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Crotonaldehyde (E)-2-Butenal	Predict NMR spectrum	RN:  123-73-9 MF:  C4H6O MW:  70.09104 bp (°C):  101  - 103 mp (°C):  -74 density:  0.858 nd:  1.4355  - 1.4375
InChI:  1S/C4H6O/c1-2-3-4-5/h2-4H,1H3/b3-2+ InChIKey:  MLUCVPSAIODCQM-NSCUHMNNSA-N	H donor:  0 H acceptor:  1 Rotatable bond:  1 Stereocenter:  0	cLogP:  0.998 cLogS:  -1.004 Polar surface:  17.07 NEW: 3D model:  Show
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