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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 (2,506)
Complex Aldehydes (1,523)
Alpha beta-unsaturated carbonyl compounds (317)
Dicarbonyl Compounds (275)
Acyloins (17)

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1 – 15 of 2,001 results
1

Zirconium(IV) 2,4-pentanedionate, Thermo Scientific Chemicals

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: 4-hydroxypent-3-en-2-one;zirconium 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

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 4-hydroxypent-3-en-2-one;zirconium
InChI Key DFPGFWYWSAYLCW-UHFFFAOYSA-N
Molecular Formula C20H28O8Zr
2

Methyl 2-formylbenzoate, Thermo Scientific™, 97%, Thermo Scientific™

CAS: 4122-56-9 Molecular Formula: C9H8O3 Molecular Weight (g/mol): 164.16 MDL Number: MFCD00204231 InChI Key: YRMODRRGEUGHTF-UHFFFAOYSA-N Synonym: 2-carbomethoxybenzaldehyde,methyl o-formylbenzoate,phthalaldehydic acid, methyl ester,benzoic acid, formyl-, methyl ester,methyl 2-formylbenzenecarboxylate,benzoic acid, 2-formyl-, methyl ester,methyl 2-formyl-benzoate,methylformylbenzenecarboxylate,methyl-2-formylbenzoate,formyl-benzoic acid methyl ester PubChem CID: 243003 IUPAC Name: methyl 2-formylbenzoate SMILES: COC(=O)C1=CC=CC=C1C=O

PubChem CID 243003
CAS 4122-56-9
Molecular Weight (g/mol) 164.16
MDL Number MFCD00204231
SMILES COC(=O)C1=CC=CC=C1C=O
Synonym 2-carbomethoxybenzaldehyde,methyl o-formylbenzoate,phthalaldehydic acid, methyl ester,benzoic acid, formyl-, methyl ester,methyl 2-formylbenzenecarboxylate,benzoic acid, 2-formyl-, methyl ester,methyl 2-formyl-benzoate,methylformylbenzenecarboxylate,methyl-2-formylbenzoate,formyl-benzoic acid methyl ester
IUPAC Name methyl 2-formylbenzoate
InChI Key YRMODRRGEUGHTF-UHFFFAOYSA-N
Molecular Formula C9H8O3
3

2-Quinoxalinecarbaldehyde, 97+%, Thermo Scientific™

CAS: 1593-08-4 Molecular Formula: C9H6N2O Molecular Weight (g/mol): 158.16 MDL Number: MFCD00272280 InChI Key: UJEHWLFUEQHEEZ-UHFFFAOYSA-N Synonym: 2-formylquinoxaline,2-quinoxalinecarbaldehyde,2-quinoxalinecarboxaldehyde,quinoxaline-2-carboxaldehyde,chinoxalin-2-aldehyd,pubchem21935,rarechem ak ml 0126,art-chem-bb b000386,quinoxalin-2-carboxaldehyde,2-quinoxaline-carboxaldehyde PubChem CID: 594088 IUPAC Name: quinoxaline-2-carbaldehyde SMILES: O=CC1=CN=C2C=CC=CC2=N1

PubChem CID 594088
CAS 1593-08-4
Molecular Weight (g/mol) 158.16
MDL Number MFCD00272280
SMILES O=CC1=CN=C2C=CC=CC2=N1
Synonym 2-formylquinoxaline,2-quinoxalinecarbaldehyde,2-quinoxalinecarboxaldehyde,quinoxaline-2-carboxaldehyde,chinoxalin-2-aldehyd,pubchem21935,rarechem ak ml 0126,art-chem-bb b000386,quinoxalin-2-carboxaldehyde,2-quinoxaline-carboxaldehyde
IUPAC Name quinoxaline-2-carbaldehyde
InChI Key UJEHWLFUEQHEEZ-UHFFFAOYSA-N
Molecular Formula C9H6N2O
4

2-Morpholinoisonicotinaldehyde, 97%, Thermo Scientific™

CAS: 864068-87-1 Molecular Formula: C10H12N2O2 Molecular Weight (g/mol): 192.22 MDL Number: MFCD08060524 InChI Key: VMFCHBZYIHUMQE-UHFFFAOYSA-N PubChem CID: 7537563 SMILES: O=CC1=CC(=NC=C1)N1CCOCC1

PubChem CID 7537563
CAS 864068-87-1
Molecular Weight (g/mol) 192.22
MDL Number MFCD08060524
SMILES O=CC1=CC(=NC=C1)N1CCOCC1
InChI Key VMFCHBZYIHUMQE-UHFFFAOYSA-N
Molecular Formula C10H12N2O2
5

6-Phenoxynicotinaldehyde, 97%, Thermo Scientific™

CAS: 173282-69-4 Molecular Formula: C12H9NO2 Molecular Weight (g/mol): 199.209 MDL Number: MFCD02681950 InChI Key: SOPOQXNWJNVZMI-UHFFFAOYSA-N PubChem CID: 2776500 IUPAC Name: 6-phenoxypyridine-3-carbaldehyde SMILES: C1=CC=C(C=C1)OC2=NC=C(C=C2)C=O

PubChem CID 2776500
CAS 173282-69-4
Molecular Weight (g/mol) 199.209
MDL Number MFCD02681950
SMILES C1=CC=C(C=C1)OC2=NC=C(C=C2)C=O
IUPAC Name 6-phenoxypyridine-3-carbaldehyde
InChI Key SOPOQXNWJNVZMI-UHFFFAOYSA-N
Molecular Formula C12H9NO2
6

6-Quinolinecarbaldehyde, 97%, Thermo Scientific™

CAS: 4113-04-6 Molecular Formula: C10H7NO Molecular Weight (g/mol): 157.17 InChI Key: VUAOIXANWIFYCU-UHFFFAOYSA-N Synonym: quinoline-6-carbaldehyde,6-quinolinecarboxaldehyde,6-quinolinecarbaldehyde,quinoline-6-carboxaldehyde,6-formylquinoline,6-quinolinemethanal,pubchem10181,quinolin-6-carbaldehyde,acmc-2097el PubChem CID: 765653

PubChem CID 765653
CAS 4113-04-6
Molecular Weight (g/mol) 157.17
Synonym quinoline-6-carbaldehyde,6-quinolinecarboxaldehyde,6-quinolinecarbaldehyde,quinoline-6-carboxaldehyde,6-formylquinoline,6-quinolinemethanal,pubchem10181,quinolin-6-carbaldehyde,acmc-2097el
InChI Key VUAOIXANWIFYCU-UHFFFAOYSA-N
Molecular Formula C10H7NO
7

2'-Iodoacetophenone, 99+%, Thermo Scientific Chemicals

CAS: 2142-70-3 Molecular Formula: C8H7IO Molecular Weight (g/mol): 246.04 MDL Number: MFCD00094998 InChI Key: XDXCBCXNCQGZPG-UHFFFAOYSA-N Synonym: 2'-iodoacetophenone,1-2-iodophenyl ethanone,o-iodoacetophenone,1-2-iodophenyl ethan-1-one,o-iodobenzoyl,acetophenone, o-iodo,acetophenone, 2'-iodo,ethanone, 1-iodophenyl,ethanone, 1-2-iodophenyl,1-acetyl-2-iodobenzene PubChem CID: 240431 IUPAC Name: 1-(2-iodophenyl)ethanone SMILES: CC(=O)C1=CC=CC=C1I

PubChem CID 240431
CAS 2142-70-3
Molecular Weight (g/mol) 246.04
MDL Number MFCD00094998
SMILES CC(=O)C1=CC=CC=C1I
Synonym 2'-iodoacetophenone,1-2-iodophenyl ethanone,o-iodoacetophenone,1-2-iodophenyl ethan-1-one,o-iodobenzoyl,acetophenone, o-iodo,acetophenone, 2'-iodo,ethanone, 1-iodophenyl,ethanone, 1-2-iodophenyl,1-acetyl-2-iodobenzene
IUPAC Name 1-(2-iodophenyl)ethanone
InChI Key XDXCBCXNCQGZPG-UHFFFAOYSA-N
Molecular Formula C8H7IO
8

4-Morpholinoacetophenone, 99%, Thermo Scientific Chemicals

CAS: 39910-98-0 Molecular Formula: C12H15NO2 Molecular Weight (g/mol): 205.26 MDL Number: MFCD00006168 InChI Key: AKQWEDMTPCAESO-UHFFFAOYSA-N Synonym: 4'-morpholinoacetophenone,1-4-morpholinophenyl ethanone,4-morpholinoacetophenone,acetophenone, 4'-morpholino,ethanone, 1-4-4-morpholinyl phenyl,p-morpholinoacetophenone,1-4-morpholin-4-yl phenyl ethan-1-one,p-morpholino acetophenone,4;-morpholinoacetophenone,1-4-morpholin-4-ylphenyl ethanone PubChem CID: 38362 IUPAC Name: 1-(4-morpholin-4-ylphenyl)ethanone SMILES: CC(=O)C1=CC=C(C=C1)N2CCOCC2

PubChem CID 38362
CAS 39910-98-0
Molecular Weight (g/mol) 205.26
MDL Number MFCD00006168
SMILES CC(=O)C1=CC=C(C=C1)N2CCOCC2
Synonym 4'-morpholinoacetophenone,1-4-morpholinophenyl ethanone,4-morpholinoacetophenone,acetophenone, 4'-morpholino,ethanone, 1-4-4-morpholinyl phenyl,p-morpholinoacetophenone,1-4-morpholin-4-yl phenyl ethan-1-one,p-morpholino acetophenone,4;-morpholinoacetophenone,1-4-morpholin-4-ylphenyl ethanone
IUPAC Name 1-(4-morpholin-4-ylphenyl)ethanone
InChI Key AKQWEDMTPCAESO-UHFFFAOYSA-N
Molecular Formula C12H15NO2
9

Nonyl aldehyde, 95%, Thermo Scientific Chemicals

CAS: 124-19-6 Molecular Formula: C9H18O Molecular Weight (g/mol): 142.24 MDL Number: MFCD00007030 InChI Key: GYHFUZHODSMOHU-UHFFFAOYSA-N Synonym: pelargonaldehyde,1-nonanal,nonanaldehyde,nonyl aldehyde,n-nonaldehyde,nonylic aldehyde,nonylaldehyde,nonaldehyde,n-nonanal,1-nonaldehyde PubChem CID: 31289 ChEBI: CHEBI:84268 IUPAC Name: nonanal SMILES: CCCCCCCCC=O

PubChem CID 31289
CAS 124-19-6
Molecular Weight (g/mol) 142.24
ChEBI CHEBI:84268
MDL Number MFCD00007030
SMILES CCCCCCCCC=O
Synonym pelargonaldehyde,1-nonanal,nonanaldehyde,nonyl aldehyde,n-nonaldehyde,nonylic aldehyde,nonylaldehyde,nonaldehyde,n-nonanal,1-nonaldehyde
IUPAC Name nonanal
InChI Key GYHFUZHODSMOHU-UHFFFAOYSA-N
Molecular Formula C9H18O
10

1-Chloroanthraquinone, 98%, Thermo Scientific™

CAS: 82-44-0 MDL Number: MFCD00001189 InChI Key: BOCJQSFSGAZAPQ-UHFFFAOYSA-N Synonym: 1-chloroanthraquinone,1-chloro anthraquinone,anthraquinone, 1-chloro,1-chloro-9,10-anthraquinone,9,10-anthracenedione, 1-chloro,1-chloranthrachinon,1-chloranthrachinon czech,alpha-chloroanthraquinone,alpha-monochloroanthraquinone,unii-96s5sqv15v PubChem CID: 6709 IUPAC Name: 1-chloroanthracene-9,10-dione SMILES: C1=CC=C2C(=C1)C(=O)C3=C(C2=O)C(=CC=C3)Cl

PubChem CID 6709
CAS 82-44-0
MDL Number MFCD00001189
SMILES C1=CC=C2C(=C1)C(=O)C3=C(C2=O)C(=CC=C3)Cl
Synonym 1-chloroanthraquinone,1-chloro anthraquinone,anthraquinone, 1-chloro,1-chloro-9,10-anthraquinone,9,10-anthracenedione, 1-chloro,1-chloranthrachinon,1-chloranthrachinon czech,alpha-chloroanthraquinone,alpha-monochloroanthraquinone,unii-96s5sqv15v
IUPAC Name 1-chloroanthracene-9,10-dione
InChI Key BOCJQSFSGAZAPQ-UHFFFAOYSA-N
11

2,4'-Dibromopropiophenone, 98%, Thermo Scientific™

CAS: 38786-67-3 Molecular Formula: C9H8Br2O Molecular Weight (g/mol): 291.97 MDL Number: MFCD00209571 InChI Key: GKALOSTUZMFUQB-LURJTMIESA-N PubChem CID: 603907 IUPAC Name: 2-bromo-1-(4-bromophenyl)propan-1-one SMILES: C[C@H](Br)C(=O)C1=CC=C(Br)C=C1

PubChem CID 603907
CAS 38786-67-3
Molecular Weight (g/mol) 291.97
MDL Number MFCD00209571
SMILES C[C@H](Br)C(=O)C1=CC=C(Br)C=C1
IUPAC Name 2-bromo-1-(4-bromophenyl)propan-1-one
InChI Key GKALOSTUZMFUQB-LURJTMIESA-N
Molecular Formula C9H8Br2O
12

4-Chlorobutyrophenone, 95%, Thermo Scientific™

CAS: 939-52-6 Molecular Formula: C10H11ClO Molecular Weight (g/mol): 182.65 MDL Number: MFCD00001005 InChI Key: GHEFQKHLHFXSBR-UHFFFAOYSA-N Synonym: 4-chlorobutyrophenone,gamma-chlorobutyrophenone,4-chloro-1-oxo-1-phenylbutane,.gamma.-chlorobutyrophenone,1-butanone,4-chloro-1-phenyl,chlorpropylphenylketon,4-chlorobutyrylbenzene,4-chlorobutyro-phenone,3-benzoylpropyl chloride,.omega.-chlorobutyrophenone PubChem CID: 253533 IUPAC Name: 4-chloro-1-phenylbutan-1-one SMILES: ClCCCC(=O)C1=CC=CC=C1

PubChem CID 253533
CAS 939-52-6
Molecular Weight (g/mol) 182.65
MDL Number MFCD00001005
SMILES ClCCCC(=O)C1=CC=CC=C1
Synonym 4-chlorobutyrophenone,gamma-chlorobutyrophenone,4-chloro-1-oxo-1-phenylbutane,.gamma.-chlorobutyrophenone,1-butanone,4-chloro-1-phenyl,chlorpropylphenylketon,4-chlorobutyrylbenzene,4-chlorobutyro-phenone,3-benzoylpropyl chloride,.omega.-chlorobutyrophenone
IUPAC Name 4-chloro-1-phenylbutan-1-one
InChI Key GHEFQKHLHFXSBR-UHFFFAOYSA-N
Molecular Formula C10H11ClO
13

Dimethyl isobutylmalonate, 98%, Thermo Scientific™

CAS: 39520-24-6 Molecular Formula: C9H16O4 Molecular Weight (g/mol): 188.22 MDL Number: MFCD00015640 InChI Key: GAZFDPSEEIVCEX-UHFFFAOYSA-N Synonym: dimethyl isobutylmalonate,dimethyl 2-isobutylmalonate,dimethylisobutylmalonate,propanedioic acid, 2-2-methylpropyl-, 1,3-dimethyl ester,propanedioic acid, 2-methylpropyl-, dimethyl ester,1,3-dimethyl 2-2-methylpropyl propanedioate,malonic acid, isobutyl-, dimethyl ester,acmc-1ailj,dimethyl2-isobutylmalonate PubChem CID: 170218 IUPAC Name: dimethyl 2-(2-methylpropyl)propanedioate SMILES: COC(=O)C(CC(C)C)C(=O)OC

PubChem CID 170218
CAS 39520-24-6
Molecular Weight (g/mol) 188.22
MDL Number MFCD00015640
SMILES COC(=O)C(CC(C)C)C(=O)OC
Synonym dimethyl isobutylmalonate,dimethyl 2-isobutylmalonate,dimethylisobutylmalonate,propanedioic acid, 2-2-methylpropyl-, 1,3-dimethyl ester,propanedioic acid, 2-methylpropyl-, dimethyl ester,1,3-dimethyl 2-2-methylpropyl propanedioate,malonic acid, isobutyl-, dimethyl ester,acmc-1ailj,dimethyl2-isobutylmalonate
IUPAC Name dimethyl 2-(2-methylpropyl)propanedioate
InChI Key GAZFDPSEEIVCEX-UHFFFAOYSA-N
Molecular Formula C9H16O4
14

4-Hexyloxybenzaldehyde, 99%, Thermo Scientific™

CAS: 5736-94-7 Molecular Formula: C13H18O2 Molecular Weight (g/mol): 206.28 MDL Number: MFCD00016615 InChI Key: GWXUVWKBVROFDM-UHFFFAOYSA-N Synonym: 4-hexyloxy benzaldehyde,4-hexyloxybenzaldehyde,4-n-hexyloxybenzaldehyde,p-hexyloxybenzaldehyde,benzaldehyde, 4-hexyloxy,benzaldehyde, p-hexyloxy,p-hexyloxy benzaldehyde,p-hexoxybenzaldehyde,4-hexyloxbenzaldehyde,p-n-hexyloxybenzaldehyde PubChem CID: 79816 IUPAC Name: 4-hexoxybenzaldehyde SMILES: CCCCCCOC1=CC=C(C=C1)C=O

PubChem CID 79816
CAS 5736-94-7
Molecular Weight (g/mol) 206.28
MDL Number MFCD00016615
SMILES CCCCCCOC1=CC=C(C=C1)C=O
Synonym 4-hexyloxy benzaldehyde,4-hexyloxybenzaldehyde,4-n-hexyloxybenzaldehyde,p-hexyloxybenzaldehyde,benzaldehyde, 4-hexyloxy,benzaldehyde, p-hexyloxy,p-hexyloxy benzaldehyde,p-hexoxybenzaldehyde,4-hexyloxbenzaldehyde,p-n-hexyloxybenzaldehyde
IUPAC Name 4-hexoxybenzaldehyde
InChI Key GWXUVWKBVROFDM-UHFFFAOYSA-N
Molecular Formula C13H18O2
15

6-Fluorosalicylaldehyde, 97%, Thermo Scientific Chemicals

CAS: 38226-10-7 Molecular Formula: C7H5FO2 Molecular Weight (g/mol): 140.113 MDL Number: MFCD01090996 InChI Key: FZIBGCDUHZBOLA-UHFFFAOYSA-N Synonym: 6-fluorosalicylaldehyde,3-fluoro-2-formylphenol,benzaldehyde, 2-fluoro-6-hydroxy,6-fluoro-2-hydroxybenzaldehyde,pubchem8482,acmc-20a0l1,6-fluorosalicyaldehyde,ksc497m7f,2-hydroxy-6-fluorobenzaldehyde,2-fluoro-6-hydroxy-benzaldehyde PubChem CID: 2737327 IUPAC Name: 2-fluoro-6-hydroxybenzaldehyde SMILES: C1=CC(=C(C(=C1)F)C=O)O

PubChem CID 2737327
CAS 38226-10-7
Molecular Weight (g/mol) 140.113
MDL Number MFCD01090996
SMILES C1=CC(=C(C(=C1)F)C=O)O
Synonym 6-fluorosalicylaldehyde,3-fluoro-2-formylphenol,benzaldehyde, 2-fluoro-6-hydroxy,6-fluoro-2-hydroxybenzaldehyde,pubchem8482,acmc-20a0l1,6-fluorosalicyaldehyde,ksc497m7f,2-hydroxy-6-fluorobenzaldehyde,2-fluoro-6-hydroxy-benzaldehyde
IUPAC Name 2-fluoro-6-hydroxybenzaldehyde
InChI Key FZIBGCDUHZBOLA-UHFFFAOYSA-N
Molecular Formula C7H5FO2