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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 (4,325)
Complex Aldehydes (4,030)
Dicarbonyl Compounds (579)
Alpha beta-unsaturated carbonyl compounds (544)
Acyloins (70)

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Keyword Search:
1,651 – 1,665 of 6,634 results
1,651

Propionaldehyde 98.0+%, TCI America™
SDP

CAS: 123-38-6 Molecular Formula: C3H6O Molecular Weight (g/mol): 58.08 MDL Number: MFCD00007020 InChI Key: NBBJYMSMWIIQGU-UHFFFAOYSA-N Synonym: propionaldehyde,propanaldehyde,propaldehyde,propional,propionic aldehyde,n-propanal,methylacetaldehyde,propylaldehyde,propylic aldehyde,aldehyde propionique PubChem CID: 527 ChEBI: CHEBI:17153 IUPAC Name: propanal SMILES: CCC=O

PubChem CID 527
CAS 123-38-6
Molecular Weight (g/mol) 58.08
ChEBI CHEBI:17153
MDL Number MFCD00007020
SMILES CCC=O
Synonym propionaldehyde,propanaldehyde,propaldehyde,propional,propionic aldehyde,n-propanal,methylacetaldehyde,propylaldehyde,propylic aldehyde,aldehyde propionique
IUPAC Name propanal
InChI Key NBBJYMSMWIIQGU-UHFFFAOYSA-N
Molecular Formula C3H6O
1,652

3-Acetylbenzoic Acid 97.0+%, TCI America™
SDP

CAS: 586-42-5 Molecular Formula: C9H8O3 Molecular Weight (g/mol): 164.16 MDL Number: MFCD00045847 InChI Key: CHZPJUSFUDUEMZ-UHFFFAOYSA-N Synonym: m-acetylbenzoic acid,benzoic acid, 3-acetyl,3-acetylbenzoicacid,3-acetophenonecarboxylic acid,acetophenone-3-carboxylic acid,3-acetyl benzoic acid,3-acetyl-benzoic acid,hypnone-m-carboxylic acid,3-1-oxoethyl benzoic acid,3-acetylbenzoic acid PubChem CID: 220324 IUPAC Name: 3-acetylbenzoic acid SMILES: CC(=O)C1=CC(=CC=C1)C(=O)O

PubChem CID 220324
CAS 586-42-5
Molecular Weight (g/mol) 164.16
MDL Number MFCD00045847
SMILES CC(=O)C1=CC(=CC=C1)C(=O)O
Synonym m-acetylbenzoic acid,benzoic acid, 3-acetyl,3-acetylbenzoicacid,3-acetophenonecarboxylic acid,acetophenone-3-carboxylic acid,3-acetyl benzoic acid,3-acetyl-benzoic acid,hypnone-m-carboxylic acid,3-1-oxoethyl benzoic acid,3-acetylbenzoic acid
IUPAC Name 3-acetylbenzoic acid
InChI Key CHZPJUSFUDUEMZ-UHFFFAOYSA-N
Molecular Formula C9H8O3
1,653

4-(Difluoromethoxy)benzaldehyde 98.0+%, TCI America™
SDP

CAS: 73960-07-3 Molecular Formula: C8H6F2O2 Molecular Weight (g/mol): 172.131 MDL Number: MFCD00042252 InChI Key: ZWCXOJYJJINQGU-UHFFFAOYSA-N Synonym: 4-difluoromethoxy benzaldehyde,4-difluoromethoxy-benzaldehyde,p-difluoromethoxy benzaldehyde,p-difluoromethoxybenzaldehyde,benzaldehyde, 4-difluoromethoxy,1-difluoromethoxy-4-formylbenzene,pubchem7137,acmc-1bb9r,akos bb62 PubChem CID: 2736986 IUPAC Name: 4-(difluoromethoxy)benzaldehyde SMILES: C1=CC(=CC=C1C=O)OC(F)F

PubChem CID 2736986
CAS 73960-07-3
Molecular Weight (g/mol) 172.131
MDL Number MFCD00042252
SMILES C1=CC(=CC=C1C=O)OC(F)F
Synonym 4-difluoromethoxy benzaldehyde,4-difluoromethoxy-benzaldehyde,p-difluoromethoxy benzaldehyde,p-difluoromethoxybenzaldehyde,benzaldehyde, 4-difluoromethoxy,1-difluoromethoxy-4-formylbenzene,pubchem7137,acmc-1bb9r,akos bb62
IUPAC Name 4-(difluoromethoxy)benzaldehyde
InChI Key ZWCXOJYJJINQGU-UHFFFAOYSA-N
Molecular Formula C8H6F2O2
1,654

3-Chloro-4'-fluoropropiophenone 96.0+%, TCI America™
SDP

CAS: 347-93-3 Molecular Formula: C9H8ClFO Molecular Weight (g/mol): 186.61 MDL Number: MFCD00000991 InChI Key: AAHQPLJUSLMHHR-UHFFFAOYSA-N Synonym: 3-chloro-4'-fluoropropiophenone,3-chloro-1-4-fluorophenyl propan-1-one,3-chloro-1-4-fluorophenyl-1-propanone,1-propanone, 3-chloro-1-4-fluorophenyl,p-fluoro-,a-chloropropiophenone,pubchem13250,acmc-1ctxg,ksc573a4j,3-chloro-4'fluoropropiophenone,3-chloro4'-fluoropropiophenone PubChem CID: 67672 IUPAC Name: 3-chloro-1-(4-fluorophenyl)propan-1-one SMILES: C1=CC(=CC=C1C(=O)CCCl)F

PubChem CID 67672
CAS 347-93-3
Molecular Weight (g/mol) 186.61
MDL Number MFCD00000991
SMILES C1=CC(=CC=C1C(=O)CCCl)F
Synonym 3-chloro-4'-fluoropropiophenone,3-chloro-1-4-fluorophenyl propan-1-one,3-chloro-1-4-fluorophenyl-1-propanone,1-propanone, 3-chloro-1-4-fluorophenyl,p-fluoro-,a-chloropropiophenone,pubchem13250,acmc-1ctxg,ksc573a4j,3-chloro-4'fluoropropiophenone,3-chloro4'-fluoropropiophenone
IUPAC Name 3-chloro-1-(4-fluorophenyl)propan-1-one
InChI Key AAHQPLJUSLMHHR-UHFFFAOYSA-N
Molecular Formula C9H8ClFO
1,655

1,3-Diacetoxyacetone 98.0+%, TCI America™
SDP

CAS: 6946-10-7 Molecular Formula: C7H10O5 Molecular Weight (g/mol): 174.15 MDL Number: MFCD01310655 InChI Key: PZVCVSQSQHGBNE-UHFFFAOYSA-N Synonym: 1,3-Diacetoxy-2-propanone PubChem CID: 243418 IUPAC Name: (3-acetyloxy-2-oxopropyl) acetate SMILES: CC(=O)OCC(=O)COC(=O)C

PubChem CID 243418
CAS 6946-10-7
Molecular Weight (g/mol) 174.15
MDL Number MFCD01310655
SMILES CC(=O)OCC(=O)COC(=O)C
Synonym 1,3-Diacetoxy-2-propanone
IUPAC Name (3-acetyloxy-2-oxopropyl) acetate
InChI Key PZVCVSQSQHGBNE-UHFFFAOYSA-N
Molecular Formula C7H10O5
1,656

6-Chloroisatin 98.0+%, TCI America™
SDP

CAS: 6341-92-0 Molecular Formula: C8H4ClNO2 Molecular Weight (g/mol): 181.575 InChI Key: RVXLBLSGEPQBIO-UHFFFAOYSA-N Synonym: 6-Chloroindole-2,3-dione, 6-Chloro-2,3-indolinedione PubChem CID: 241331 IUPAC Name: 6-chloro-1H-indole-2,3-dione SMILES: C1=CC2=C(C=C1Cl)NC(=O)C2=O

PubChem CID 241331
CAS 6341-92-0
Molecular Weight (g/mol) 181.575
SMILES C1=CC2=C(C=C1Cl)NC(=O)C2=O
Synonym 6-Chloroindole-2,3-dione, 6-Chloro-2,3-indolinedione
IUPAC Name 6-chloro-1H-indole-2,3-dione
InChI Key RVXLBLSGEPQBIO-UHFFFAOYSA-N
Molecular Formula C8H4ClNO2
1,657

Heptadecanophenone 98.0+%, TCI America™
SDP

CAS: 128189-46-8 Molecular Formula: C23H38O Molecular Weight (g/mol): 330.556 MDL Number: MFCD00191443 InChI Key: VUXIOSYYRVXOOT-UHFFFAOYSA-N PubChem CID: 577626 IUPAC Name: 1-phenylheptadecan-1-one SMILES: CCCCCCCCCCCCCCCCC(=O)C1=CC=CC=C1

PubChem CID 577626
CAS 128189-46-8
Molecular Weight (g/mol) 330.556
MDL Number MFCD00191443
SMILES CCCCCCCCCCCCCCCCC(=O)C1=CC=CC=C1
IUPAC Name 1-phenylheptadecan-1-one
InChI Key VUXIOSYYRVXOOT-UHFFFAOYSA-N
Molecular Formula C23H38O
1,658

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

CAS: 66-98-8 Molecular Formula: C14H10O2 Molecular Weight (g/mol): 210.232 InChI Key: FEHLIYXNTWAEBQ-UHFFFAOYSA-N Synonym: 4,4'-biphenyldicarboxaldehyde,1,1'-biphenyl-4,4'-dicarbaldehyde,4,4'-diformylbiphenyl,biphenyl-4,4'-dicarbaldehyde,4,4'-biphenyldicarboxyaldehyde,1,1'-biphenyl-4,4'-dicarboxaldehyde,p,p'-diformylbiphenyl,4-4-formylphenyl benzaldehyde,4,4'-bis formyl biphenyl PubChem CID: 6200 IUPAC Name: 4-(4-formylphenyl)benzaldehyde SMILES: C1=CC(=CC=C1C=O)C2=CC=C(C=C2)C=O

PubChem CID 6200
CAS 66-98-8
Molecular Weight (g/mol) 210.232
SMILES C1=CC(=CC=C1C=O)C2=CC=C(C=C2)C=O
Synonym 4,4'-biphenyldicarboxaldehyde,1,1'-biphenyl-4,4'-dicarbaldehyde,4,4'-diformylbiphenyl,biphenyl-4,4'-dicarbaldehyde,4,4'-biphenyldicarboxyaldehyde,1,1'-biphenyl-4,4'-dicarboxaldehyde,p,p'-diformylbiphenyl,4-4-formylphenyl benzaldehyde,4,4'-bis formyl biphenyl
IUPAC Name 4-(4-formylphenyl)benzaldehyde
InChI Key FEHLIYXNTWAEBQ-UHFFFAOYSA-N
Molecular Formula C14H10O2
1,659

3',5'-Dibromo-2'-hydroxyacetophenone 98.0+%, TCI America™
SDP

CAS: 22362-66-9 Molecular Formula: C8H6Br2O2 Molecular Weight (g/mol): 293.942 MDL Number: MFCD00191992 InChI Key: RCKHUOIKVIOMGZ-UHFFFAOYSA-N Synonym: 3',5'-dibromo-2'-hydroxyacetophenone,1-3,5-dibromo-2-hydroxyphenyl ethanone,1-3,5-dibromo-2-hydroxyphenyl ethan-1-one,3´,5´-dibromo-2´-hydroxyacetophenone,1-acetyl-3,5-dibromo-2-hydroxybenzene,acmc-1cp7q,2-acetyl-4,6-dibromophenol,dibromooxochromenecarboxylicacid,3/',5/'-dibromo-2/'-hydroxyacetophenone,ethanone,1-3,5-dibromo-2-hydroxyphenyl PubChem CID: 271762 IUPAC Name: 1-(3,5-dibromo-2-hydroxyphenyl)ethanone SMILES: CC(=O)C1=CC(=CC(=C1O)Br)Br

PubChem CID 271762
CAS 22362-66-9
Molecular Weight (g/mol) 293.942
MDL Number MFCD00191992
SMILES CC(=O)C1=CC(=CC(=C1O)Br)Br
Synonym 3',5'-dibromo-2'-hydroxyacetophenone,1-3,5-dibromo-2-hydroxyphenyl ethanone,1-3,5-dibromo-2-hydroxyphenyl ethan-1-one,3´,5´-dibromo-2´-hydroxyacetophenone,1-acetyl-3,5-dibromo-2-hydroxybenzene,acmc-1cp7q,2-acetyl-4,6-dibromophenol,dibromooxochromenecarboxylicacid,3/',5/'-dibromo-2/'-hydroxyacetophenone,ethanone,1-3,5-dibromo-2-hydroxyphenyl
IUPAC Name 1-(3,5-dibromo-2-hydroxyphenyl)ethanone
InChI Key RCKHUOIKVIOMGZ-UHFFFAOYSA-N
Molecular Formula C8H6Br2O2
1,660

4-Chloro-4'-fluorobutyrophenone 97.0+%, TCI America™
SDP

CAS: 3874-54-2 Molecular Formula: C10H10ClFO Molecular Weight (g/mol): 200.637 MDL Number: MFCD00001007 InChI Key: HXAOUYGZEOZTJO-UHFFFAOYSA-N Synonym: 4-chloro-4'-fluorobutyrophenone,4-chloro-1-4-fluorophenyl butan-1-one,3-4-fluorobenzoyl propyl chloride,4-fluorobenzoylpropyl chloride,4-chloro-p-fluorobutyrophenone,3-chloropropyl 4-fluorophenyl ketone,1-butanone, 4-chloro-1-4-fluorophenyl,4'-fluoro-4-chlorobutyrophenone,p-fluorobenzoylpropyl chloride,p-fluoro-4-chlorobutyrophenone PubChem CID: 19750 IUPAC Name: 4-chloro-1-(4-fluorophenyl)butan-1-one SMILES: C1=CC(=CC=C1C(=O)CCCCl)F

PubChem CID 19750
CAS 3874-54-2
Molecular Weight (g/mol) 200.637
MDL Number MFCD00001007
SMILES C1=CC(=CC=C1C(=O)CCCCl)F
Synonym 4-chloro-4'-fluorobutyrophenone,4-chloro-1-4-fluorophenyl butan-1-one,3-4-fluorobenzoyl propyl chloride,4-fluorobenzoylpropyl chloride,4-chloro-p-fluorobutyrophenone,3-chloropropyl 4-fluorophenyl ketone,1-butanone, 4-chloro-1-4-fluorophenyl,4'-fluoro-4-chlorobutyrophenone,p-fluorobenzoylpropyl chloride,p-fluoro-4-chlorobutyrophenone
IUPAC Name 4-chloro-1-(4-fluorophenyl)butan-1-one
InChI Key HXAOUYGZEOZTJO-UHFFFAOYSA-N
Molecular Formula C10H10ClFO
1,661

2-Benzoylpyridine 99.0+%, TCI America™
SDP

CAS: 91-02-1 Molecular Formula: C12H9NO Molecular Weight (g/mol): 183.21 MDL Number: MFCD00006300 InChI Key: GCSHUYKULREZSJ-UHFFFAOYSA-N Synonym: 2-benzoylpyridine,phenyl pyridin-2-yl methanone,phenyl 2-pyridyl ketone,methanone, phenyl-2-pyridinyl,pyridine, 2-benzoyl,2-pyridyl phenyl ketone,ketone, phenyl 2-pyridyl,phenyl 2-pyridinyl methanone,phenyl-a-pyridylketone,phenyl 2-pyridyl methanone PubChem CID: 7038 IUPAC Name: phenyl(pyridin-2-yl)methanone SMILES: C1=CC=C(C=C1)C(=O)C2=CC=CC=N2

PubChem CID 7038
CAS 91-02-1
Molecular Weight (g/mol) 183.21
MDL Number MFCD00006300
SMILES C1=CC=C(C=C1)C(=O)C2=CC=CC=N2
Synonym 2-benzoylpyridine,phenyl pyridin-2-yl methanone,phenyl 2-pyridyl ketone,methanone, phenyl-2-pyridinyl,pyridine, 2-benzoyl,2-pyridyl phenyl ketone,ketone, phenyl 2-pyridyl,phenyl 2-pyridinyl methanone,phenyl-a-pyridylketone,phenyl 2-pyridyl methanone
IUPAC Name phenyl(pyridin-2-yl)methanone
InChI Key GCSHUYKULREZSJ-UHFFFAOYSA-N
Molecular Formula C12H9NO
1,662

4-(3-Fluorobenzyloxy)benzaldehyde 98.0+%, TCI America™
SDP

CAS: 66742-57-2 Molecular Formula: C14H11FO2 Molecular Weight (g/mol): 230.238 MDL Number: MFCD02605317 InChI Key: DNKSIIHRKWTIRH-UHFFFAOYSA-N PubChem CID: 880119 IUPAC Name: 4-[(3-fluorophenyl)methoxy]benzaldehyde SMILES: C1=CC(=CC(=C1)F)COC2=CC=C(C=C2)C=O

PubChem CID 880119
CAS 66742-57-2
Molecular Weight (g/mol) 230.238
MDL Number MFCD02605317
SMILES C1=CC(=CC(=C1)F)COC2=CC=C(C=C2)C=O
IUPAC Name 4-[(3-fluorophenyl)methoxy]benzaldehyde
InChI Key DNKSIIHRKWTIRH-UHFFFAOYSA-N
Molecular Formula C14H11FO2
1,663

L-(-)-Sorbose 98.0+%, TCI America™
SDP

CAS: 87-79-6 Molecular Formula: C6H12O6 Molecular Weight (g/mol): 180.156 MDL Number: MFCD00151097 InChI Key: BJHIKXHVCXFQLS-OTWZMJIISA-N Synonym: l---sorbose,3s,4r,5s-1,3,4,5,6-pentahydroxyhexan-2-one,sorbinose,keto-l-sorbose,esorben,sorbin,l--sorbose,hsdb 780,l-sorbinose,l-xylo-2-hexulose PubChem CID: 6904 ChEBI: CHEBI:13172 IUPAC Name: (3S,4R,5S)-1,3,4,5,6-pentahydroxyhexan-2-one SMILES: C(C(C(C(C(=O)CO)O)O)O)O

PubChem CID 6904
CAS 87-79-6
Molecular Weight (g/mol) 180.156
ChEBI CHEBI:13172
MDL Number MFCD00151097
SMILES C(C(C(C(C(=O)CO)O)O)O)O
Synonym l---sorbose,3s,4r,5s-1,3,4,5,6-pentahydroxyhexan-2-one,sorbinose,keto-l-sorbose,esorben,sorbin,l--sorbose,hsdb 780,l-sorbinose,l-xylo-2-hexulose
IUPAC Name (3S,4R,5S)-1,3,4,5,6-pentahydroxyhexan-2-one
InChI Key BJHIKXHVCXFQLS-OTWZMJIISA-N
Molecular Formula C6H12O6
1,664

2,2-Dichloroacetophenone 97.0+%, TCI America™
SDP

CAS: 2648-61-5 Molecular Formula: C8H6Cl2O Molecular Weight (g/mol): 189.035 MDL Number: MFCD00000844 InChI Key: CERJZAHSUZVMCH-UHFFFAOYSA-N Synonym: 2,2-dichloroacetophenone,phenacylidene chloride,alpha,alpha-dichloroacetophenone,1,1-dichloroacetophenone,ethanone, 2,2-dichloro-1-phenyl,acetophenone, 2,2-dichloro,unii-3vj32jj8lh,.alpha.,.alpha.-dichloroacetophenone,3vj32jj8lh,2,2-dichloro-1-phenyl-ethanone PubChem CID: 72870 IUPAC Name: 2,2-dichloro-1-phenylethanone SMILES: C1=CC=C(C=C1)C(=O)C(Cl)Cl

PubChem CID 72870
CAS 2648-61-5
Molecular Weight (g/mol) 189.035
MDL Number MFCD00000844
SMILES C1=CC=C(C=C1)C(=O)C(Cl)Cl
Synonym 2,2-dichloroacetophenone,phenacylidene chloride,alpha,alpha-dichloroacetophenone,1,1-dichloroacetophenone,ethanone, 2,2-dichloro-1-phenyl,acetophenone, 2,2-dichloro,unii-3vj32jj8lh,.alpha.,.alpha.-dichloroacetophenone,3vj32jj8lh,2,2-dichloro-1-phenyl-ethanone
IUPAC Name 2,2-dichloro-1-phenylethanone
InChI Key CERJZAHSUZVMCH-UHFFFAOYSA-N
Molecular Formula C8H6Cl2O
1,665

2,3-Dichlorobenzaldehyde 98.0+%, TCI America™
SDP

CAS: 6334-18-5 Molecular Formula: C7H4Cl2O Molecular Weight (g/mol): 175.01 MDL Number: MFCD00010127 InChI Key: LLMLNAVBOAMOEE-UHFFFAOYSA-N Synonym: benzaldehyde, 2,3-dichloro,dichlorobenzaldehyde,benzaldehyde, dichloro,ccris 8612,dichlorbenzaldehyd,pubchem3079,2,3-dichlorobenzaldehyd,benzaldehyde,3-dichloro,2,3-dichloro-benzaldehyde,acmc-209nf0 PubChem CID: 35745 IUPAC Name: 2,3-dichlorobenzaldehyde SMILES: ClC1=CC=CC(C=O)=C1Cl

PubChem CID 35745
CAS 6334-18-5
Molecular Weight (g/mol) 175.01
MDL Number MFCD00010127
SMILES ClC1=CC=CC(C=O)=C1Cl
Synonym benzaldehyde, 2,3-dichloro,dichlorobenzaldehyde,benzaldehyde, dichloro,ccris 8612,dichlorbenzaldehyd,pubchem3079,2,3-dichlorobenzaldehyd,benzaldehyde,3-dichloro,2,3-dichloro-benzaldehyde,acmc-209nf0
IUPAC Name 2,3-dichlorobenzaldehyde
InChI Key LLMLNAVBOAMOEE-UHFFFAOYSA-N
Molecular Formula C7H4Cl2O