214200
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical
Product number
B4873
Product name
2-Bromo-4-nitroaniline
Purity
>98.0%(GC)
Packaging
1g
Price
$42
Updated
2025/07/31
TCI Chemical
Product number
B4873
Product name
2-Bromo-4-nitroaniline
Purity
>98.0%(GC)
Packaging
5g
Price
$130
Updated
2025/07/31
TRC
Product number
B687655
Product name
2-Bromo-4-nitroaniline
Packaging
10g
Price
$120
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB00916
Product name
2-Bromo-4-nitroaniline
Packaging
250g
Price
$125
Updated
2021/12/16
ChemScene
Product number
CS-W005164
Product name
2-Bromo-4-nitroaniline
Purity
99.34%
Packaging
100g
Price
$148
Updated
2021/12/16
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2-BROMO-4-NITROANILINE Chemical Properties,Usage,Production

Chemical Properties

Yellow solid

Uses

2-Bromo-4-nitroaniline is used as a reagent in the synthesis of novel tetrahydrothienopyridopyrimidine derivatives which exhibit antibacterial and antifungal activity against a variety of microorganisms in vitro. Also used as a reagent in synthesis of dialkylimidazole inhibitors of Trypanosoma cruzi sterol 14α-demethylase as anti-Chagas disease agents.

Synthesis

100-01-6

13296-94-1

Bromine (2.05 mL, 40 mmol) was slowly added dropwise to a solution of 4-nitroaniline (5.0 g, 36 mmol) in acetic acid (150 mL) at room temperature and under argon protection. The reaction mixture was stirred continuously for 2 hours at room temperature. Upon completion of the reaction, the reaction was quenched with dilute aqueous sodium thiosulfate (150 mL) followed by extraction with ethyl acetate (2 x 500 mL). The organic layers were combined and carefully poured into saturated aqueous sodium bicarbonate solution (1 L) and stirred at room temperature for 30 min until the gas release stopped completely. The organic layer was separated, dried with anhydrous sodium sulfate and concentrated under reduced pressure. The residue was purified by column chromatography (petroleum ether/dichloromethane, 3:1) to afford 2-bromo-4-nitroaniline as a yellow solid (6.3 g, 80% yield).1H NMR (400 MHz, CDCl3) δ: 8.39 (1H, d, J = 2.4 Hz), 8.06 (1H, d, J = 2.4 Hz), 6.77 (1H, d, J = 9.2 Hz).

References

[1] Synthesis, 2004, # 17, p. 2809 - 2812
[2] Tetrahedron Letters, 2017, vol. 58, # 48, p. 4559 - 4562
[3] Tetrahedron Letters, 2005, vol. 46, # 51, p. 8959 - 8963
[4] Synthetic Communications, 2010, vol. 40, # 21, p. 3226 - 3232
[5] Journal of the American Chemical Society, 1994, vol. 116, # 26, p. 11797 - 11810

2-BROMO-4-NITROANILINE Preparation Products And Raw materials

Raw materials

Sodium bisulfite Bromine Acetic acid Methanol 4-Nitroaniline

Preparation Products

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2-BROMO-4-NITROANILINE Suppliers

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View Lastest Price from 2-BROMO-4-NITROANILINE manufacturers

Henan Fengda Chemical Co., Ltd
Product
2-BROMO-4-NITROANILINE 13296-94-1
Price
US $100.00-1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2023-12-25
Honest Joy Holdings Limited
Product
2-Bromo-4-nitroaniline 13296-94-1
Price
US $0.00/KG
Min. Order
1KG
Purity
97.9%
Supply Ability
100 tons
Release date
2022-01-14
Shaanxi Dideu Medichem Co. Ltd
Product
2-Bromo-4-nitroaniline 13296-94-1
Price
US $0.00-0.00/Kg
Min. Order
1KG
Purity
99.0%
Supply Ability
100 tons
Release date
2020-01-10

13296-94-1, 2-BROMO-4-NITROANILINERelated Search:

Disperse Blue 79 2-Bromo-4,6-dinitroaniline 2-BROMO-6-CHLORO-4-NITROANILINE 2-BROMO-6-METHYL-4-NITROANILINE Disperse Blue 183 2-BROMO-4-NITROANILINE 2-Amino-3-bromo-5-nitrobenzonitrile 2-Bromo-4-methylaniline 4-BROMO-3-NITROANILINE 97%,4-BROMO-3-NITROANILINE 2,6-Dibromo-4-nitroaniline 3-BROMO-4-NITROANILINE 2-Bromo-5-nitroaniline, GC 98%,2-BROMO-5-NITROANILINE N-Ethyl 4-bromo-2-nitroaniline 3-BROMO-2-NITROANILINE:98%,3-BROMO-2-NITROANILINE 2-BROMO-6-NITROANILINE 2-Fluoro-4-Bromo-6-Nitroaniline 2,4-Dibromo-6-nitroaniline 4-BROMO-2-NITROANILINE,4-Bromo-o-nitroaniline,p-Bromo-o-nitroaniline

  • 2-bromo-4-nitro-anilin
  • Aniline, 2-bromo-4-nitro-
  • TIMTEC-BB SBB007590
  • BUTTPARK 147\16-92
  • 2-BROMO-4-NITRO-PHENYLAMINE
  • 2-BROMO-4-NITROANILINE
  • AKOS BBB/074
  • 2-Bromo-4-nitrobenzenamine
  • 4-Amino-3-bromo-1-nitrobenzene
  • BenzenaMine, 2-broMo-4-nitro-
  • 2-Brom-4-nitroanilin
  • 2-Bromo-4-nitroaniline ,97%
  • 4-Amino-3-bromonitrobenzene
  • 2-BROMO-4-NITROANILINE ISO 9001：2015 REACH
  • 6-Bromo-p-nitroaniline
  • 13296-94-1
  • C6H5N2O2Br
  • Intermediates of Dyes and Pigments
  • Anilines, Aromatic Amines and Nitro Compounds
  • pharmacetical
  • API intermediates