Lot numbers can be found on the outside label of a product:
3-(Dimethylamino)-1-(2-pyridinyl)-2-propen-1-one
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CAS No. 66521-54-8
- Cat. No. CS-0112437
- Purity≥95%
- MDL No.None
*For research and further manufacturing use only, not for direct human use.
Structure of 66521-54-8
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General Information
- CAS No. 66521-54-8
- Cat. No. CS-0112437
- Purity ≥95%
- MDL No. None
- Storage 4°C, protect from light
- Shipping Room temperature in continental US; may vary elsewhere.
- Molecular Formula C₁₀H₁₂N₂O
- Molecular Weight 176.22
- Synonym(s) 3-(Dimethylamino)-1-(pyridine-2-yl)prop-2-en-1-one
- SMILES O=C(C1=NC=CC=C1)/C=C/N(C)C
Description
This enone features a conjugated system linking a dimethylamino donor group to a 2-pyridinyl acceptor, creating a strong push–pull architecture. The molecule exhibits enhanced solubility in organic solvents and stability under standard bench conditions, enabling straightforward integration into synthetic pathways for heterocyclic derivatives and photoactive materials.
Application
3-(Dimethylamino)-1-(2-pyridinyl)-2-propen-1-one serves as a versatile enone building block in synthetic organic chemistry, enabling efficient construction of nitrogen-containing heterocycles. Its conjugated system supports Michael additions and cyclization reactions under mild conditions, with the dimethylamino group enhancing nucleophilicity and the pyridine moiety providing orthogonal reactivity. Bench-stable and readily purified by chromatography, it facilitates scalable synthesis of pharmacologically relevant scaffolds.
Synthesis
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Route1
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1122-62-9 -
In-stock
4637-24-5 - ~98%
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In-stock
66521-54-8
References
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Organometallics, , vol. 29, # 20 p. 4472 - 4485
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Route2
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1122-62-9
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1188-33-6 - ~66%
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In-stock
66521-54-8
References
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Chemische Berichte, , vol. 125, # 3 p. 701 - 710
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Route3
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1122-62-9
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68-12-2
- ~%
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In-stock
66521-54-8
References
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Asian Journal of Chemistry, , vol. 25, # 4 p. 2035 - 2037
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Safety Information
Download SDS|
GHS Pictogram :
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GHS No : GHS07
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Signal Word : Warning
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UN#: N/A
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Class : N/A
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Packing Group : N/A
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Hazard Statements : H302-H315-H319-H335
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Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501
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Quality Control
Computational Chemistry Data
- TPSA 33.2
- LogP 1.3396
- H_Acceptors 3
- H_Donors 0
- Rotatable_Bonds 3
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Key Words
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