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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 (4,189)
Complex Aldehydes (3,640)
Dicarbonyl Compounds (559)
Alpha beta-unsaturated carbonyl compounds (531)
Acyloins (62)

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1,651 – 1,665 of 6,047 results
1,651

4'-Hydroxy-2'-methylacetophenone 98.0+%, TCI America™
SDP

CAS: 875-59-2 Molecular Formula: C9H10O2 Molecular Weight (g/mol): 150.18 MDL Number: MFCD00002303 InChI Key: IAMNVCJECQWBLZ-UHFFFAOYSA-N Synonym: 4'-hydroxy-2'-methylacetophenone,1-4-hydroxy-2-methylphenyl ethanone,4-hydroxy-2-methylacetophenone,2-methyl-4-hydroxyacetophenone,ethanone, 1-4-hydroxy-2-methylphenyl,3-methyl-4-acetylphenol,1-4-hydroxy-2-methylphenyl ethan-1-one,1-acetyl-4-hydroxy-2-methylbenzene,ethanone,1-4-hydroxy-2-methylphenyl,2'-methyl-4'-hydroxyacetophenone PubChem CID: 70133 ChEBI: CHEBI:87314 IUPAC Name: 1-(4-hydroxy-2-methylphenyl)ethan-1-one SMILES: CC(=O)C1=CC=C(O)C=C1C

PubChem CID 70133
CAS 875-59-2
Molecular Weight (g/mol) 150.18
ChEBI CHEBI:87314
MDL Number MFCD00002303
SMILES CC(=O)C1=CC=C(O)C=C1C
Synonym 4'-hydroxy-2'-methylacetophenone,1-4-hydroxy-2-methylphenyl ethanone,4-hydroxy-2-methylacetophenone,2-methyl-4-hydroxyacetophenone,ethanone, 1-4-hydroxy-2-methylphenyl,3-methyl-4-acetylphenol,1-4-hydroxy-2-methylphenyl ethan-1-one,1-acetyl-4-hydroxy-2-methylbenzene,ethanone,1-4-hydroxy-2-methylphenyl,2'-methyl-4'-hydroxyacetophenone
IUPAC Name 1-(4-hydroxy-2-methylphenyl)ethan-1-one
InChI Key IAMNVCJECQWBLZ-UHFFFAOYSA-N
Molecular Formula C9H10O2
1,652

6-Hydroxy-1-indanone 98.0+%, TCI America™
SDP

CAS: 62803-47-8 Molecular Formula: C9H8O2 Molecular Weight (g/mol): 148.16 MDL Number: MFCD00513530 InChI Key: MOANRQDXNNXOLW-UHFFFAOYSA-N PubChem CID: 7020659 IUPAC Name: 6-hydroxy-2,3-dihydro-1H-inden-1-one SMILES: OC1=CC2=C(CCC2=O)C=C1

PubChem CID 7020659
CAS 62803-47-8
Molecular Weight (g/mol) 148.16
MDL Number MFCD00513530
SMILES OC1=CC2=C(CCC2=O)C=C1
IUPAC Name 6-hydroxy-2,3-dihydro-1H-inden-1-one
InChI Key MOANRQDXNNXOLW-UHFFFAOYSA-N
Molecular Formula C9H8O2
1,653

2-Hydroxy-4'-(2-hydroxyethoxy)-2-methylpropiophenone 98.0+%, TCI America™
SDP

CAS: 106797-53-9 Molecular Formula: C12H16O4 Molecular Weight (g/mol): 224.26 MDL Number: MFCD00085267 InChI Key: GJKGAPPUXSSCFI-UHFFFAOYSA-N Synonym: 2-Hydroxy-1-[4-(2-hydroxyethoxy)phenyl]-2-methyl-1-propanone PubChem CID: 86266 IUPAC Name: 2-hydroxy-1-[4-(2-hydroxyethoxy)phenyl]-2-methylpropan-1-one SMILES: CC(C)(O)C(=O)C1=CC=C(OCCO)C=C1

PubChem CID 86266
CAS 106797-53-9
Molecular Weight (g/mol) 224.26
MDL Number MFCD00085267
SMILES CC(C)(O)C(=O)C1=CC=C(OCCO)C=C1
Synonym 2-Hydroxy-1-[4-(2-hydroxyethoxy)phenyl]-2-methyl-1-propanone
IUPAC Name 2-hydroxy-1-[4-(2-hydroxyethoxy)phenyl]-2-methylpropan-1-one
InChI Key GJKGAPPUXSSCFI-UHFFFAOYSA-N
Molecular Formula C12H16O4
1,654

1-Indanone 98.0+%, TCI America™
SDP

CAS: 83-33-0 Molecular Formula: C9H8O Molecular Weight (g/mol): 132.162 MDL Number: MFCD00003785 InChI Key: QNXSIUBBGPHDDE-UHFFFAOYSA-N Synonym: 1-indanone,indan-1-one,2,3-dihydro-1h-inden-1-one,indanone,alpha-indanone,alpha-hydrindone,1h-inden-1-one, 2,3-dihydro,1-indone,hydrindone,.alpha.-indanone PubChem CID: 6735 ChEBI: CHEBI:17404 IUPAC Name: 2,3-dihydroinden-1-one SMILES: C1CC(=O)C2=CC=CC=C21

PubChem CID 6735
CAS 83-33-0
Molecular Weight (g/mol) 132.162
ChEBI CHEBI:17404
MDL Number MFCD00003785
SMILES C1CC(=O)C2=CC=CC=C21
Synonym 1-indanone,indan-1-one,2,3-dihydro-1h-inden-1-one,indanone,alpha-indanone,alpha-hydrindone,1h-inden-1-one, 2,3-dihydro,1-indone,hydrindone,.alpha.-indanone
IUPAC Name 2,3-dihydroinden-1-one
InChI Key QNXSIUBBGPHDDE-UHFFFAOYSA-N
Molecular Formula C9H8O
1,655

Isobutyraldehyde 98.0+%, TCI America™
SDP

CAS: 78-84-2 Molecular Formula: C4H8O Molecular Weight (g/mol): 72.11 MDL Number: MFCD00006980 InChI Key: AMIMRNSIRUDHCM-UHFFFAOYSA-N Synonym: isobutyraldehyde,isobutanal,isobutylaldehyde,propanal, 2-methyl,2-methylpropionaldehyde,isobutyric aldehyde,valine aldehyde,isopropylaldehyde,2-methyl-1-propanal,isobutaldehyde PubChem CID: 6561 ChEBI: CHEBI:48943 IUPAC Name: 2-methylpropanal SMILES: CC(C)C=O

PubChem CID 6561
CAS 78-84-2
Molecular Weight (g/mol) 72.11
ChEBI CHEBI:48943
MDL Number MFCD00006980
SMILES CC(C)C=O
Synonym isobutyraldehyde,isobutanal,isobutylaldehyde,propanal, 2-methyl,2-methylpropionaldehyde,isobutyric aldehyde,valine aldehyde,isopropylaldehyde,2-methyl-1-propanal,isobutaldehyde
IUPAC Name 2-methylpropanal
InChI Key AMIMRNSIRUDHCM-UHFFFAOYSA-N
Molecular Formula C4H8O
1,656

Isobutyrophenone 98.0+%, TCI America™
SDP

CAS: 611-70-1 Molecular Formula: C10H12O Molecular Weight (g/mol): 148.21 MDL Number: MFCD00008917 InChI Key: BSMGLVDZZMBWQB-UHFFFAOYSA-N Synonym: isobutyrophenone,isopropyl phenyl ketone,2-methylpropiophenone,1-propanone, 2-methyl-1-phenyl,phenyl isopropyl ketone,isopropyl phenyl keton,alpha-methylpropiophenone,unii-8l53972ntz,.alpha.-methylpropiophenone,2-methyl-1-phenyl-1-propanone PubChem CID: 69144 IUPAC Name: 2-methyl-1-phenylpropan-1-one SMILES: CC(C)C(=O)C1=CC=CC=C1

PubChem CID 69144
CAS 611-70-1
Molecular Weight (g/mol) 148.21
MDL Number MFCD00008917
SMILES CC(C)C(=O)C1=CC=CC=C1
Synonym isobutyrophenone,isopropyl phenyl ketone,2-methylpropiophenone,1-propanone, 2-methyl-1-phenyl,phenyl isopropyl ketone,isopropyl phenyl keton,alpha-methylpropiophenone,unii-8l53972ntz,.alpha.-methylpropiophenone,2-methyl-1-phenyl-1-propanone
IUPAC Name 2-methyl-1-phenylpropan-1-one
InChI Key BSMGLVDZZMBWQB-UHFFFAOYSA-N
Molecular Formula C10H12O
1,657

4'-Iodoacetophenone 98.0+%, TCI America™
SDP

CAS: 13329-40-3 Molecular Formula: C8H7IO Molecular Weight (g/mol): 246.047 MDL Number: MFCD00045320 InChI Key: JZJWCDQGIPQBAO-UHFFFAOYSA-N Synonym: 4'-iodoacetophenone,1-4-iodophenyl ethanone,4-iodoacetophenone,1-4-iodophenyl ethan-1-one,p-iodoacetophenone,ethanone, 1-4-iodophenyl,1-4-iodo-phenyl-ethanone,1-acetyl-4-iodobenzene,4-iodo acetophenone,4;-iodoacetophenone PubChem CID: 72869 IUPAC Name: 1-(4-iodophenyl)ethanone SMILES: CC(=O)C1=CC=C(C=C1)I

PubChem CID 72869
CAS 13329-40-3
Molecular Weight (g/mol) 246.047
MDL Number MFCD00045320
SMILES CC(=O)C1=CC=C(C=C1)I
Synonym 4'-iodoacetophenone,1-4-iodophenyl ethanone,4-iodoacetophenone,1-4-iodophenyl ethan-1-one,p-iodoacetophenone,ethanone, 1-4-iodophenyl,1-4-iodo-phenyl-ethanone,1-acetyl-4-iodobenzene,4-iodo acetophenone,4;-iodoacetophenone
IUPAC Name 1-(4-iodophenyl)ethanone
InChI Key JZJWCDQGIPQBAO-UHFFFAOYSA-N
Molecular Formula C8H7IO
1,658

4'-Isobutylacetophenone 96.0+%, TCI America™
SDP

CAS: 38861-78-8 Molecular Formula: C12H16O Molecular Weight (g/mol): 176.259 MDL Number: MFCD00027393 InChI Key: KEAGRYYGYWZVPC-UHFFFAOYSA-N Synonym: 4'-isobutylacetophenone,4-isobutylacetophenone,p-iso-butylacetophenone,1-4-isobutylphenyl ethanone,p-isobutylacetophenone,ethanone, 1-4-2-methylpropyl phenyl,1-4-2-methylpropyl phenyl ethan-1-one,acetophenone, 4-isobutyl,1-4-2-methylpropyl phenyl ethanone,unii-aml715rd20 PubChem CID: 93214 IUPAC Name: 1-[4-(2-methylpropyl)phenyl]ethanone SMILES: CC(C)CC1=CC=C(C=C1)C(=O)C

PubChem CID 93214
CAS 38861-78-8
Molecular Weight (g/mol) 176.259
MDL Number MFCD00027393
SMILES CC(C)CC1=CC=C(C=C1)C(=O)C
Synonym 4'-isobutylacetophenone,4-isobutylacetophenone,p-iso-butylacetophenone,1-4-isobutylphenyl ethanone,p-isobutylacetophenone,ethanone, 1-4-2-methylpropyl phenyl,1-4-2-methylpropyl phenyl ethan-1-one,acetophenone, 4-isobutyl,1-4-2-methylpropyl phenyl ethanone,unii-aml715rd20
IUPAC Name 1-[4-(2-methylpropyl)phenyl]ethanone
InChI Key KEAGRYYGYWZVPC-UHFFFAOYSA-N
Molecular Formula C12H16O
1,659

Indole-5-carboxaldehyde 98.0+%, TCI America™
SDP

CAS: 1196-69-6 Molecular Formula: C9H7NO Molecular Weight (g/mol): 145.161 MDL Number: MFCD02093664 InChI Key: ADZUEEUKBYCSEY-UHFFFAOYSA-N Synonym: indole-5-carboxaldehyde,5-formylindole,indole-5-carbaldehyde,1h-indole-5-carboxaldehyde,5-indolealdehyde,indole-5-aldehyde,5-formyl-1h-indole,5-indolecarboxaldehyde,indole-5-carboxaldehyde 5-formylindole,5-formyl-indole PubChem CID: 589040 IUPAC Name: 1H-indole-5-carbaldehyde SMILES: C1=CC2=C(C=CN2)C=C1C=O

PubChem CID 589040
CAS 1196-69-6
Molecular Weight (g/mol) 145.161
MDL Number MFCD02093664
SMILES C1=CC2=C(C=CN2)C=C1C=O
Synonym indole-5-carboxaldehyde,5-formylindole,indole-5-carbaldehyde,1h-indole-5-carboxaldehyde,5-indolealdehyde,indole-5-aldehyde,5-formyl-1h-indole,5-indolecarboxaldehyde,indole-5-carboxaldehyde 5-formylindole,5-formyl-indole
IUPAC Name 1H-indole-5-carbaldehyde
InChI Key ADZUEEUKBYCSEY-UHFFFAOYSA-N
Molecular Formula C9H7NO
1,660

Indole-6-carboxaldehyde 98.0+%, TCI America™
SDP

CAS: 1196-70-9 Molecular Formula: C9H7NO Molecular Weight (g/mol): 145.161 MDL Number: MFCD02179596 InChI Key: VSPBWOAEHQDXRD-UHFFFAOYSA-N Synonym: indole-6-carboxaldehyde,6-formylindole,1h-indole-6-carboxaldehyde,indole-6-carbaldehyde,6-indolecarboxaldehyde,indole-6-carboxalehyde,6-formyl-1h-indole,indole-6-carboxaldehyde 6-formylindole,6-formyl-indole,6-formyl indole PubChem CID: 2773435 IUPAC Name: 1H-indole-6-carbaldehyde SMILES: C1=CC(=CC2=C1C=CN2)C=O

PubChem CID 2773435
CAS 1196-70-9
Molecular Weight (g/mol) 145.161
MDL Number MFCD02179596
SMILES C1=CC(=CC2=C1C=CN2)C=O
Synonym indole-6-carboxaldehyde,6-formylindole,1h-indole-6-carboxaldehyde,indole-6-carbaldehyde,6-indolecarboxaldehyde,indole-6-carboxalehyde,6-formyl-1h-indole,indole-6-carboxaldehyde 6-formylindole,6-formyl-indole,6-formyl indole
IUPAC Name 1H-indole-6-carbaldehyde
InChI Key VSPBWOAEHQDXRD-UHFFFAOYSA-N
Molecular Formula C9H7NO
1,661

4-Isopropoxybenzaldehyde 96.0+%, TCI America™
SDP

CAS: 18962-05-5 Molecular Formula: C10H12O2 Molecular Weight (g/mol): 164.204 MDL Number: MFCD00052357 InChI Key: WDANSDASCKBVKH-UHFFFAOYSA-N Synonym: 4-isopropoxybenzaldehyde,4-propan-2-yloxy benzaldehyde,4-iso-propoxybenzaldehyde,benzaldehyde, 4-1-methylethoxy,4-propan-2-yl-oxy benzaldehyde,4-isopropoxy-1-formylbenzene,4-methylethoxy benzaldehyde,pubchem9651,p-isopropoxybenzaldehyde,4-isopropoxy-benzaldehyde PubChem CID: 250077 IUPAC Name: 4-propan-2-yloxybenzaldehyde SMILES: CC(C)OC1=CC=C(C=C1)C=O

PubChem CID 250077
CAS 18962-05-5
Molecular Weight (g/mol) 164.204
MDL Number MFCD00052357
SMILES CC(C)OC1=CC=C(C=C1)C=O
Synonym 4-isopropoxybenzaldehyde,4-propan-2-yloxy benzaldehyde,4-iso-propoxybenzaldehyde,benzaldehyde, 4-1-methylethoxy,4-propan-2-yl-oxy benzaldehyde,4-isopropoxy-1-formylbenzene,4-methylethoxy benzaldehyde,pubchem9651,p-isopropoxybenzaldehyde,4-isopropoxy-benzaldehyde
IUPAC Name 4-propan-2-yloxybenzaldehyde
InChI Key WDANSDASCKBVKH-UHFFFAOYSA-N
Molecular Formula C10H12O2
1,662

2-Oxoglutaric Acid 99.0+%, TCI America™
SDP

CAS: 328-50-7 Molecular Formula: C5H6O5 Molecular Weight (g/mol): 146.098 MDL Number: MFCD00004165 InChI Key: KPGXRSRHYNQIFN-UHFFFAOYSA-N Synonym: 2-ketoglutaric acid,alpha-ketoglutaric acid,2-oxoglutaric acid,2-oxoglutarate,oxoglutaric acid,alpha-ketoglutarate,2-ketoglutarate,alphaketoglutaric acid,alpha-oxoglutaric acid,2-oxo-1,5-pentanedioic acid PubChem CID: 51 ChEBI: CHEBI:30915 IUPAC Name: 2-oxopentanedioic acid SMILES: C(CC(=O)O)C(=O)C(=O)O

PubChem CID 51
CAS 328-50-7
Molecular Weight (g/mol) 146.098
ChEBI CHEBI:30915
MDL Number MFCD00004165
SMILES C(CC(=O)O)C(=O)C(=O)O
Synonym 2-ketoglutaric acid,alpha-ketoglutaric acid,2-oxoglutaric acid,2-oxoglutarate,oxoglutaric acid,alpha-ketoglutarate,2-ketoglutarate,alphaketoglutaric acid,alpha-oxoglutaric acid,2-oxo-1,5-pentanedioic acid
IUPAC Name 2-oxopentanedioic acid
InChI Key KPGXRSRHYNQIFN-UHFFFAOYSA-N
Molecular Formula C5H6O5
1,663

1,3-Acetonedicarboxylic Acid 95.0+%, TCI America™
SDP

CAS: 542-05-2 Molecular Formula: C5H6O5 Molecular Weight (g/mol): 146.098 MDL Number: MFCD00002711 InChI Key: OXTNCQMOKLOUAM-UHFFFAOYSA-N Synonym: 1,3-acetonedicarboxylic acid,3-oxoglutaric acid,acetonedicarboxylic acid,pentanedioic acid, 3-oxo,acetone-1,3-dicarboxylic acid,3-ketoglutaric acid,unii-ih7p7wo21p,1,3-acetonedicarboxylic acid; 3-ketoglutaric acid,ih7p7wo21p,acetondicarbonsaure PubChem CID: 68328 IUPAC Name: 3-oxopentanedioic acid SMILES: C(C(=O)CC(=O)O)C(=O)O

PubChem CID 68328
CAS 542-05-2
Molecular Weight (g/mol) 146.098
MDL Number MFCD00002711
SMILES C(C(=O)CC(=O)O)C(=O)O
Synonym 1,3-acetonedicarboxylic acid,3-oxoglutaric acid,acetonedicarboxylic acid,pentanedioic acid, 3-oxo,acetone-1,3-dicarboxylic acid,3-ketoglutaric acid,unii-ih7p7wo21p,1,3-acetonedicarboxylic acid; 3-ketoglutaric acid,ih7p7wo21p,acetondicarbonsaure
IUPAC Name 3-oxopentanedioic acid
InChI Key OXTNCQMOKLOUAM-UHFFFAOYSA-N
Molecular Formula C5H6O5
1,664

2-Oxovaleric Acid 95.0+%, TCI America™
SDP

CAS: 1821-02-9 Molecular Formula: C5H8O3 Molecular Weight (g/mol): 116.12 MDL Number: MFCD00066435 InChI Key: KDVFRMMRZOCFLS-UHFFFAOYSA-N Synonym: 2-Ketopentanoic Acid, 2-Oxopentanoic Acid, 2-Ketovaleric Acid PubChem CID: 74563 ChEBI: CHEBI:33033 IUPAC Name: 2-oxopentanoic acid SMILES: CCCC(=O)C(O)=O

PubChem CID 74563
CAS 1821-02-9
Molecular Weight (g/mol) 116.12
ChEBI CHEBI:33033
MDL Number MFCD00066435
SMILES CCCC(=O)C(O)=O
Synonym 2-Ketopentanoic Acid, 2-Oxopentanoic Acid, 2-Ketovaleric Acid
IUPAC Name 2-oxopentanoic acid
InChI Key KDVFRMMRZOCFLS-UHFFFAOYSA-N
Molecular Formula C5H8O3
1,665

Ethyl 3-Oxohexanoate 95.0+%, TCI America™
SDP

CAS: 3249-68-1 Molecular Formula: C8H14O3 Molecular Weight (g/mol): 158.20 MDL Number: MFCD00009401 InChI Key: KQWWVLVLVYYYDT-UHFFFAOYSA-N Synonym: ethyl butyrylacetate,ethyl butyroacetate,hexanoic acid, 3-oxo-, ethyl ester,ethyl beta-ketohexanoate,ethyl alpha-butyrylacetate,3-ketohexanoic acid ethyl ester,ethyl-3-oxohexanoate,unii-8q1ahg710e,ethyl .alpha.-butyrylacetate,fema no. 3683 PubChem CID: 238498 ChEBI: CHEBI:18119 IUPAC Name: ethyl 3-oxohexanoate SMILES: CCCC(=O)CC(=O)OCC

PubChem CID 238498
CAS 3249-68-1
Molecular Weight (g/mol) 158.20
ChEBI CHEBI:18119
MDL Number MFCD00009401
SMILES CCCC(=O)CC(=O)OCC
Synonym ethyl butyrylacetate,ethyl butyroacetate,hexanoic acid, 3-oxo-, ethyl ester,ethyl beta-ketohexanoate,ethyl alpha-butyrylacetate,3-ketohexanoic acid ethyl ester,ethyl-3-oxohexanoate,unii-8q1ahg710e,ethyl .alpha.-butyrylacetate,fema no. 3683
IUPAC Name ethyl 3-oxohexanoate
InChI Key KQWWVLVLVYYYDT-UHFFFAOYSA-N
Molecular Formula C8H14O3