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HomeProduct name list2-Amino-5-bromopyrazine

2-Amino-5-bromopyrazine

  • CAS NO.:59489-71-3
  • Empirical Formula: C4H4BrN3
  • Molecular Weight: 174
  • MDL number: MFCD00235015
  • EINECS: 626-202-4
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-08-31 16:33:09
2-Amino-5-bromopyrazine Structural

What is 2-Amino-5-bromopyrazine?

Chemical properties

Brown Needles

The Uses of 2-Amino-5-bromopyrazine

Used without prior protection of the amino group in a palladium-catalyzed cross-coupling with pyridylboronic acids leading to pyrazinylpyridines.

Properties of 2-Amino-5-bromopyrazine

Melting point: 113-117 °C (lit.)
Boiling point: 274.2±35.0 °C(Predicted)
Density  1.844±0.06 g/cm3(Predicted)
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
solubility  Ethanol, Ethyl Acetate, Methanol
form  Brown Needles
pka 1.66±0.10(Predicted)
color  Light yellow to Brown
CAS DataBase Reference 59489-71-3(CAS DataBase Reference)

Safety information for 2-Amino-5-bromopyrazine

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
Precautionary Statement Codes P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313:IF SKIN irritation occurs: Get medical advice/attention.
P337+P313:IF eye irritation persists: Get medical advice/attention.

Computed Descriptors for 2-Amino-5-bromopyrazine

InChIKey KRRTXVSBTPCDOS-UHFFFAOYSA-N

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