Compound Q&A
What are the physical and chemical properties of (2-{(E)-2-[4-(Dimethylamino)phenyl]vinyl}-6-methyl-4H-pyran-4-ylidene)malononitrile (CAS: 51325-91-8)?
Answer
![(2-{(E)-2-[4-(Dimethylamino)phenyl]vinyl}-6-methyl-4H-pyran-4-ylidene)malononitrile](https://static.chemtradehub.com/structs/513/51325-91-8-b5be.webp "(2-{(E)-2-[4-(Dimethylamino)phenyl]vinyl}-6-methyl-4H-pyran-4-ylidene)malononitrile")
(2-{(E)-2-[4-(Dimethylamino)phenyl]vinyl}-6-methyl-4H-pyran-4-ylidene)malononitrile is a crystalline solid with a molecular weight of approximately 313.23 g/mol. It has a low water solubility and is soluble in organic solvents such as dichloromethane and ethanol. The compound is highly reactive, showing notable reactivity towards nucleophiles. It is stable under normal laboratory conditions but should be handled with care due to its reactivity.
About
CAS No
51325-91-8
English Name
(2-{(E)-2-[4-(Dimethylamino)phenyl]vinyl}-6-methyl-4H-pyran-4-ylidene)malononitrile
Molecular Formula
C19H17N3O
Molecular Weight
17.03 g/mol
SMILES
CC1=CC(=C(C#N)C#N)C=C(O1)C=CC2=CC=C(C=C2)N(C)C
InChIKey
YLYPIBBGWLKELC-RMKNXTFCSA-N
Last Updated: 2025-10-05 08:54
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