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HomeProduct name list2-Bromo-6-nitrophenol

2-Bromo-6-nitrophenol

  • CAS NO.:13073-25-1
  • Empirical Formula: C6H4BrNO3
  • Molecular Weight: 218
  • MDL number: MFCD02683216
  • EINECS: 629-309-4
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2025-01-27 09:38:02
2-Bromo-6-nitrophenol Structural

What is 2-Bromo-6-nitrophenol?

Chemical properties

White solid

The Uses of 2-Bromo-6-nitrophenol

2-Bromo-6-nitrophenol is an intermediate used in the synthesis of N-Hydroxy Eltrombopag (H825795), which is a derivative compound of Eltrombopag (508000), an agonist of the Thrombopoietin (Tpo) receptor, used as treatment for thrombocytopenia.

Preparation

2-Bromo-6-nitrophenol can be prepared by reacting ammonium formate with hydroxyl group of 2-bromo-6-nitropyridine. The reaction yield can be improved by activating the hydroxyl group and removing impurities through a dehydration reaction.

Synthesis

2-Bromo-6-nitrophenol is synthesized by coupling metal salts with nitro groups or amines, which are called Suzuki coupling reactions.

Properties of 2-Bromo-6-nitrophenol

Melting point: 66-70 °C (lit.)
Boiling point: 227.2±20.0 °C(Predicted)
Density  1.881±0.06 g/cm3(Predicted)
storage temp.  Inert atmosphere,Room Temperature
solubility  Chloroform; Methanol
form  Solid
pka 5.36±0.24(Predicted)
color  Yellow
CAS DataBase Reference 13073-25-1(CAS DataBase Reference)
EPA Substance Registry System 2-Bromo-6-nitrophenol (13073-25-1)

Safety information for 2-Bromo-6-nitrophenol

Signal word Warning
Pictogram(s)
ghs
Skull and Crossbones
Acute Toxicity
GHS06
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H301:Acute toxicity,oral
H302:Acute toxicity,oral
H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P270:Do not eat, drink or smoke when using this product.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405:Store locked up.
P501:Dispose of contents/container to..…

Computed Descriptors for 2-Bromo-6-nitrophenol

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