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Carbonyl compounds

Organic compounds that contain one or more carbonyl (a carbon atom with a double bond to an oxygen atom) functional groups. Includes compounds with functional groups that contain a carbonyl in their structure such as ketones, aldehydes, and others.
Complex Ketones (4,326)
Complex Aldehydes (4,268)
Dicarbonyl Compounds (580)
Alpha beta-unsaturated carbonyl compounds (547)
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2,161 – 2,175 of 6,893 results
2,161

1,1'-Dibutyrylferrocene 98.0+%, TCI America™

CAS: 1274-06-2 Molecular Formula: C18H22FeO2 MDL Number: MFCD01013566

CAS 1274-06-2
MDL Number MFCD01013566
Molecular Formula C18H22FeO2
2,162

2-Acetyl-4-methylpyridine 98.0+%, TCI America™

CAS: 59576-26-0 Molecular Formula: C8H9NO Molecular Weight (g/mol): 135.166 MDL Number: MFCD01863638 InChI Key: HRVQMQWVGKYDCF-UHFFFAOYSA-N Synonym: 2-Acetyl-4-picoline PubChem CID: 564760 IUPAC Name: 1-(4-methylpyridin-2-yl)ethanone SMILES: CC1=CC(=NC=C1)C(=O)C

PubChem CID 564760
CAS 59576-26-0
Molecular Weight (g/mol) 135.166
MDL Number MFCD01863638
SMILES CC1=CC(=NC=C1)C(=O)C
Synonym 2-Acetyl-4-picoline
IUPAC Name 1-(4-methylpyridin-2-yl)ethanone
InChI Key HRVQMQWVGKYDCF-UHFFFAOYSA-N
Molecular Formula C8H9NO
2,163

2,6-Dimethyl-5-heptenal 85.0+%, TCI America™

CAS: 106-72-9 Molecular Formula: C9H16O Molecular Weight (g/mol): 140.226 MDL Number: MFCD00006981 InChI Key: YGFGZTXGYTUXBA-UHFFFAOYSA-N Synonym: 2,6-dimethyl-5-heptenal,melonal,5-heptenal, 2,6-dimethyl,bergamal,2,6-dimethyl-5-hepten-1-al,2,6-dimethyl-5-heptanal,2,6-dimethylhept-5-en-1-al,fema no. 2389,2,6-dimethyl-2-hepten-7-al,2,6-dimethyl-5-heptenal natural PubChem CID: 61016 IUPAC Name: 2,6-dimethylhept-5-enal SMILES: CC(CCC=C(C)C)C=O

PubChem CID 61016
CAS 106-72-9
Molecular Weight (g/mol) 140.226
MDL Number MFCD00006981
SMILES CC(CCC=C(C)C)C=O
Synonym 2,6-dimethyl-5-heptenal,melonal,5-heptenal, 2,6-dimethyl,bergamal,2,6-dimethyl-5-hepten-1-al,2,6-dimethyl-5-heptanal,2,6-dimethylhept-5-en-1-al,fema no. 2389,2,6-dimethyl-2-hepten-7-al,2,6-dimethyl-5-heptenal natural
IUPAC Name 2,6-dimethylhept-5-enal
InChI Key YGFGZTXGYTUXBA-UHFFFAOYSA-N
Molecular Formula C9H16O
2,164

2,3-Dimethylanthraquinone 95.0+%, TCI America™

CAS: 6531-35-7 Molecular Formula: C16H12O2 Molecular Weight (g/mol): 236.27 InChI Key: KIJPZYXCIHZVGP-UHFFFAOYSA-N PubChem CID: 81019 IUPAC Name: 2,3-dimethylanthracene-9,10-dione SMILES: CC1=C(C=C2C(=C1)C(=O)C3=CC=CC=C3C2=O)C

PubChem CID 81019
CAS 6531-35-7
Molecular Weight (g/mol) 236.27
SMILES CC1=C(C=C2C(=C1)C(=O)C3=CC=CC=C3C2=O)C
IUPAC Name 2,3-dimethylanthracene-9,10-dione
InChI Key KIJPZYXCIHZVGP-UHFFFAOYSA-N
Molecular Formula C16H12O2
2,165

4'-Aminoacetophenone Hydrochloride 98.0+%, TCI America™

CAS: 41784-08-1 Molecular Formula: C8H10ClNO Molecular Weight (g/mol): 171.62 MDL Number: MFCD00060232 InChI Key: LCYIZBVMHJGJGP-UHFFFAOYSA-N PubChem CID: 23333831 IUPAC Name: 1-(4-aminophenyl)ethan-1-one hydrochloride SMILES: Cl.CC(=O)C1=CC=C(N)C=C1

PubChem CID 23333831
CAS 41784-08-1
Molecular Weight (g/mol) 171.62
MDL Number MFCD00060232
SMILES Cl.CC(=O)C1=CC=C(N)C=C1
IUPAC Name 1-(4-aminophenyl)ethan-1-one hydrochloride
InChI Key LCYIZBVMHJGJGP-UHFFFAOYSA-N
Molecular Formula C8H10ClNO
2,166

Valerophenone 98.0+%, TCI America™

CAS: 1009-14-9 Molecular Formula: C11H14O Molecular Weight (g/mol): 162.23 MDL Number: MFCD00009480 InChI Key: XKGLSKVNOSHTAD-UHFFFAOYSA-N Synonym: valerophenone,butyl phenyl ketone,pentanophenone,1-phenyl-1-pentanone,1-pentanone, 1-phenyl,unii-f27q043nt1,n-butyl phenyl ketone,1-benzoylbutane,valerophenone, 8ci PubChem CID: 66093 ChEBI: CHEBI:36812 IUPAC Name: 1-phenylpentan-1-one SMILES: CCCCC(=O)C1=CC=CC=C1

PubChem CID 66093
CAS 1009-14-9
Molecular Weight (g/mol) 162.23
ChEBI CHEBI:36812
MDL Number MFCD00009480
SMILES CCCCC(=O)C1=CC=CC=C1
Synonym valerophenone,butyl phenyl ketone,pentanophenone,1-phenyl-1-pentanone,1-pentanone, 1-phenyl,unii-f27q043nt1,n-butyl phenyl ketone,1-benzoylbutane,valerophenone, 8ci
IUPAC Name 1-phenylpentan-1-one
InChI Key XKGLSKVNOSHTAD-UHFFFAOYSA-N
Molecular Formula C11H14O
2,167

Benzyl Acetoacetate 95.0+%, TCI America™

CAS: 5396-89-4 Molecular Formula: C11H12O3 Molecular Weight (g/mol): 192.214 MDL Number: MFCD00008785 InChI Key: WOFAGNLBCJWEOE-UHFFFAOYSA-N Synonym: benzyl acetoacetate,acetoacetic acid benzyl ester,benzyl acetylacetate,acetoacetic acid, benzyl ester,phenylmethyl 3-oxobutanoate,butanoic acid, 3-oxo-, phenylmethyl ester,benzyl beta-ketobutyrate,ac-benzyl,unii-f9s0xgv18x,f9s0xgv18x PubChem CID: 142266 IUPAC Name: benzyl 3-oxobutanoate SMILES: CC(=O)CC(=O)OCC1=CC=CC=C1

PubChem CID 142266
CAS 5396-89-4
Molecular Weight (g/mol) 192.214
MDL Number MFCD00008785
SMILES CC(=O)CC(=O)OCC1=CC=CC=C1
Synonym benzyl acetoacetate,acetoacetic acid benzyl ester,benzyl acetylacetate,acetoacetic acid, benzyl ester,phenylmethyl 3-oxobutanoate,butanoic acid, 3-oxo-, phenylmethyl ester,benzyl beta-ketobutyrate,ac-benzyl,unii-f9s0xgv18x,f9s0xgv18x
IUPAC Name benzyl 3-oxobutanoate
InChI Key WOFAGNLBCJWEOE-UHFFFAOYSA-N
Molecular Formula C11H12O3
2,168

Octadecanophenone 98.0+%, TCI America™

CAS: 6786-36-3 Molecular Formula: C24H40O Molecular Weight (g/mol): 344.583 MDL Number: MFCD00010700 InChI Key: DBLXXVQTWJFJFI-UHFFFAOYSA-N Synonym: octadecanophenone,stearophenone,n-octadecanophenone,heptadecyl phenyl ketone,1-octadecanone, 1-phenyl,1-phenyl-1-octadecanone # PubChem CID: 81244 IUPAC Name: 1-phenyloctadecan-1-one SMILES: CCCCCCCCCCCCCCCCCC(=O)C1=CC=CC=C1

PubChem CID 81244
CAS 6786-36-3
Molecular Weight (g/mol) 344.583
MDL Number MFCD00010700
SMILES CCCCCCCCCCCCCCCCCC(=O)C1=CC=CC=C1
Synonym octadecanophenone,stearophenone,n-octadecanophenone,heptadecyl phenyl ketone,1-octadecanone, 1-phenyl,1-phenyl-1-octadecanone #
IUPAC Name 1-phenyloctadecan-1-one
InChI Key DBLXXVQTWJFJFI-UHFFFAOYSA-N
Molecular Formula C24H40O
2,169

Bis(2,4-pentanedionato)manganese(II) Dihydrate 97.0+%, TCI America™

CAS: 14024-58-9 Molecular Formula: C10H14MnO4 Molecular Weight (g/mol): 253.16 MDL Number: MFCD00000022 MFCD09998212 InChI Key: ZQZQURFYFJBOCE-FDGPNNRMSA-L Synonym: bis 4-hydroxypent-3-en-2-one dihydrate manganese PubChem CID: 54669727 IUPAC Name: manganese(2+) bis((2Z)-4-oxopent-2-en-2-olate) SMILES: [Mn++].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O

PubChem CID 54669727
CAS 14024-58-9
Molecular Weight (g/mol) 253.16
MDL Number MFCD00000022 MFCD09998212
SMILES [Mn++].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O
Synonym bis 4-hydroxypent-3-en-2-one dihydrate manganese
IUPAC Name manganese(2+) bis((2Z)-4-oxopent-2-en-2-olate)
InChI Key ZQZQURFYFJBOCE-FDGPNNRMSA-L
Molecular Formula C10H14MnO4
2,170

2-Bromo-3'-nitroacetophenone 97.0+%, TCI America™

CAS: 2227-64-7 Molecular Formula: C8H6BrNO3 Molecular Weight (g/mol): 244.044 MDL Number: MFCD00024512 InChI Key: GZHPNIQBPGUSSX-UHFFFAOYSA-N Synonym: 2-bromo-1-3-nitrophenyl ethanone,2-bromo-3'-nitroacetophenone,3-nitrophenacyl bromide,3-nitrophenacylbromide,2-bromo-1-3-nitrophenyl ethan-1-one,a-bromo-3-nitroacetophenone,2-bromo-3-nitroacetophenone,alpha-bromo-3'-nitroacetophenone,acetophenone, 2-bromo-3'-nitro,m-nitrophenacyl bromide PubChem CID: 75213 IUPAC Name: 2-bromo-1-(3-nitrophenyl)ethanone SMILES: C1=CC(=CC(=C1)[N+](=O)[O-])C(=O)CBr

PubChem CID 75213
CAS 2227-64-7
Molecular Weight (g/mol) 244.044
MDL Number MFCD00024512
SMILES C1=CC(=CC(=C1)[N+](=O)[O-])C(=O)CBr
Synonym 2-bromo-1-3-nitrophenyl ethanone,2-bromo-3'-nitroacetophenone,3-nitrophenacyl bromide,3-nitrophenacylbromide,2-bromo-1-3-nitrophenyl ethan-1-one,a-bromo-3-nitroacetophenone,2-bromo-3-nitroacetophenone,alpha-bromo-3'-nitroacetophenone,acetophenone, 2-bromo-3'-nitro,m-nitrophenacyl bromide
IUPAC Name 2-bromo-1-(3-nitrophenyl)ethanone
InChI Key GZHPNIQBPGUSSX-UHFFFAOYSA-N
Molecular Formula C8H6BrNO3
2,171

4'-Methylacetophenone 95.0+%, TCI America™

CAS: 122-00-9 Molecular Formula: C9H10O Molecular Weight (g/mol): 134.18 MDL Number: MFCD00008751 InChI Key: GNKZMNRKLCTJAY-UHFFFAOYSA-N Synonym: 4'-methylacetophenone,p-methylacetophenone,1-p-tolyl ethanone,1-p-tolylethanone,melilotal,4-methylacetophenone,4-acetyltoluene,1-4-methylphenyl ethanone,methyl p-tolyl ketone,p-acetotoluene PubChem CID: 8500 IUPAC Name: 1-(4-methylphenyl)ethan-1-one SMILES: CC(=O)C1=CC=C(C)C=C1

PubChem CID 8500
CAS 122-00-9
Molecular Weight (g/mol) 134.18
MDL Number MFCD00008751
SMILES CC(=O)C1=CC=C(C)C=C1
Synonym 4'-methylacetophenone,p-methylacetophenone,1-p-tolyl ethanone,1-p-tolylethanone,melilotal,4-methylacetophenone,4-acetyltoluene,1-4-methylphenyl ethanone,methyl p-tolyl ketone,p-acetotoluene
IUPAC Name 1-(4-methylphenyl)ethan-1-one
InChI Key GNKZMNRKLCTJAY-UHFFFAOYSA-N
Molecular Formula C9H10O
2,172

5-Bromovanillin 95.0+%, TCI America™

CAS: 2973-76-4 Molecular Formula: C8H7BrO3 Molecular Weight (g/mol): 231.05 MDL Number: MFCD00006940 InChI Key: KLSHZDPXXKAHIJ-UHFFFAOYSA-N Synonym: 5-bromovanillin,benzaldehyde, 3-bromo-4-hydroxy-5-methoxy,vanillin, 5-bromo,5-bromo-4-hydroxy-3-methoxybenzaldehyde,3-bromo-4-hydroxy-5-methoxy-benzaldehyde,unii-508wvs56pw,3-bromo-4-hydroxy-5-methyloxy benzaldehyde,5-bromovaniline,5-bromovanilline PubChem CID: 18099 IUPAC Name: 3-bromo-4-hydroxy-5-methoxybenzaldehyde SMILES: COC1=CC(C=O)=CC(Br)=C1O

PubChem CID 18099
CAS 2973-76-4
Molecular Weight (g/mol) 231.05
MDL Number MFCD00006940
SMILES COC1=CC(C=O)=CC(Br)=C1O
Synonym 5-bromovanillin,benzaldehyde, 3-bromo-4-hydroxy-5-methoxy,vanillin, 5-bromo,5-bromo-4-hydroxy-3-methoxybenzaldehyde,3-bromo-4-hydroxy-5-methoxy-benzaldehyde,unii-508wvs56pw,3-bromo-4-hydroxy-5-methyloxy benzaldehyde,5-bromovaniline,5-bromovanilline
IUPAC Name 3-bromo-4-hydroxy-5-methoxybenzaldehyde
InChI Key KLSHZDPXXKAHIJ-UHFFFAOYSA-N
Molecular Formula C8H7BrO3
2,173

4-Acetylbenzoic Acid 98.0+%, TCI America™

CAS: 586-89-0 Molecular Formula: C9H8O3 Molecular Weight (g/mol): 164.16 MDL Number: MFCD00002561 InChI Key: QBHDSQZASIBAAI-UHFFFAOYSA-N Synonym: benzoic acid, 4-acetyl,p-acetylbenzoic acid,4-acetyl-benzoic acid,4'-acetophenonecarboxylic acid,4-acetylbezoic acid,4-acetylbenzoci acid,4'-carboxyacetohenone,pubchem3129,4-acetyl benzoic acid PubChem CID: 11470 IUPAC Name: 4-acetylbenzoic acid SMILES: CC(=O)C1=CC=C(C=C1)C(=O)O

PubChem CID 11470
CAS 586-89-0
Molecular Weight (g/mol) 164.16
MDL Number MFCD00002561
SMILES CC(=O)C1=CC=C(C=C1)C(=O)O
Synonym benzoic acid, 4-acetyl,p-acetylbenzoic acid,4-acetyl-benzoic acid,4'-acetophenonecarboxylic acid,4-acetylbezoic acid,4-acetylbenzoci acid,4'-carboxyacetohenone,pubchem3129,4-acetyl benzoic acid
IUPAC Name 4-acetylbenzoic acid
InChI Key QBHDSQZASIBAAI-UHFFFAOYSA-N
Molecular Formula C9H8O3
2,174

4-(2-Hydroxyethoxy)benzaldehyde 98.0+%, TCI America™

CAS: 22042-73-5 Molecular Formula: C9H10O3 Molecular Weight (g/mol): 166.18 MDL Number: MFCD00191450 InChI Key: VCDGTEZSUNFOKA-UHFFFAOYSA-N PubChem CID: 89178 IUPAC Name: 4-(2-hydroxyethoxy)benzaldehyde SMILES: OCCOC1=CC=C(C=O)C=C1

PubChem CID 89178
CAS 22042-73-5
Molecular Weight (g/mol) 166.18
MDL Number MFCD00191450
SMILES OCCOC1=CC=C(C=O)C=C1
IUPAC Name 4-(2-hydroxyethoxy)benzaldehyde
InChI Key VCDGTEZSUNFOKA-UHFFFAOYSA-N
Molecular Formula C9H10O3
2,175

4'-Hydroxy-3'-methylacetophenone 98.0+%, TCI America™

CAS: 876-02-8 Molecular Formula: C9H10O2 Molecular Weight (g/mol): 150.18 MDL Number: MFCD00002231 InChI Key: LXBHHIZIQVZGFN-UHFFFAOYSA-N Synonym: 4'-hydroxy-3'-methylacetophenone,4-hydroxy-3-methylacetophenone,1-4-hydroxy-3-methylphenyl ethanone,1-4-hydroxy-3-methylphenyl ethan-1-one,4-acetyl-2-methylphenol,ethanone, 1-4-hydroxy-3-methylphenyl,4-hydroxy-3-methyl acetophenone,1-4-hydroxy-3-methyl-phenyl-ethanone,1-acetyl-4-hydroxy-3-methylbenzene PubChem CID: 70135 IUPAC Name: 1-(4-hydroxy-3-methylphenyl)ethan-1-one SMILES: CC(=O)C1=CC=C(O)C(C)=C1

PubChem CID 70135
CAS 876-02-8
Molecular Weight (g/mol) 150.18
MDL Number MFCD00002231
SMILES CC(=O)C1=CC=C(O)C(C)=C1
Synonym 4'-hydroxy-3'-methylacetophenone,4-hydroxy-3-methylacetophenone,1-4-hydroxy-3-methylphenyl ethanone,1-4-hydroxy-3-methylphenyl ethan-1-one,4-acetyl-2-methylphenol,ethanone, 1-4-hydroxy-3-methylphenyl,4-hydroxy-3-methyl acetophenone,1-4-hydroxy-3-methyl-phenyl-ethanone,1-acetyl-4-hydroxy-3-methylbenzene
IUPAC Name 1-(4-hydroxy-3-methylphenyl)ethan-1-one
InChI Key LXBHHIZIQVZGFN-UHFFFAOYSA-N
Molecular Formula C9H10O2