4487-59-6;15862-30-3;24487-59-6 2-Bromo-5-nitropyridine
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2-Bromo-5-nitropyridine |
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2-Bromo-5-nitropyridine; 3-Bromo-5-Nitropyridine; 2-bromo-5-nitro pyridine; 3-nitro-5-bromopyridine |
????????? ??????? |
C5H3BrN2O2 |
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202.9935 |
InChI |
InChI=1/C5H3BrN2O2/c6-4-1-5(8(9)10)3-7-2-4/h1-3H |
???? CAS |
4487-59-6;15862-30-3;24487-59-6 |
EINECS |
224-777-2 |
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1.833g/cm3 |
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137-141℃ |
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251.6°C at 760 mmHg |
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1.614 |
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106°C |
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0.0322mmHg at 25°C |
Hazard ?????? |
Xn:Harmful;
|
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R20/21/22:;
R36/37/38:;
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S22:;
S26:;
S37/39:;
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