1-Piperidinecarboxylic acid, 4-formyl-, 1,1-dimethylethyl ester CAS No.137076-22-3 / Cat No.EBD265394
1-叔丁氧羰基哌啶-4-甲醛
N-BOC-4-醛基哌啶
N-Boc-哌啶-4-甲醛
4-甲酰哌啶-1-羧酸叔丁酯
1-叔丁氧羰基-4-哌啶甲醛
N-BOC-4-哌啶甲醛
1-BOC-4-哌啶甲醛
1-叔丁氧羰基哌啶-4-甲醛
1-BOC-哌啶-4-甲醛
N-BOC-哌啶-4-甲醛,1-叔丁氧羰基哌啶-4-甲醛
1-BOC-4-甲酰基哌啶
Properties
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Density:
1.114 g/cm3
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Melting point:
34-40 °C
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Boiling point:
295.4 °C at 760 mmHg
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Flashing point:
>110 °C
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Storage temperature:
2-8°C
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Solubility:
water: at 25 deg C (mg/L): 708.2
Safety Information
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Symbol:
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Signal words:
Warning -
Hazard statements:
H302 Harmful if swallowed.
H315 Causes skin irritation.
H319 Causes serious eye irritation.
H335 May cause respiratory irritation.
H400 Very toxic to aquatic life.
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Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P273 Avoid release to the environment.
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 (300MHz, CDCI3) delta: 9.68 (1 H, s), 3.97 (2H, d, J=17.1 Hz)1 2.95 (2H, dt, J=3.1 , 11.0Hz), 2.41-2.46 (2H, m), 1.85-1.90 (2H, m), 1.53-1.59 (1 H, m), 1.47 (9H, s).
1H NMR
13C NMR
