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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16 – 30 of 366 results

Acetylacetonatobis(ethylene)rhodium(I), 99%

CAS: 12082-47-2 Molecular Formula: C9H15O2Rh Molecular Weight (g/mol): 258.12 MDL Number: MFCD00015354 InChI Key: FLRBEQQDEGBCJS-FGSKAQBVSA-M Synonym: acetylacetonatobis ethylene rhodium i,bis ethylene 2,4-pentanedionato rhodium i,acetylacetonatobis ethylene rhodium,ethylene; z-4-oxopent-2-en-2-olate; rhodium PubChem CID: 11630270 IUPAC Name: ethene;(Z)-4-oxopent-2-en-2-olate;rhodium SMILES: [Rh+].C=C.C=C.C\C([O-])=C\C(C)=O

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PubChem CID	11630270
CAS	12082-47-2
Molecular Weight (g/mol)	258.12
MDL Number	MFCD00015354
SMILES	[Rh+].C=C.C=C.C\C([O-])=C\C(C)=O
Synonym	acetylacetonatobis ethylene rhodium i,bis ethylene 2,4-pentanedionato rhodium i,acetylacetonatobis ethylene rhodium,ethylene; z-4-oxopent-2-en-2-olate; rhodium
IUPAC Name	ethene;(Z)-4-oxopent-2-en-2-olate;rhodium
InChI Key	FLRBEQQDEGBCJS-FGSKAQBVSA-M
Molecular Formula	C9H15O2Rh

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trans-2-Methyl-2-butenal, 98%

CAS: 497-03-0 Molecular Formula: C₅H₈O Molecular Weight (g/mol): 84.12 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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PubChem CID	5321950
CAS	497-03-0
Molecular Weight (g/mol)	84.12
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

Hafnium(IV) 2,4-pentanedionate, 97%

CAS: 17475-67-1 Molecular Formula: C20H28HfO8 Molecular Weight (g/mol): 574.92 MDL Number: MFCD00044997 InChI Key: GXNMJQUZCICHBX-UHFFFAOYSA-N Synonym: hafnium iv acetylacetonate,hafnium-2,4-pentanedionate,hafnium; z-4-hydroxypent-3-en-2-one,3z-4-tris 2z-4-oxopent-2-en-2-yl oxy hafnio oxy pent-3-en-2-one PubChem CID: 11330624 IUPAC Name: hafnium;(Z)-4-hydroxypent-3-en-2-one SMILES: [Hf+4].CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O

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PubChem CID	11330624
CAS	17475-67-1
Molecular Weight (g/mol)	574.92
MDL Number	MFCD00044997
SMILES	[Hf+4].CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O
Synonym	hafnium iv acetylacetonate,hafnium-2,4-pentanedionate,hafnium; z-4-hydroxypent-3-en-2-one,3z-4-tris 2z-4-oxopent-2-en-2-yl oxy hafnio oxy pent-3-en-2-one
IUPAC Name	hafnium;(Z)-4-hydroxypent-3-en-2-one
InChI Key	GXNMJQUZCICHBX-UHFFFAOYSA-N
Molecular Formula	C20H28HfO8

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2,4-Dichlorobenzylideneacetone, 97%

CAS: 61888-78-6 Molecular Formula: C10H8Cl2O Molecular Weight (g/mol): 215.073 MDL Number: MFCD00052852 InChI Key: SAEQHTBHPNKKRX-NSCUHMNNSA-N Synonym: 2,4-dichlorobenzylideneacetone,4-2,4-dichlorophenyl-3-buten-2-one,e-4-2,4-dichlorophenyl but-3-en-2-one,3e-4-2,4-dichlorophenyl but-3-en-2-one,e-4-2,4-dichloro-phenyl-but-3-en-2-one,4-2,4-dichlorophenyl-3-butene-2-one PubChem CID: 5849647 IUPAC Name: (E)-4-(2,4-dichlorophenyl)but-3-en-2-one SMILES: CC(=O)C=CC1=C(C=C(C=C1)Cl)Cl

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PubChem CID	5849647
CAS	61888-78-6
Molecular Weight (g/mol)	215.073
MDL Number	MFCD00052852
SMILES	CC(=O)C=CC1=C(C=C(C=C1)Cl)Cl
Synonym	2,4-dichlorobenzylideneacetone,4-2,4-dichlorophenyl-3-buten-2-one,e-4-2,4-dichlorophenyl but-3-en-2-one,3e-4-2,4-dichlorophenyl but-3-en-2-one,e-4-2,4-dichloro-phenyl-but-3-en-2-one,4-2,4-dichlorophenyl-3-butene-2-one
IUPAC Name	(E)-4-(2,4-dichlorophenyl)but-3-en-2-one
InChI Key	SAEQHTBHPNKKRX-NSCUHMNNSA-N
Molecular Formula	C10H8Cl2O

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4-Phenyl-3-butyn-2-one, 96%

CAS: 1817-57-8 Molecular Formula: C10H8O Molecular Weight (g/mol): 144.173 MDL Number: MFCD00008776 InChI Key: UPEUQDJSUFHFQP-UHFFFAOYSA-N Synonym: 4-phenyl-3-butyn-2-one,3-butyn-2-one, 4-phenyl,1-phenyl-1-butyn-3-one,phenylbutynone,acetylphenyl-acetylene,acmc-1boyr,4-phenyl-3-butyn-2-on,4-phenyl-3-batyu-2-one,4-phenyl-3-butyn-2-0ne,4-phenyl-but-3-yn-2-one PubChem CID: 74555 ChEBI: CHEBI:51731 IUPAC Name: 4-phenylbut-3-yn-2-one SMILES: CC(=O)C#CC1=CC=CC=C1

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PubChem CID	74555
CAS	1817-57-8
Molecular Weight (g/mol)	144.173
ChEBI	CHEBI:51731
MDL Number	MFCD00008776
SMILES	CC(=O)C#CC1=CC=CC=C1
Synonym	4-phenyl-3-butyn-2-one,3-butyn-2-one, 4-phenyl,1-phenyl-1-butyn-3-one,phenylbutynone,acetylphenyl-acetylene,acmc-1boyr,4-phenyl-3-butyn-2-on,4-phenyl-3-batyu-2-one,4-phenyl-3-butyn-2-0ne,4-phenyl-but-3-yn-2-one
IUPAC Name	4-phenylbut-3-yn-2-one
InChI Key	UPEUQDJSUFHFQP-UHFFFAOYSA-N
Molecular Formula	C10H8O

Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)copper(II), 99.9% (metals basis)

CAS: 14040-05-2 Molecular Formula: C22H38CuO4 Molecular Weight (g/mol): 430.09 MDL Number: MFCD00058920 InChI Key: JGMGCTZGOAONPQ-UHFFFAOYSA-N Synonym: copper bis 2,2,6,6-tetramethyl-3,5-heptanedionate,2,2,6,6-tetramethyl-5-2,2,6,6-tetramethyl-5-oxohept-3-en-3-yl oxy cuprio oxy hept-4-en-3-one PubChem CID: 91663146 SMILES: [Cu++].CC(C)(C)C(=O)[CH-]C(=O)C(C)(C)C.CC(C)(C)C(=O)[CH-]C(=O)C(C)(C)C

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PubChem CID	91663146
CAS	14040-05-2
Molecular Weight (g/mol)	430.09
MDL Number	MFCD00058920
SMILES	[Cu++].CC(C)(C)C(=O)[CH-]C(=O)C(C)(C)C.CC(C)(C)C(=O)[CH-]C(=O)C(C)(C)C
Synonym	copper bis 2,2,6,6-tetramethyl-3,5-heptanedionate,2,2,6,6-tetramethyl-5-2,2,6,6-tetramethyl-5-oxohept-3-en-3-yl oxy cuprio oxy hept-4-en-3-one
InChI Key	JGMGCTZGOAONPQ-UHFFFAOYSA-N
Molecular Formula	C22H38CuO4

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Crotonaldehyde, predominantly trans, 98+%

CAS: 4170-30-3 Molecular Formula: C4H6O Molecular Weight (g/mol): 70.091 MDL Number: MFCD00007003 InChI Key: MLUCVPSAIODCQM-NSCUHMNNSA-N Synonym: crotonaldehyde,2-butenal,crotylaldehyde,crotonal,2e-but-2-enal,trans-crotonaldehyde,e-crotonaldehyde,crotonic aldehyde,1-formylpropene,trans-2-butenal PubChem CID: 447466 ChEBI: CHEBI:41607 IUPAC Name: (E)-but-2-enal SMILES: CC=CC=O

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PubChem CID	447466
CAS	4170-30-3
Molecular Weight (g/mol)	70.091
ChEBI	CHEBI:41607
MDL Number	MFCD00007003
SMILES	CC=CC=O
Synonym	crotonaldehyde,2-butenal,crotylaldehyde,crotonal,2e-but-2-enal,trans-crotonaldehyde,e-crotonaldehyde,crotonic aldehyde,1-formylpropene,trans-2-butenal
IUPAC Name	(E)-but-2-enal
InChI Key	MLUCVPSAIODCQM-NSCUHMNNSA-N
Molecular Formula	C4H6O

Calcium 2,4-pentanedionate hydrate, 99%

CAS: 345909-31-1 Molecular Formula: C10H14CaO4 Molecular Weight (g/mol): 238.30 MDL Number: MFCD00013486 MFCD00151667 InChI Key: QAZYYQMPRQKMAC-FDGPNNRMSA-L Synonym: calcium bis 4-oxopent-2-en-2-olate hydrate PubChem CID: 16219078 SMILES: [Ca++].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O

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PubChem CID	16219078
CAS	345909-31-1
Molecular Weight (g/mol)	238.30
MDL Number	MFCD00013486 MFCD00151667
SMILES	[Ca++].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O
Synonym	calcium bis 4-oxopent-2-en-2-olate hydrate
InChI Key	QAZYYQMPRQKMAC-FDGPNNRMSA-L
Molecular Formula	C10H14CaO4

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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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

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6-Methyl-3,5-heptadiene-2-one, 96%, Thermo Scientific™

CAS: 1604-28-0 Molecular Formula: C₈H₁₂O Molecular Weight (g/mol): 124.18 InChI Key: KSKXSFZGARKWOW-GQCTYLIASA-N Synonym: 6-methyl-3,5-heptadien-2-one,6-methylhepta-3,5-dien-2-one,methylheptadienone,unii-p7cmp2e76c,3,5-heptadien-2-one, 6-methyl,3e-6-methylhepta-3,5-dien-2-one,3,5-heptadien-2-one, 6-methyl-, e,6-methyl-trans-3,5-heptadien-2-one,p7cmp2e76c,fema no. 3363 PubChem CID: 5370101 IUPAC Name: (3E)-6-methylhepta-3,5-dien-2-one SMILES: CC(=CC=CC(=O)C)C

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PubChem CID	5370101
CAS	1604-28-0
Molecular Weight (g/mol)	124.18
SMILES	CC(=CC=CC(=O)C)C
Synonym	6-methyl-3,5-heptadien-2-one,6-methylhepta-3,5-dien-2-one,methylheptadienone,unii-p7cmp2e76c,3,5-heptadien-2-one, 6-methyl,3e-6-methylhepta-3,5-dien-2-one,3,5-heptadien-2-one, 6-methyl-, e,6-methyl-trans-3,5-heptadien-2-one,p7cmp2e76c,fema no. 3363
IUPAC Name	(3E)-6-methylhepta-3,5-dien-2-one
InChI Key	KSKXSFZGARKWOW-GQCTYLIASA-N
Molecular Formula	C₈H₁₂O

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Ethyl trans-4-oxo-2-butenoate, 96%

CAS: 2960-66-9 Molecular Formula: C6H8O3 Molecular Weight (g/mol): 128.127 MDL Number: MFCD00236170 InChI Key: SDGAEBKMHIPSAC-ONEGZZNKSA-N Synonym: ethyl trans-4-oxo-2-butenoate,ethyl 4-oxobut-2-enoate,e-ethyl 4-oxobut-2-enoate,ethyl e-4-oxobut-2-enoate,ethyl 2e-4-oxobut-2-enoate,e-4-oxo-but-2-enoic acid ethyl ester,2-butenoic acid, 4-oxo-, ethyl ester, 2e,ethyl fumaraldehydate,ethyl 3-formylacrylate,ethyl-e-4-oxobutenoate PubChem CID: 7019541 IUPAC Name: ethyl (E)-4-oxobut-2-enoate SMILES: CCOC(=O)C=CC=O

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PubChem CID	7019541
CAS	2960-66-9
Molecular Weight (g/mol)	128.127
MDL Number	MFCD00236170
SMILES	CCOC(=O)C=CC=O
Synonym	ethyl trans-4-oxo-2-butenoate,ethyl 4-oxobut-2-enoate,e-ethyl 4-oxobut-2-enoate,ethyl e-4-oxobut-2-enoate,ethyl 2e-4-oxobut-2-enoate,e-4-oxo-but-2-enoic acid ethyl ester,2-butenoic acid, 4-oxo-, ethyl ester, 2e,ethyl fumaraldehydate,ethyl 3-formylacrylate,ethyl-e-4-oxobutenoate
IUPAC Name	ethyl (E)-4-oxobut-2-enoate
InChI Key	SDGAEBKMHIPSAC-ONEGZZNKSA-N
Molecular Formula	C6H8O3

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2-Ethylacrolein, tech. 90%, stab. with 50ppm hydroquinone

CAS: 922-63-4 Molecular Formula: C5H8O Molecular Weight (g/mol): 84.12 MDL Number: MFCD00010129 InChI Key: GMLDCZYTIPCVMO-UHFFFAOYSA-N Synonym: 2-ethylacrolein,2-methylenebutanal,2-ethylpropenal,butanal, 2-methylene,ethacrolein,2-ethylacrylaldehyde,2-methylenebutyraldehyde,ethylacrolein,alpha-ethylacrolein,alpha-ethylacrylaldehyde PubChem CID: 70203 IUPAC Name: 2-methylidenebutanal SMILES: CCC(=C)C=O

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PubChem CID	70203
CAS	922-63-4
Molecular Weight (g/mol)	84.12
MDL Number	MFCD00010129
SMILES	CCC(=C)C=O
Synonym	2-ethylacrolein,2-methylenebutanal,2-ethylpropenal,butanal, 2-methylene,ethacrolein,2-ethylacrylaldehyde,2-methylenebutyraldehyde,ethylacrolein,alpha-ethylacrolein,alpha-ethylacrylaldehyde
IUPAC Name	2-methylidenebutanal
InChI Key	GMLDCZYTIPCVMO-UHFFFAOYSA-N
Molecular Formula	C5H8O

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3-Ethyl-1-pentyn-3-ol, 98%

CAS: 6285-06-9 MDL Number: MFCD00014392

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Specifications

CAS	6285-06-9
MDL Number	MFCD00014392

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Di-n-butyltin bis(2,4-pentanedionate), 95%

CAS: 22673-19-4 Molecular Formula: C₁₈H₃₂O₄Sn MDL Number: MFCD00077994 Synonym: dibutyltin bis acetylacetonate,di-n-butylbis 2,4-pentanedionate tin,dibutyltin bis 2,4-pentanedionate,3-penten-2-one, 4,4'-dibutylstannylene bis oxy bis-, 3z,3'z,3z-4-dibutyl 2z-4-oxopent-2-en-2-yl oxy stannyl oxy pent-3-en-2-one,z-4-dibutyl-z-1-methyl-3-oxo-but-1-enoxy stannyl oxypent-3-en-2-one

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CAS	22673-19-4
MDL Number	MFCD00077994
Synonym	dibutyltin bis acetylacetonate,di-n-butylbis 2,4-pentanedionate tin,dibutyltin bis 2,4-pentanedionate,3-penten-2-one, 4,4'-dibutylstannylene bis oxy bis-, 3z,3'z,3z-4-dibutyl 2z-4-oxopent-2-en-2-yl oxy stannyl oxy pent-3-en-2-one,z-4-dibutyl-z-1-methyl-3-oxo-but-1-enoxy stannyl oxypent-3-en-2-one
Molecular Formula	C₁₈H₃₂O₄Sn

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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

Alpha beta-unsaturated carbonyl compounds

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