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.

46 – 60 of 367 results

Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)lanthanum(III), 98%

CAS: 14319-13-2 Molecular Formula: C33H60LaO6 Molecular Weight (g/mol): 691.742 MDL Number: MFCD00010466 InChI Key: VTNJXVDFRGBYJC-LWTKGLMZSA-N Synonym: Lanthanum(III)-DPM; La(TMHD)3 PubChem CID: 72376397 IUPAC Name: (Z)-5-hydroxy-2,2,6,6-tetramethylhept-4-en-3-one;lanthanum SMILES: CC(C)(C)C(=CC(=O)C(C)(C)C)O.CC(C)(C)C(=CC(=O)C(C)(C)C)O.CC(C)(C)C(=CC(=O)C(C)(C)C)O.[La]

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Specifications

PubChem CID	72376397
CAS	14319-13-2
Molecular Weight (g/mol)	691.742
MDL Number	MFCD00010466
SMILES	CC(C)(C)C(=CC(=O)C(C)(C)C)O.CC(C)(C)C(=CC(=O)C(C)(C)C)O.CC(C)(C)C(=CC(=O)C(C)(C)C)O.[La]
Synonym	Lanthanum(III)-DPM; La(TMHD)3
IUPAC Name	(Z)-5-hydroxy-2,2,6,6-tetramethylhept-4-en-3-one;lanthanum
InChI Key	VTNJXVDFRGBYJC-LWTKGLMZSA-N
Molecular Formula	C33H60LaO6

4-Methoxy-3-buten-2-one, tech. 90%

CAS: 4652-27-1 Molecular Formula: C5H8O2 Molecular Weight (g/mol): 100.12 MDL Number: MFCD00008778,MFCD00008778,MFCD00008778 InChI Key: VLLHEPHWWIDUSS-ARJAWSKDSA-N Synonym: z-4-methoxybut-3-en-2-one,3z-4-methoxybut-3-en-2-one,3-buten-2-one, 4-methoxy-, 3z,z-4-methoxy-3-butene-2-one PubChem CID: 643837 IUPAC Name: (Z)-4-methoxybut-3-en-2-one SMILES: CO\C=C/C(C)=O

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PubChem CID	643837
CAS	4652-27-1
Molecular Weight (g/mol)	100.12
MDL Number	MFCD00008778,MFCD00008778,MFCD00008778
SMILES	CO\C=C/C(C)=O
Synonym	z-4-methoxybut-3-en-2-one,3z-4-methoxybut-3-en-2-one,3-buten-2-one, 4-methoxy-, 3z,z-4-methoxy-3-butene-2-one
IUPAC Name	(Z)-4-methoxybut-3-en-2-one
InChI Key	VLLHEPHWWIDUSS-ARJAWSKDSA-N
Molecular Formula	C5H8O2

Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)bismuth(III), 99.9%

CAS: 142617-53-6 Molecular Formula: C33H57BiO6 Molecular Weight (g/mol): 758.793 MDL Number: MFCD00064763 InChI Key: ZNHBPQSSVCRFST-LWTKGLMZSA-K Synonym: tris 2,2,6,6-tetramethyl-3,5-heptanedionato bismuth iii,bismuth iii tetramethylheptanedionate,4z-5-bis 3z-2,2,6,6-tetramethyl-5-oxohept-3-en-3-yl oxy bismuthanyl oxy-2,2,6,6-tetramethylhept-4-en-3-one PubChem CID: 16717622 IUPAC Name: (Z)-5-bis[[(Z)-2,2,6,6-tetramethyl-5-oxohept-3-en-3-yl]oxy]bismuthanyloxy-2,2,6,6-tetramethylhept-4-en-3-one SMILES: CC(C)(C)C(=CC(=O)C(C)(C)C)O[Bi](OC(=CC(=O)C(C)(C)C)C(C)(C)C)OC(=CC(=O)C(C)(C)C)C(C)(C)C

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Specifications

PubChem CID	16717622
CAS	142617-53-6
Molecular Weight (g/mol)	758.793
MDL Number	MFCD00064763
SMILES	CC(C)(C)C(=CC(=O)C(C)(C)C)O[Bi](OC(=CC(=O)C(C)(C)C)C(C)(C)C)OC(=CC(=O)C(C)(C)C)C(C)(C)C
Synonym	tris 2,2,6,6-tetramethyl-3,5-heptanedionato bismuth iii,bismuth iii tetramethylheptanedionate,4z-5-bis 3z-2,2,6,6-tetramethyl-5-oxohept-3-en-3-yl oxy bismuthanyl oxy-2,2,6,6-tetramethylhept-4-en-3-one
IUPAC Name	(Z)-5-bis[[(Z)-2,2,6,6-tetramethyl-5-oxohept-3-en-3-yl]oxy]bismuthanyloxy-2,2,6,6-tetramethylhept-4-en-3-one
InChI Key	ZNHBPQSSVCRFST-LWTKGLMZSA-K
Molecular Formula	C33H57BiO6

Lead(II) 2,4-pentanedionate

CAS: 15282-88-9 Molecular Formula: C10H14O4Pb Molecular Weight (g/mol): 405.418 MDL Number: MFCD00013499 InChI Key: UNNUWSQNTAFLDC-SYWGCQIGSA-L Synonym: lead ii acetylacetonate,2,4-pentanedione lead ii derivative PubChem CID: 53393517 IUPAC Name: bis[[(E)-4-oxopent-2-en-2-yl]oxy]lead SMILES: CC(=CC(=O)C)O[Pb]OC(=CC(=O)C)C

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Specifications

PubChem CID	53393517
CAS	15282-88-9
Molecular Weight (g/mol)	405.418
MDL Number	MFCD00013499
SMILES	CC(=CC(=O)C)O[Pb]OC(=CC(=O)C)C
Synonym	lead ii acetylacetonate,2,4-pentanedione lead ii derivative
IUPAC Name	bis[[(E)-4-oxopent-2-en-2-yl]oxy]lead
InChI Key	UNNUWSQNTAFLDC-SYWGCQIGSA-L
Molecular Formula	C10H14O4Pb

3,4-Dimethyl-1-pentyn-3-ol, 94%

CAS: 1482-15-1 Molecular Formula: C7H12O Molecular Weight (g/mol): 112.17 MDL Number: MFCD00039845 InChI Key: DZNLEQBXXLGELU-UHFFFAOYNA-N PubChem CID: 95483 IUPAC Name: 3,4-dimethylpent-1-yn-3-ol SMILES: CC(C)C(C)(O)C#C

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PubChem CID	95483
CAS	1482-15-1
Molecular Weight (g/mol)	112.17
MDL Number	MFCD00039845
SMILES	CC(C)C(C)(O)C#C
IUPAC Name	3,4-dimethylpent-1-yn-3-ol
InChI Key	DZNLEQBXXLGELU-UHFFFAOYNA-N
Molecular Formula	C7H12O

2-Octen-4-one, 97%

CAS: 4643-27-0 Molecular Formula: C8H14O Molecular Weight (g/mol): 126.199 MDL Number: MFCD00061023 InChI Key: FMDLEUPBHMCPQV-GQCTYLIASA-N Synonym: 2-octen-4-one,propenyl butyl ketone,butyl propenyl ketone,unii-c9nb51lmxt,2-octen-4-one natural,fema no. 3603,c9nb51lmxt,e-oct-2-en-4-one,2e-oct-2-en-4-one,2e-2-octen-4-one PubChem CID: 5365891 IUPAC Name: (E)-oct-2-en-4-one SMILES: CCCCC(=O)C=CC

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Specifications

PubChem CID	5365891
CAS	4643-27-0
Molecular Weight (g/mol)	126.199
MDL Number	MFCD00061023
SMILES	CCCCC(=O)C=CC
Synonym	2-octen-4-one,propenyl butyl ketone,butyl propenyl ketone,unii-c9nb51lmxt,2-octen-4-one natural,fema no. 3603,c9nb51lmxt,e-oct-2-en-4-one,2e-oct-2-en-4-one,2e-2-octen-4-one
IUPAC Name	(E)-oct-2-en-4-one
InChI Key	FMDLEUPBHMCPQV-GQCTYLIASA-N
Molecular Formula	C8H14O

2-Methyl-2-pentenal, (E)+(Z), 97%

CAS: 623-36-9 Molecular Formula: C6H10O Molecular Weight (g/mol): 98.145 MDL Number: MFCD00006978 InChI Key: IDEYZABHVQLHAF-GQCTYLIASA-N Synonym: 2-methyl-2-pentenal,2-pentenal, 2-methyl,e-2-methyl-2-pentenal,2-methyl-3-ethylacrolein,2-methyl-2-penten-1-al,2-methyl-2-pentene-1-al,2,4-dimethylcrotonaldehyde,trans-2-methyl-2-pentenal,e-2-methylpent-2-enal,unii-98qag1u530 PubChem CID: 5319754 IUPAC Name: (E)-2-methylpent-2-enal SMILES: CCC=C(C)C=O

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Specifications

PubChem CID	5319754
CAS	623-36-9
Molecular Weight (g/mol)	98.145
MDL Number	MFCD00006978
SMILES	CCC=C(C)C=O
Synonym	2-methyl-2-pentenal,2-pentenal, 2-methyl,e-2-methyl-2-pentenal,2-methyl-3-ethylacrolein,2-methyl-2-penten-1-al,2-methyl-2-pentene-1-al,2,4-dimethylcrotonaldehyde,trans-2-methyl-2-pentenal,e-2-methylpent-2-enal,unii-98qag1u530
IUPAC Name	(E)-2-methylpent-2-enal
InChI Key	IDEYZABHVQLHAF-GQCTYLIASA-N
Molecular Formula	C6H10O

Ytterbium(III) 2,4-pentanedionate, REacton™, 99.9% (REO)

CAS: 14284-98-1 Molecular Formula: C15H21O6Yb Molecular Weight (g/mol): 470.37 MDL Number: MFCD00013508 InChI Key: JKJCKIFLFXFUKJ-UHFFFAOYSA-N Synonym: ytterbium-2,4-pentanedionate,ytterbium acetyl acetonate PubChem CID: 14455610 IUPAC Name: (Z)-4-oxopent-2-en-2-olate;ytterbium(3+) SMILES: [Yb+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	14455610
CAS	14284-98-1
Molecular Weight (g/mol)	470.37
MDL Number	MFCD00013508
SMILES	[Yb+3].CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O
Synonym	ytterbium-2,4-pentanedionate,ytterbium acetyl acetonate
IUPAC Name	(Z)-4-oxopent-2-en-2-olate;ytterbium(3+)
InChI Key	JKJCKIFLFXFUKJ-UHFFFAOYSA-N
Molecular Formula	C15H21O6Yb

Tetrakis(2,2,6,6-tetramethyl-3,5-heptanedionato)zirconium(IV), 99.99% (metals basis), Thermo Scientific Chemicals

CAS: 18865-74-2 Molecular Formula: C44H80O8Zr Molecular Weight (g/mol): 828.34 MDL Number: MFCD00145380,MFCD00145380 InChI Key: ANBXKEDJQLYCLX-UHFFFAOYSA-N Synonym: tetrakis 2,2,6,6-tetramethyl-3,5-heptanedionato zirconium,zirconium 2,2,6,6-tetramethyl-3,5-heptanedionate,tetrakis 2,2,6,6-tetramethyl-3,5-heptanedionato zirconium iv,zr tmhd 4,zirconium tetrakis 2,2,6,6-tetramethyl-3,5-heptanedionate,zirconium tetrakis dipivaloylmethanate,zirconium iv 2,2,6,6-tetramethyl-3,5-heptanedionate,4z-2,2,6,6-tetramethyl-5-tris 3z-2,2,6,6-tetramethyl-5-oxohept-3-en-3-yl oxy zirconio oxy hept-4-en-3-one PubChem CID: 50919870 IUPAC Name: 5-hydroxy-2,2,6,6-tetramethylhept-4-en-3-one;zirconium SMILES: [Zr].CC(C)(C)C(O)=CC(=O)C(C)(C)C.CC(C)(C)C(O)=CC(=O)C(C)(C)C.CC(C)(C)C(O)=CC(=O)C(C)(C)C.CC(C)(C)C(O)=CC(=O)C(C)(C)C

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Specifications

PubChem CID	50919870
CAS	18865-74-2
Molecular Weight (g/mol)	828.34
MDL Number	MFCD00145380,MFCD00145380
SMILES	[Zr].CC(C)(C)C(O)=CC(=O)C(C)(C)C.CC(C)(C)C(O)=CC(=O)C(C)(C)C.CC(C)(C)C(O)=CC(=O)C(C)(C)C.CC(C)(C)C(O)=CC(=O)C(C)(C)C
Synonym	tetrakis 2,2,6,6-tetramethyl-3,5-heptanedionato zirconium,zirconium 2,2,6,6-tetramethyl-3,5-heptanedionate,tetrakis 2,2,6,6-tetramethyl-3,5-heptanedionato zirconium iv,zr tmhd 4,zirconium tetrakis 2,2,6,6-tetramethyl-3,5-heptanedionate,zirconium tetrakis dipivaloylmethanate,zirconium iv 2,2,6,6-tetramethyl-3,5-heptanedionate,4z-2,2,6,6-tetramethyl-5-tris 3z-2,2,6,6-tetramethyl-5-oxohept-3-en-3-yl oxy zirconio oxy hept-4-en-3-one
IUPAC Name	5-hydroxy-2,2,6,6-tetramethylhept-4-en-3-one;zirconium
InChI Key	ANBXKEDJQLYCLX-UHFFFAOYSA-N
Molecular Formula	C44H80O8Zr

Methacrolein, 90%, stabilized

CAS: 78-85-3 Molecular Formula: C4H6O Molecular Weight (g/mol): 70.09 MDL Number: MFCD00006974 InChI Key: STNJBCKSHOAVAJ-UHFFFAOYSA-N Synonym: methacrolein,methacrylaldehyde,2-propenal, 2-methyl,isobutenal,2-methylacrolein,2-methylpropenal,2-methyl-2-propenal,methylacrylaldehyde,2-methylenepropanal,methacrylic aldehyde PubChem CID: 6562 IUPAC Name: 2-methylprop-2-enal SMILES: CC(=C)C=O

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PubChem CID	6562
CAS	78-85-3
Molecular Weight (g/mol)	70.09
MDL Number	MFCD00006974
SMILES	CC(=C)C=O
Synonym	methacrolein,methacrylaldehyde,2-propenal, 2-methyl,isobutenal,2-methylacrolein,2-methylpropenal,2-methyl-2-propenal,methylacrylaldehyde,2-methylenepropanal,methacrylic aldehyde
IUPAC Name	2-methylprop-2-enal
InChI Key	STNJBCKSHOAVAJ-UHFFFAOYSA-N
Molecular Formula	C4H6O

3-Methyl-2-butenal, 97%

CAS: 107-86-8 Molecular Formula: C5H8O Molecular Weight (g/mol): 84.118 MDL Number: MFCD00010291 InChI Key: SEPQTYODOKLVSB-UHFFFAOYSA-N Synonym: 3-methyl-2-butenal,prenal,3-methylcrotonaldehyde,senecialdehyde,3,3-dimethylacrolein,senecioaldehyde,2-butenal, 3-methyl,beta,beta-dimethylacrolein,crotonaldehyde, 3-methyl,beta-methylcrotonaldehyde PubChem CID: 61020 ChEBI: CHEBI:15825 IUPAC Name: 3-methylbut-2-enal SMILES: CC(=CC=O)C

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Specifications

PubChem CID	61020
CAS	107-86-8
Molecular Weight (g/mol)	84.118
ChEBI	CHEBI:15825
MDL Number	MFCD00010291
SMILES	CC(=CC=O)C
Synonym	3-methyl-2-butenal,prenal,3-methylcrotonaldehyde,senecialdehyde,3,3-dimethylacrolein,senecioaldehyde,2-butenal, 3-methyl,beta,beta-dimethylacrolein,crotonaldehyde, 3-methyl,beta-methylcrotonaldehyde
IUPAC Name	3-methylbut-2-enal
InChI Key	SEPQTYODOKLVSB-UHFFFAOYSA-N
Molecular Formula	C5H8O

2-Phenyl-3-butyn-2-ol, 98%

CAS: 127-66-2 Molecular Formula: C10H10O Molecular Weight (g/mol): 146.189 MDL Number: MFCD00004454 InChI Key: KSLSOBUAIFEGLT-UHFFFAOYSA-N Synonym: 2-phenyl-3-butyn-2-ol,methylphenylethynylcarbinol,3-hydroxy-3-phenyl-1-butyne,3-butyn-2-ol, 2-phenyl,3-phenyl-butin-1-ol-3,alpha-ethynyl-alpha-methylbenzyl alcohol,alpha-ethynyl-alpha-methylbenzenemethanol,benzenemethanol, .alpha.-ethynyl-.alpha.-methyl,3-phenyl-butin-1-ol-3 german,benzenemethanol, alpha-ethynyl-alpha-methyl PubChem CID: 92098 IUPAC Name: 2-phenylbut-3-yn-2-ol SMILES: CC(C#C)(C1=CC=CC=C1)O

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PubChem CID	92098
CAS	127-66-2
Molecular Weight (g/mol)	146.189
MDL Number	MFCD00004454
SMILES	CC(C#C)(C1=CC=CC=C1)O
Synonym	2-phenyl-3-butyn-2-ol,methylphenylethynylcarbinol,3-hydroxy-3-phenyl-1-butyne,3-butyn-2-ol, 2-phenyl,3-phenyl-butin-1-ol-3,alpha-ethynyl-alpha-methylbenzyl alcohol,alpha-ethynyl-alpha-methylbenzenemethanol,benzenemethanol, .alpha.-ethynyl-.alpha.-methyl,3-phenyl-butin-1-ol-3 german,benzenemethanol, alpha-ethynyl-alpha-methyl
IUPAC Name	2-phenylbut-3-yn-2-ol
InChI Key	KSLSOBUAIFEGLT-UHFFFAOYSA-N
Molecular Formula	C10H10O

Tetrakis(2,2,6,6-tetramethyl-3,5-heptanedionato)niobium(IV), Thermo Scientific™

CAS: 41706-15-4 Molecular Formula: C44H80NbO8 Molecular Weight (g/mol): 830.022 MDL Number: MFCD00145379 InChI Key: WYTIGJVEVROCSD-DSORRXEFSA-N Synonym: tetrakis 2,2,6,6-tetramethyl-3,5-heptanedionato niobium iv,nb tmhd 4,niobium tetrakis 2,2,6,6-tetramethyl-3,5-heptanedionate,4e-5-bis 3e-2,2,6,6-tetramethyl-5-oxohept-3-en-3-yl oxy 3z-2,2,6,6-tetramethyl-5-oxohept-3-en-3-yl oxy niobio oxy-2,2,6,6-tetramethylhept-4-en-3-one PubChem CID: 72376395 IUPAC Name: (Z)-5-hydroxy-2,2,6,6-tetramethylhept-4-en-3-one;(E)-5-hydroxy-2,2,6,6-tetramethylhept-4-en-3-one;niobium SMILES: CC(C)(C)C(=CC(=O)C(C)(C)C)O.CC(C)(C)C(=CC(=O)C(C)(C)C)O.CC(C)(C)C(=CC(=O)C(C)(C)C)O.CC(C)(C)C(=CC(=O)C(C)(C)C)O.[Nb]

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Specifications

PubChem CID	72376395
CAS	41706-15-4
Molecular Weight (g/mol)	830.022
MDL Number	MFCD00145379
SMILES	CC(C)(C)C(=CC(=O)C(C)(C)C)O.CC(C)(C)C(=CC(=O)C(C)(C)C)O.CC(C)(C)C(=CC(=O)C(C)(C)C)O.CC(C)(C)C(=CC(=O)C(C)(C)C)O.[Nb]
Synonym	tetrakis 2,2,6,6-tetramethyl-3,5-heptanedionato niobium iv,nb tmhd 4,niobium tetrakis 2,2,6,6-tetramethyl-3,5-heptanedionate,4e-5-bis 3e-2,2,6,6-tetramethyl-5-oxohept-3-en-3-yl oxy 3z-2,2,6,6-tetramethyl-5-oxohept-3-en-3-yl oxy niobio oxy-2,2,6,6-tetramethylhept-4-en-3-one
IUPAC Name	(Z)-5-hydroxy-2,2,6,6-tetramethylhept-4-en-3-one;(E)-5-hydroxy-2,2,6,6-tetramethylhept-4-en-3-one;niobium
InChI Key	WYTIGJVEVROCSD-DSORRXEFSA-N
Molecular Formula	C44H80NbO8

3-Ethoxymethacrolein, 95%, Tech., Thermo Scientific Chemicals

CAS: 42588-57-8 Molecular Formula: C6H10O2 Molecular Weight (g/mol): 114.14 MDL Number: MFCD00006975 InChI Key: KDOAHVPFGIYCEU-AATRIKPKSA-N Synonym: 3-ethoxymethacrolein,3-ethoxy-2-methylacrylaldehyde,3-ethoxy-2-methyl-2-propenal,2e-3-ethoxy-2-methylprop-2-enal,3-ethoxy-2-methylpropenal,3-ethoxy-2-methylacroleine,e-2-methyl-3-ethoxypropenal,2-propenal, 3-ethoxy-2-methyl,e-3-ethoxy-2-methylprop-2-enal PubChem CID: 12278948 IUPAC Name: (Z)-3-ethoxy-2-methylprop-2-enal SMILES: CCO\C=C(/C)C=O

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Specifications

PubChem CID	12278948
CAS	42588-57-8
Molecular Weight (g/mol)	114.14
MDL Number	MFCD00006975
SMILES	CCO\C=C(/C)C=O
Synonym	3-ethoxymethacrolein,3-ethoxy-2-methylacrylaldehyde,3-ethoxy-2-methyl-2-propenal,2e-3-ethoxy-2-methylprop-2-enal,3-ethoxy-2-methylpropenal,3-ethoxy-2-methylacroleine,e-2-methyl-3-ethoxypropenal,2-propenal, 3-ethoxy-2-methyl,e-3-ethoxy-2-methylprop-2-enal
IUPAC Name	(Z)-3-ethoxy-2-methylprop-2-enal
InChI Key	KDOAHVPFGIYCEU-AATRIKPKSA-N
Molecular Formula	C6H10O2

trans-2-Methyl-2-butenal, 97%

CAS: 497-03-0 Molecular Formula: C5H8O Molecular Weight (g/mol): 84.118 MDL Number: MFCD00006977 InChI Key: ACWQBUSCFPJUPN-HWKANZROSA-N Synonym: tiglic aldehyde,trans-2-methyl-2-butenal,tiglaldehyde,2-methylbut-2-enal,e-2-methylbut-2-enal,tiglic acid aldehyde,e-2-methyl-2-butenal,2-butenal, 2-methyl-, e,tigaldehyde, trans,2-butenal, 2-methyl-, 2e PubChem CID: 5321950 IUPAC Name: (E)-2-methylbut-2-enal SMILES: CC=C(C)C=O

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Specifications

PubChem CID	5321950
CAS	497-03-0
Molecular Weight (g/mol)	84.118
MDL Number	MFCD00006977
SMILES	CC=C(C)C=O
Synonym	tiglic aldehyde,trans-2-methyl-2-butenal,tiglaldehyde,2-methylbut-2-enal,e-2-methylbut-2-enal,tiglic acid aldehyde,e-2-methyl-2-butenal,2-butenal, 2-methyl-, e,tigaldehyde, trans,2-butenal, 2-methyl-, 2e
IUPAC Name	(E)-2-methylbut-2-enal
InChI Key	ACWQBUSCFPJUPN-HWKANZROSA-N
Molecular Formula	C5H8O

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Alpha beta-unsaturated carbonyl compounds

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