Alpha beta-unsaturated carbonyl compounds

Organic compounds consisting of an alkene (carbon - carbon double bond) adjacent to a ketone functional group; also known as an enone.

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166 – 180 of 363 results

166

Ethyl 2-Acetyl-3-ethoxyacrylate 98.0+%, TCI America™

CAS: 3788-94-1 Molecular Formula: C9H14O4 Molecular Weight (g/mol): 186.207 MDL Number: MFCD06797311 InChI Key: FNASCUBBFNCFQO-VURMDHGXSA-N Synonym: 2-Acetyl-3-ethoxyacrylic Acid Ethyl Ester PubChem CID: 5355337 IUPAC Name: ethyl (2Z)-2-(ethoxymethylidene)-3-oxobutanoate SMILES: CCOC=C(C(=O)C)C(=O)OCC

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Specifications

PubChem CID	5355337
CAS	3788-94-1
Molecular Weight (g/mol)	186.207
MDL Number	MFCD06797311
SMILES	CCOC=C(C(=O)C)C(=O)OCC
Synonym	2-Acetyl-3-ethoxyacrylic Acid Ethyl Ester
IUPAC Name	ethyl (2Z)-2-(ethoxymethylidene)-3-oxobutanoate
InChI Key	FNASCUBBFNCFQO-VURMDHGXSA-N
Molecular Formula	C9H14O4

167

(1R,2R)-N,N'-Bis(2-acetyl-3-oxo-2-butenylidene)-1,2-dimesitylethylenediaminato Cobalt(II), TCI America™

CAS: 361346-80-7 Molecular Formula: C32H40CoN2O4 Molecular Weight (g/mol): 575.615 MDL Number: MFCD06797061 InChI Key: WDSKJOXWWBKMGO-JOVGIXRXSA-N Synonym: (R)-AMAC PubChem CID: 11226930 IUPAC Name: 3-[[[(1R,2R)-2-[(2-acetyl-3-oxobut-1-enyl)amino]-1,2-bis(2,4,6-trimethylphenyl)ethyl]amino]methylidene]pentane-2,4-dione;cobalt SMILES: CC1=CC(=C(C(=C1)C)C(C(C2=C(C=C(C=C2C)C)C)NC=C(C(=O)C)C(=O)C)NC=C(C(=O)C)C(=O)C)C.[Co]

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Specifications

PubChem CID	11226930
CAS	361346-80-7
Molecular Weight (g/mol)	575.615
MDL Number	MFCD06797061
SMILES	CC1=CC(=C(C(=C1)C)C(C(C2=C(C=C(C=C2C)C)C)NC=C(C(=O)C)C(=O)C)NC=C(C(=O)C)C(=O)C)C.[Co]
Synonym	(R)-AMAC
IUPAC Name	3-[[[(1R,2R)-2-[(2-acetyl-3-oxobut-1-enyl)amino]-1,2-bis(2,4,6-trimethylphenyl)ethyl]amino]methylidene]pentane-2,4-dione;cobalt
InChI Key	WDSKJOXWWBKMGO-JOVGIXRXSA-N
Molecular Formula	C32H40CoN2O4

168

Bis(2,4-pentanedionato)cobalt(II) Dihydrate 98.0+%, TCI America™

CAS: 123334-29-2 Molecular Formula: C10H18CoO5 Molecular Weight (g/mol): 277.182 MDL Number: MFCD00000014 InChI Key: JHWSVOFBMAXGJH-SUKNRPLKSA-N Synonym: Acetylacetone Cobalt(II) Salt, Cobalt(II) Acetylacetonate PubChem CID: 22836398 IUPAC Name: cobalt;(Z)-4-hydroxypent-3-en-2-one;hydrate SMILES: CC(=CC(=O)C)O.CC(=CC(=O)C)O.O.[Co]

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Specifications

PubChem CID	22836398
CAS	123334-29-2
Molecular Weight (g/mol)	277.182
MDL Number	MFCD00000014
SMILES	CC(=CC(=O)C)O.CC(=CC(=O)C)O.O.[Co]
Synonym	Acetylacetone Cobalt(II) Salt, Cobalt(II) Acetylacetonate
IUPAC Name	cobalt;(Z)-4-hydroxypent-3-en-2-one;hydrate
InChI Key	JHWSVOFBMAXGJH-SUKNRPLKSA-N
Molecular Formula	C10H18CoO5

169

trans-2-Pentenal 95.0+%, TCI America™

CAS: 1576-87-0 Molecular Formula: C5H8O Molecular Weight (g/mol): 84.118 MDL Number: MFCD00009615 InChI Key: DTCCTIQRPGSLPT-ONEGZZNKSA-N Synonym: trans-2-pentenal,2-pentenal,e-2-pentenal,e-pent-2-enal,3-ethylacrolein,pent-2-enal,2-pentenal, e,2-e-pentenal,3-ethyl-2-propenal,e-pent-2-en-1-al PubChem CID: 5364752 IUPAC Name: (E)-pent-2-enal SMILES: CCC=CC=O

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Specifications

PubChem CID	5364752
CAS	1576-87-0
Molecular Weight (g/mol)	84.118
MDL Number	MFCD00009615
SMILES	CCC=CC=O
Synonym	trans-2-pentenal,2-pentenal,e-2-pentenal,e-pent-2-enal,3-ethylacrolein,pent-2-enal,2-pentenal, e,2-e-pentenal,3-ethyl-2-propenal,e-pent-2-en-1-al
IUPAC Name	(E)-pent-2-enal
InChI Key	DTCCTIQRPGSLPT-ONEGZZNKSA-N
Molecular Formula	C5H8O

170

Tris(2,4-pentanedionato)ruthenium(III), TCI America™

CAS: 14284-93-6 Molecular Formula: C15H21O6Ru Molecular Weight (g/mol): 398.40 MDL Number: MFCD00000030 InChI Key: RTZYCRSRNSTRGC-LNTINUHCSA-K Synonym: ruthenium acetylacetonate,ruthenium iii acetylacetonate,acetylacetone ruthenium iii salt,tris 2,4-pentanedionato ruthenium iii,tris pentane-2,4-dionato-o,o' ruthenium,ruthenium, tris 2,4-pentanedionato-o,o'-, oc-6-11,ruthenium, tris 2,4-pentanedionato-kappao,kappao'-, oc-6-11,ruthenium, tris 2,4-pentanedionato-8ci,z-4-oxopent-2-en-2-olate; ruthenium 3+ PubChem CID: 5488829 IUPAC Name: ruthenium(3+) tris((2Z)-4-oxopent-2-en-2-olate) SMILES: [Ru+3].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O

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Specifications

PubChem CID	5488829
CAS	14284-93-6
Molecular Weight (g/mol)	398.40
MDL Number	MFCD00000030
SMILES	[Ru+3].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O
Synonym	ruthenium acetylacetonate,ruthenium iii acetylacetonate,acetylacetone ruthenium iii salt,tris 2,4-pentanedionato ruthenium iii,tris pentane-2,4-dionato-o,o' ruthenium,ruthenium, tris 2,4-pentanedionato-o,o'-, oc-6-11,ruthenium, tris 2,4-pentanedionato-kappao,kappao'-, oc-6-11,ruthenium, tris 2,4-pentanedionato-8ci,z-4-oxopent-2-en-2-olate; ruthenium 3+
IUPAC Name	ruthenium(3+) tris((2Z)-4-oxopent-2-en-2-olate)
InChI Key	RTZYCRSRNSTRGC-LNTINUHCSA-K
Molecular Formula	C15H21O6Ru

171

Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)praseodymium(III) 97.0+%, TCI America™

CAS: 17978-77-7 Molecular Formula: C30H33F21O6Pr Molecular Weight (g/mol): 1029.462 MDL Number: MFCD00064656 InChI Key: LICWBBABBAOMPH-VNGPFPIXSA-N Synonym: praseodymium 6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionate PubChem CID: 131668219 IUPAC Name: (Z)-1,1,1,2,2,3,3-heptafluoro-6-hydroxy-7,7-dimethyloct-5-en-4-one;praseodymium SMILES: CC(C)(C)C(=CC(=O)C(C(C(F)(F)F)(F)F)(F)F)O.CC(C)(C)C(=CC(=O)C(C(C(F)(F)F)(F)F)(F)F)O.CC(C)(C)C(=CC(=O)C(C(C(F)(F)F)(F)F)(F)F)O.[Pr]

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Specifications

PubChem CID	131668219
CAS	17978-77-7
Molecular Weight (g/mol)	1029.462
MDL Number	MFCD00064656
SMILES	CC(C)(C)C(=CC(=O)C(C(C(F)(F)F)(F)F)(F)F)O.CC(C)(C)C(=CC(=O)C(C(C(F)(F)F)(F)F)(F)F)O.CC(C)(C)C(=CC(=O)C(C(C(F)(F)F)(F)F)(F)F)O.[Pr]
Synonym	praseodymium 6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionate
IUPAC Name	(Z)-1,1,1,2,2,3,3-heptafluoro-6-hydroxy-7,7-dimethyloct-5-en-4-one;praseodymium
InChI Key	LICWBBABBAOMPH-VNGPFPIXSA-N
Molecular Formula	C30H33F21O6Pr

172

Tris(dibenzylideneacetone)dipalladium(0) 75.0+%, TCI America™

CAS: 51364-51-3 Molecular Formula: C51H42O3Pd2 Molecular Weight (g/mol): 915.73 MDL Number: MFCD00013310 InChI Key: CYPYTURSJDMMMP-UHFFFAOYSA-N Synonym: tris dibenzylideneacetone dipalladium 0,tris dibenzylideneacetone dipalladium,pd2 dba 3,tris dibezylideneacetone dipalladium,tris dibenzylideneacetone dipalladium o,tris dibenzylideneacetonyl bis-palladium,tris dba,tris 1e,4e-1,5-diphenylpenta-1,4-dien-3-one dipalladium PubChem CID: 9811564 IUPAC Name: tris(1,5-diphenylpenta-1,4-dien-3-one) dipalladium SMILES: [Pd].[Pd].O=C(C=CC1=CC=CC=C1)C=CC1=CC=CC=C1.O=C(C=CC1=CC=CC=C1)C=CC1=CC=CC=C1.O=C(C=CC1=CC=CC=C1)C=CC1=CC=CC=C1

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Specifications

PubChem CID	9811564
CAS	51364-51-3
Molecular Weight (g/mol)	915.73
MDL Number	MFCD00013310
SMILES	[Pd].[Pd].O=C(C=CC1=CC=CC=C1)C=CC1=CC=CC=C1.O=C(C=CC1=CC=CC=C1)C=CC1=CC=CC=C1.O=C(C=CC1=CC=CC=C1)C=CC1=CC=CC=C1
Synonym	tris dibenzylideneacetone dipalladium 0,tris dibenzylideneacetone dipalladium,pd2 dba 3,tris dibezylideneacetone dipalladium,tris dibenzylideneacetone dipalladium o,tris dibenzylideneacetonyl bis-palladium,tris dba,tris 1e,4e-1,5-diphenylpenta-1,4-dien-3-one dipalladium
IUPAC Name	tris(1,5-diphenylpenta-1,4-dien-3-one) dipalladium
InChI Key	CYPYTURSJDMMMP-UHFFFAOYSA-N
Molecular Formula	C51H42O3Pd2

173

Tris(2,4-pentanedionato)gallium(III) 97.0+%, TCI America™

CAS: 14405-43-7 Molecular Formula: C15H21GaO6 Molecular Weight (g/mol): 367.05 MDL Number: MFCD00013492 InChI Key: IMMRYVXLCAMRNK-UHFFFAOYSA-N Synonym: gallium iii acetylacetonate,gallium iii 2,4-pentanedionate PubChem CID: 71311502 IUPAC Name: gallium(3+) tris(2,4-dioxopentan-3-ide) SMILES: [Ga+3].CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O

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Specifications

PubChem CID	71311502
CAS	14405-43-7
Molecular Weight (g/mol)	367.05
MDL Number	MFCD00013492
SMILES	[Ga+3].CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O
Synonym	gallium iii acetylacetonate,gallium iii 2,4-pentanedionate
IUPAC Name	gallium(3+) tris(2,4-dioxopentan-3-ide)
InChI Key	IMMRYVXLCAMRNK-UHFFFAOYSA-N
Molecular Formula	C15H21GaO6

174

Sigma Aldrich 3-Buten-2-one

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

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Boiling Point	81°C (lit.)
Percent Purity	90%
Linear Formula	CH2=CHCOCH3
CAS	78-94-4
Molecular Weight (g/mol)	70.09
MDL Number	MFCD00008777
Refractive Index	n20/D 1.411 (literature)
Synonym	Methyl vinyl ketone; Vinyl methyl ketone
Recommended Storage	2°C to 8°C
Molecular Formula	C4H6O
Density	0.864 g/mL (at 25°C (literature))

175

CAS	5416-93-3

176

Sigma Aldrich Crotonaldehyde, mixture of cis and trans

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Specifications

Boiling Point	101°C to 102°C (lit.)
Percent Purity	≥99.5% (GC)
Linear Formula	CH3CH=CHCHO
CAS	4170-30-3
Biological Activity	Respiratory System
Molecular Weight (g/mol)	70.09
MDL Number	MFCD00007003
Refractive Index	n20/D 1.437
Synonym	2-Butenal, mixture of cis and trans
RTECS Number	GP9499000
Recommended Storage	2°C to 8°C
Molecular Formula	C4H6O
Density	0.853 g/mL (at 20°C (literature))

177

Sigma Aldrich Mesityl oxide

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Specifications

CAS	141-79-7

178

Sigma Aldrich Methacrolein

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Specifications

Boiling Point	68°C to 70°C (lit.)
Linear Formula	H2C=C(CH3)CHO
Molecular Weight (g/mol)	70.09
Density	0.85 g/mL (at 25°C (literature))
Percent Purity	95%
CAS	78-85-3
MDL Number	MFCD00006974
Refractive Index	n20/D 1.416 (literature)
Synonym	Methacrylaldehyde
RTECS Number	OZ2625000
Recommended Storage	2°C to 8°C
Molecular Formula	C4H6O
EINECS Number	201-150-1
Melting Point	-81°C (lit.)

179

Sigma Aldrich 4-Hydroxyisophthalic acid

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Specifications

CAS	636-46-4

180

Sigma Aldrich 4-Pentyn-1-yl acetate

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CAS	14604-46-7

Alpha beta-unsaturated carbonyl compounds

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