4-Bromobenzohydrazide CAS No.5933-32-4 / Cat No.EBD25052
4-Bromobenzhydrazide
4-Bromobenzoic hydrazide
4-bromobenzohydrazide
4-bromobenzohydrazide
4-Bromobenzohydrazide
inhd 16
4-bromobenzhydrazide
p-bromobenzhydrazide
p-bromobenzohydrazide
4-bromobenzoic hydrazide
4-bromobenzoyl hydrazide
p-bromobenzoic hydrazide
(4-bromobenzoyl)hydrazine
(p-bromobenzoyl)hydrazine
4-bromobenzoic acid hydrazide
p-bromobenzoic acid hydrazide
Properties
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Appearance:
Light beige powder
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Density:
1.615 g/cm3
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Melting point:
165-167 °C(lit.)
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Boiling point:
353.2 °C at 760 mmHg
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Flashing point:
167.4 °C
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Vapour pressure:
1.34E-05mmHg at 25°C
Safety Information
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Symbol:
-
Signal words:
Warning -
Hazard statements:
H315 Causes skin irritation.
H319 Causes serious eye irritation.
H335 May cause respiratory irritation.
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Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
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 (CDCl3, 400 MHz): 9.75 (s, 1H), 7.87 (d, 2H, J=8.0 Hz), 7.69 (d, 2H, J=8.0 Hz), and 4.26 (bs, 2H)
1H NMR
13C NMR
