5-Chloro-2-nitrobenzaldehyde CAS No.6628-86-0 / Cat No.EBD39973
2-nitro-5-Chlorobenzaldehyde
Benzaldehyde, 5-chloro-2-nitro-
5-Chloro-2-nitrobenzaldehyde
Benzaldehyde, 5-chloro-2-nitro-
Properties
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Appearance:
yellow crystal
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Density:
1.485 g/cm3
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Melting point:
65-69 °C(lit.)
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Boiling point:
310.2 °C at 760 mmHg
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Flashing point:
141.4 °C
Safety Information
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Symbol:
-
Signal words:
Danger -
Hazard statements:
H290 May be corrosive to metals.
H315 Causes skin irritation.
H317 May cause an allergic skin reaction.
H318 Causes serious eye damage.
H335 May cause respiratory irritation.
H400 Very toxic to aquatic life.
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Precautionary statements:
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338+P310 IF IN EYES:Rinse cautiously with water for several minutes.Remove contact lenses, if present and easy to do. Continue rinsing.Immediately call a POISON CENTER or doctor/physician.
P333+P313 IF SKIN irritation or rash occurs: Get medical advice/attention.
P391 Collect spillage. Hazardous to the aquatic environment.
NMR Spectrum
Prediction： 1H NMR (400 MHz, CDCl3) delta 10.46 (s, IH), 8.15 (d, J= 8.7 Hz, IH), 7.94 (d, J= 2.3 Hz, IH), 7.74 (dd, J= 2.4, 8.7 Hz, IH);
1H NMR
13C NMR
