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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106 – 120 of 366 results

106

4-(Trimethylsilyl)-3-butyn-2-one 97.0+%, TCI America™

CAS: 5930-98-3 Molecular Formula: C14H15NO2 Molecular Weight (g/mol): 229.28 MDL Number: MFCD00190212 InChI Key: MZPYLXKRBJRNSK-UHFFFAOYNA-N Synonym: 4-trimethylsilyl-3-butyn-2-one,4-trimethylsilyl but-3-yn-2-one,3-butyn-2-one, 4-trimethylsilyl,pubchem16060,ksc490e2j PubChem CID: 2734664 IUPAC Name: 6-methoxy-2,4-dimethyl-2H,3H-furo[3,2-c]quinoline SMILES: COC1=C2N=C(C)C3=C(OC(C)C3)C2=CC=C1

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PubChem CID	2734664
CAS	5930-98-3
Molecular Weight (g/mol)	229.28
MDL Number	MFCD00190212
SMILES	COC1=C2N=C(C)C3=C(OC(C)C3)C2=CC=C1
Synonym	4-trimethylsilyl-3-butyn-2-one,4-trimethylsilyl but-3-yn-2-one,3-butyn-2-one, 4-trimethylsilyl,pubchem16060,ksc490e2j
IUPAC Name	6-methoxy-2,4-dimethyl-2H,3H-furo[3,2-c]quinoline
InChI Key	MZPYLXKRBJRNSK-UHFFFAOYNA-N
Molecular Formula	C14H15NO2

107

Methyl Fumaraldehydate 96.0+%, TCI America™

CAS: 5837-72-9 Molecular Formula: C5H6O3 Molecular Weight (g/mol): 114.1 MDL Number: MFCD00191651 InChI Key: CRBJVPSOOMDSPT-NSCUHMNNSA-N Synonym: 3-(Methoxycarbonyl)-2-propenal, Fumaraldehydic Acid Methyl Ester, 3-(Methoxycarbonyl)acrylaldehyde PubChem CID: 5364747 IUPAC Name: methyl (E)-4-oxobut-2-enoate SMILES: COC(=O)C=CC=O

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PubChem CID	5364747
CAS	5837-72-9
Molecular Weight (g/mol)	114.1
MDL Number	MFCD00191651
SMILES	COC(=O)C=CC=O
Synonym	3-(Methoxycarbonyl)-2-propenal, Fumaraldehydic Acid Methyl Ester, 3-(Methoxycarbonyl)acrylaldehyde
IUPAC Name	methyl (E)-4-oxobut-2-enoate
InChI Key	CRBJVPSOOMDSPT-NSCUHMNNSA-N
Molecular Formula	C5H6O3

108

beta-Ionone 95.0+%, TCI America™

CAS: 14901-07-6 Molecular Formula: C13H20O Molecular Weight (g/mol): 192.30 MDL Number: MFCD00001549 InChI Key: PSQYTAPXSHCGMF-BQYQJAHWSA-N Synonym: beta-ionone,trans-beta-ionone,e-beta-ionone,4-2,6,6-trimethylcyclohex-1-en-1-yl but-3-en-2-one,.beta.-ionone,3e-4-2,6,6-trimethylcyclohex-1-en-1-yl but-3-en-2-one,4-2,6,6-trimethyl-1-cyclohexenyl-3-buten-2-one,unii-a7nrr1hlh6,e-4-2,6,6-trimethylcyclohex-1-en-1-yl but-3-en-2-one,beta-e-ionone PubChem CID: 638014 ChEBI: CHEBI:32325 IUPAC Name: (3E)-4-(2,6,6-trimethylcyclohex-1-en-1-yl)but-3-en-2-one SMILES: CC(=O)\C=C\C1=C(C)CCCC1(C)C

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PubChem CID	638014
CAS	14901-07-6
Molecular Weight (g/mol)	192.30
ChEBI	CHEBI:32325
MDL Number	MFCD00001549
SMILES	CC(=O)\C=C\C1=C(C)CCCC1(C)C
Synonym	beta-ionone,trans-beta-ionone,e-beta-ionone,4-2,6,6-trimethylcyclohex-1-en-1-yl but-3-en-2-one,.beta.-ionone,3e-4-2,6,6-trimethylcyclohex-1-en-1-yl but-3-en-2-one,4-2,6,6-trimethyl-1-cyclohexenyl-3-buten-2-one,unii-a7nrr1hlh6,e-4-2,6,6-trimethylcyclohex-1-en-1-yl but-3-en-2-one,beta-e-ionone
IUPAC Name	(3E)-4-(2,6,6-trimethylcyclohex-1-en-1-yl)but-3-en-2-one
InChI Key	PSQYTAPXSHCGMF-BQYQJAHWSA-N
Molecular Formula	C13H20O

109

Fumaraldehyde Mono(dimethyl Acetal) (stabilized with HQ) 95.0+%, TCI America™

CAS: 4093-49-6 Molecular Formula: C6H10O3 Molecular Weight (g/mol): 130.143 MDL Number: MFCD00191439 InChI Key: OJFHAFJGQZSFKT-ONEGZZNKSA-N Synonym: 4,4-Dimethoxy-2-butenal, 4,4-Dimethoxycrotonaldehyde PubChem CID: 10725377 IUPAC Name: (E)-4,4-dimethoxybut-2-enal SMILES: COC(C=CC=O)OC

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Specifications

PubChem CID	10725377
CAS	4093-49-6
Molecular Weight (g/mol)	130.143
MDL Number	MFCD00191439
SMILES	COC(C=CC=O)OC
Synonym	4,4-Dimethoxy-2-butenal, 4,4-Dimethoxycrotonaldehyde
IUPAC Name	(E)-4,4-dimethoxybut-2-enal
InChI Key	OJFHAFJGQZSFKT-ONEGZZNKSA-N
Molecular Formula	C6H10O3

110

2,4,7,9-Tetramethyl-5-decyne-4,7-diol (DL- and meso- mixture) 95.0+%, TCI America™

CAS: 126-86-3 Molecular Formula: C14H26O2 Molecular Weight (g/mol): 226.36 MDL Number: MFCD00008942 InChI Key: LXOFYPKXCSULTL-UHFFFAOYNA-N Synonym: 2,4,7,9-tetramethyl-5-decyne-4,7-diol,surfynol 104,surfynol 104a,surfynol 104e,surfynol tg,syrfynol 104,tetramethyl decynediol,5-decyne-4,7-diol, 2,4,7,9-tetramethyl,surfynol 104pa,1,4-diisobutyl-1,4-dimethylbutynediol PubChem CID: 31362 IUPAC Name: 2,4,7,9-tetramethyldec-5-yne-4,7-diol SMILES: CC(C)CC(C)(O)C#CC(C)(O)CC(C)C

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Specifications

PubChem CID	31362
CAS	126-86-3
Molecular Weight (g/mol)	226.36
MDL Number	MFCD00008942
SMILES	CC(C)CC(C)(O)C#CC(C)(O)CC(C)C
Synonym	2,4,7,9-tetramethyl-5-decyne-4,7-diol,surfynol 104,surfynol 104a,surfynol 104e,surfynol tg,syrfynol 104,tetramethyl decynediol,5-decyne-4,7-diol, 2,4,7,9-tetramethyl,surfynol 104pa,1,4-diisobutyl-1,4-dimethylbutynediol
IUPAC Name	2,4,7,9-tetramethyldec-5-yne-4,7-diol
InChI Key	LXOFYPKXCSULTL-UHFFFAOYNA-N
Molecular Formula	C14H26O2

111

Bis(2,4-pentanedionato)titanium(IV) Oxide, TCI America™

CAS: 14024-64-7 Molecular Formula: C10H16O5Ti Molecular Weight (g/mol): 264.1 MDL Number: MFCD00013505 InChI Key: ADVORQMAWLEPOI-UHFFFAOYSA-N Synonym: bis acetylacetonato titanium iv oxide,bis 4-hydroxypent-3-en-2-one ; titanium ii oxide PubChem CID: 74765597 IUPAC Name: 4-hydroxypent-3-en-2-one;oxotitanium SMILES: CC(=CC(=O)C)O.CC(=CC(=O)C)O.O=[Ti]

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PubChem CID	74765597
CAS	14024-64-7
Molecular Weight (g/mol)	264.1
MDL Number	MFCD00013505
SMILES	CC(=CC(=O)C)O.CC(=CC(=O)C)O.O=[Ti]
Synonym	bis acetylacetonato titanium iv oxide,bis 4-hydroxypent-3-en-2-one ; titanium ii oxide
IUPAC Name	4-hydroxypent-3-en-2-one;oxotitanium
InChI Key	ADVORQMAWLEPOI-UHFFFAOYSA-N
Molecular Formula	C10H16O5Ti

112

1-Octen-3-one 95.0+%, TCI America™

CAS: 4312-99-6 Molecular Formula: C8H14O Molecular Weight (g/mol): 126.199 MDL Number: MFCD00036558 InChI Key: KLTVSWGXIAYTHO-UHFFFAOYSA-N Synonym: 1-octen-3-one,vinyl amyl ketone,amyl vinyl ketone,pentyl vinyl ketone,unii-7lt7z4q9xr,1-octene-3-one,fema no. 3515,7lt7z4q9xr,n-pentyl vinyl ketone,octen-3-one, 1 PubChem CID: 61346 IUPAC Name: oct-1-en-3-one SMILES: CCCCCC(=O)C=C

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Specifications

PubChem CID	61346
CAS	4312-99-6
Molecular Weight (g/mol)	126.199
MDL Number	MFCD00036558
SMILES	CCCCCC(=O)C=C
Synonym	1-octen-3-one,vinyl amyl ketone,amyl vinyl ketone,pentyl vinyl ketone,unii-7lt7z4q9xr,1-octene-3-one,fema no. 3515,7lt7z4q9xr,n-pentyl vinyl ketone,octen-3-one, 1
IUPAC Name	oct-1-en-3-one
InChI Key	KLTVSWGXIAYTHO-UHFFFAOYSA-N
Molecular Formula	C8H14O

113

Ethyl 2-Acetyl-3-(dimethylamino)acrylate 95.0+%, TCI America™

CAS: 51145-57-4 Molecular Formula: C9H15NO3 Molecular Weight (g/mol): 185.223 MDL Number: MFCD00087563 InChI Key: LQSOVGAUOHMPLK-SOFGYWHQSA-N Synonym: ethyl 2-acetyl-3-dimethylamino acrylate,e-ethyl 2-dimethylamino methylene-3-oxobutanoate,ethyl 2-dimethylamino methylene-3-oxobutanoate,ethyl n,n-dimethylaminomethylene acetoacetate,ethyl 2-dimethylamino methylidene-3-oxobutanoate,ethyl 2e-2-dimethylamino methylidene-3-oxobutanoate,2-acetyl-3-dimethylamino-acrylic acid ethyl ester,ethyl 2e-2-acetyl-3-dimethylamino acrylate,ethyl 2e-2-dimethylaminomethylidene-3-oxobutanoate,ethyl2-acetyl-3-dimethylamino acrylate PubChem CID: 2763877 IUPAC Name: ethyl (2E)-2-(dimethylaminomethylidene)-3-oxobutanoate SMILES: CCOC(=O)C(=CN(C)C)C(=O)C

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Specifications

PubChem CID	2763877
CAS	51145-57-4
Molecular Weight (g/mol)	185.223
MDL Number	MFCD00087563
SMILES	CCOC(=O)C(=CN(C)C)C(=O)C
Synonym	ethyl 2-acetyl-3-dimethylamino acrylate,e-ethyl 2-dimethylamino methylene-3-oxobutanoate,ethyl 2-dimethylamino methylene-3-oxobutanoate,ethyl n,n-dimethylaminomethylene acetoacetate,ethyl 2-dimethylamino methylidene-3-oxobutanoate,ethyl 2e-2-dimethylamino methylidene-3-oxobutanoate,2-acetyl-3-dimethylamino-acrylic acid ethyl ester,ethyl 2e-2-acetyl-3-dimethylamino acrylate,ethyl 2e-2-dimethylaminomethylidene-3-oxobutanoate,ethyl2-acetyl-3-dimethylamino acrylate
IUPAC Name	ethyl (2E)-2-(dimethylaminomethylidene)-3-oxobutanoate
InChI Key	LQSOVGAUOHMPLK-SOFGYWHQSA-N
Molecular Formula	C9H15NO3

114

Bis(2,4-pentanedionato)vanadium(IV) Oxide 95.0+%, TCI America™

CAS: 3153-26-2 Molecular Formula: C10H14O5V Molecular Weight (g/mol): 265.16 MDL Number: MFCD00000032 InChI Key: JFHJZWAQYMGNBE-SUKNRPLKSA-L Synonym: vanadyl acetylacetonate,bis 2,4-pentanedionato vanadium iv oxide PubChem CID: 131674261 IUPAC Name: oxovanadiumbis(ylium) bis((2Z)-4-oxopent-2-en-2-olate) SMILES: O=[V++].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O

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Specifications

PubChem CID	131674261
CAS	3153-26-2
Molecular Weight (g/mol)	265.16
MDL Number	MFCD00000032
SMILES	O=[V++].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O
Synonym	vanadyl acetylacetonate,bis 2,4-pentanedionato vanadium iv oxide
IUPAC Name	oxovanadiumbis(ylium) bis((2Z)-4-oxopent-2-en-2-olate)
InChI Key	JFHJZWAQYMGNBE-SUKNRPLKSA-L
Molecular Formula	C10H14O5V

115

4-Methyl-3-penten-2-one (contains 4-Methyl-4-penten-2-one) 85.0+%, TCI America™

CAS: 141-79-7 Molecular Formula: C6H10O Molecular Weight (g/mol): 98.145 MDL Number: MFCD00008900 InChI Key: SHOJXDKTYKFBRD-UHFFFAOYSA-N Synonym: mesityl oxide,4-methyl-3-penten-2-one,3-penten-2-one, 4-methyl,isopropylideneacetone,isobutenyl methyl ketone,methyl isobutenyl ketone,mesityloxid,mesityloxyde,3-isohexen-2-one,isopropylidene acetone PubChem CID: 8858 IUPAC Name: 4-methylpent-3-en-2-one SMILES: CC(=CC(=O)C)C

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Specifications

PubChem CID	8858
CAS	141-79-7
Molecular Weight (g/mol)	98.145
MDL Number	MFCD00008900
SMILES	CC(=CC(=O)C)C
Synonym	mesityl oxide,4-methyl-3-penten-2-one,3-penten-2-one, 4-methyl,isopropylideneacetone,isobutenyl methyl ketone,methyl isobutenyl ketone,mesityloxid,mesityloxyde,3-isohexen-2-one,isopropylidene acetone
IUPAC Name	4-methylpent-3-en-2-one
InChI Key	SHOJXDKTYKFBRD-UHFFFAOYSA-N
Molecular Formula	C6H10O

116

Tetrakis(2,4-pentanedionato)zirconium(IV), TCI America™

CAS: 17501-44-9 Molecular Formula: C20H28O8Zr Molecular Weight (g/mol): 487.66 MDL Number: MFCD00000036 InChI Key: DFPGFWYWSAYLCW-UHFFFAOYSA-N Synonym: 4-hydroxypent-3-en-2-one; zirconium PubChem CID: 50912253 IUPAC Name: zirconium(4+) tetrakis(2,4-dioxopentan-3-ide) SMILES: [Zr+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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Specifications

PubChem CID	50912253
CAS	17501-44-9
Molecular Weight (g/mol)	487.66
MDL Number	MFCD00000036
SMILES	[Zr+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	4-hydroxypent-3-en-2-one; zirconium
IUPAC Name	zirconium(4+) tetrakis(2,4-dioxopentan-3-ide)
InChI Key	DFPGFWYWSAYLCW-UHFFFAOYSA-N
Molecular Formula	C20H28O8Zr

117

3-Methyl-1-penten-4-yn-3-ol 98.0+%, TCI America™

CAS: 3230-69-1 Molecular Formula: C6H8O Molecular Weight (g/mol): 96.13 MDL Number: MFCD01709006 InChI Key: VBATUBQIYXCZPA-UHFFFAOYNA-N Synonym: 3-methyl-1-penten-4-yn-3-ol,1-penten-4-yn-3-ol, 3-methyl,ethynyl methyl vinyl carbinol,3-methyl-pent-4-en-1-yn-3-ol,3-methyl pent-4-en-l-yn-3-0l,acmc-209hsd,4-01-00-02309 beilstein handbook reference,ksc496k7h,wln: 1uu1xq1&1u1,3-methyl-4-penten-1-yn-3-ol PubChem CID: 97815 IUPAC Name: 3-methylpent-1-en-4-yn-3-ol SMILES: CC(O)(C=C)C#C

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PubChem CID	97815
CAS	3230-69-1
Molecular Weight (g/mol)	96.13
MDL Number	MFCD01709006
SMILES	CC(O)(C=C)C#C
Synonym	3-methyl-1-penten-4-yn-3-ol,1-penten-4-yn-3-ol, 3-methyl,ethynyl methyl vinyl carbinol,3-methyl-pent-4-en-1-yn-3-ol,3-methyl pent-4-en-l-yn-3-0l,acmc-209hsd,4-01-00-02309 beilstein handbook reference,ksc496k7h,wln: 1uu1xq1&1u1,3-methyl-4-penten-1-yn-3-ol
IUPAC Name	3-methylpent-1-en-4-yn-3-ol
InChI Key	VBATUBQIYXCZPA-UHFFFAOYNA-N
Molecular Formula	C6H8O

118

3,6-Dimethyl-4-octyne-3,6-diol 98.0+%, TCI America™

CAS: 78-66-0 Molecular Formula: C10H18O2 Molecular Weight (g/mol): 170.252 MDL Number: MFCD00004480 InChI Key: NUYADIDKTLPDGG-UHFFFAOYSA-N Synonym: 3,6-Dihydroxy-3,6-dimethyl-4-octyne PubChem CID: 6546 IUPAC Name: 3,6-dimethyloct-4-yne-3,6-diol SMILES: CCC(C)(C#CC(C)(CC)O)O

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PubChem CID	6546
CAS	78-66-0
Molecular Weight (g/mol)	170.252
MDL Number	MFCD00004480
SMILES	CCC(C)(C#CC(C)(CC)O)O
Synonym	3,6-Dihydroxy-3,6-dimethyl-4-octyne
IUPAC Name	3,6-dimethyloct-4-yne-3,6-diol
InChI Key	NUYADIDKTLPDGG-UHFFFAOYSA-N
Molecular Formula	C10H18O2

119

Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)praseodymium(III) 98.0+%, TCI America™

CAS: 15492-48-5 Molecular Formula: C33H57O6Pr Molecular Weight (g/mol): 690.72 MDL Number: MFCD00000027,MFCD00000027 InChI Key: HDONDLBRVFKILD-UHFFFAOYSA-K Synonym: pr dpm 3,praseodymium iii tris 2,2,6,6-tetramethyl-3,5-heptanedionate PubChem CID: 53384607 IUPAC Name: praseodymium(3+) tris(2,2,6,6-tetramethyl-5-oxohept-3-en-3-olate) SMILES: [Pr+3].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	53384607
CAS	15492-48-5
Molecular Weight (g/mol)	690.72
MDL Number	MFCD00000027,MFCD00000027
SMILES	[Pr+3].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	pr dpm 3,praseodymium iii tris 2,2,6,6-tetramethyl-3,5-heptanedionate
IUPAC Name	praseodymium(3+) tris(2,2,6,6-tetramethyl-5-oxohept-3-en-3-olate)
InChI Key	HDONDLBRVFKILD-UHFFFAOYSA-K
Molecular Formula	C33H57O6Pr

120

alpha-Ionone 90.0+%, TCI America™

CAS: 127-41-3 Molecular Formula: C13H20O Molecular Weight (g/mol): 192.30 MDL Number: MFCD00001565 InChI Key: UZFLPKAIBPNNCA-BQYQJAHWNA-N Synonym: alpha-ionone,iraldeine,e-alpha-ionone,irisone,alpha-ionon,trans-alpha-ionone,alpha-e-ionone,alpha-ionone natural,beta-lonone,ionone, alpha PubChem CID: 5282108 ChEBI: CHEBI:32319 IUPAC Name: (3E)-4-(2,6,6-trimethylcyclohex-2-en-1-yl)but-3-en-2-one SMILES: CC(=O)\C=C\C1C(C)=CCCC1(C)C

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Specifications

PubChem CID	5282108
CAS	127-41-3
Molecular Weight (g/mol)	192.30
ChEBI	CHEBI:32319
MDL Number	MFCD00001565
SMILES	CC(=O)\C=C\C1C(C)=CCCC1(C)C
Synonym	alpha-ionone,iraldeine,e-alpha-ionone,irisone,alpha-ionon,trans-alpha-ionone,alpha-e-ionone,alpha-ionone natural,beta-lonone,ionone, alpha
IUPAC Name	(3E)-4-(2,6,6-trimethylcyclohex-2-en-1-yl)but-3-en-2-one
InChI Key	UZFLPKAIBPNNCA-BQYQJAHWNA-N
Molecular Formula	C13H20O

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