5-bromopyrazin-2-amine CAS No.59489-71-3 / Cat No.EBD36400
2-Amino-5-bromopyrazine
5-Bromo-2-pyrazinamine
5-bromopyrazin-2-amine
2-Bromo-5-aminopyrazine
BUTTPARK 29\02-91
5-bromopyrazin-2-amine
2-Bromo-5-aminopyrazine
BUTTPARK 29\02-91
5-bromopyrazin-2-amine
2-amino-5-bromopyrazine
5-bromo-2-pyrazinamine
Properties
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Appearance:
Brown Needles
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Density:
1.844 g/cm3
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Melting point:
113-117 °C(lit.)
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Boiling point:
274.2 °C at 760 mmHg
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Flashing point:
119.7 °C
Safety Information
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Symbol:
-
Signal words:
Danger -
Hazard statements:
H302 Harmful if swallowed.
H315 Causes skin irritation.
H317 May cause an allergic skin reaction.
H318 Causes serious eye damage.
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Precautionary statements:
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. Continue rinsing.
NMR Spectrum
Prediction： 1H NMR(300 MHz, CDCl3) delta 8.09 (d, J=1.4 Hz, 1H), 7.77 (d, J=1.7 Hz, 1H), 4.30-4.78 (br s, 2H)
1H NMR
13C NMR
