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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 (4,279)
Complex Aldehydes (3,537)
Dicarbonyl Compounds (556)
Alpha beta-unsaturated carbonyl compounds (489)
Acyloins (53)

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1,561 – 1,575 of 6,096 results
1,561

Salicylaldehyde 98.0+%, TCI America™
SDP

CAS: 90-02-8 Molecular Formula: C7H6O2 Molecular Weight (g/mol): 122.12 MDL Number: MFCD00003317 InChI Key: SMQUZDBALVYZAC-UHFFFAOYSA-N Synonym: salicylaldehyde,o-hydroxybenzaldehyde,o-formylphenol,salicylal,2-formylphenol,benzaldehyde, 2-hydroxy,salicylic aldehyde,salicyladehyde,2-hydroxy-benzaldehyde,benzaldehyde, o-hydroxy PubChem CID: 6998 ChEBI: CHEBI:16008 IUPAC Name: 2-hydroxybenzaldehyde SMILES: OC1=CC=CC=C1C=O

PubChem CID 6998
CAS 90-02-8
Molecular Weight (g/mol) 122.12
ChEBI CHEBI:16008
MDL Number MFCD00003317
SMILES OC1=CC=CC=C1C=O
Synonym salicylaldehyde,o-hydroxybenzaldehyde,o-formylphenol,salicylal,2-formylphenol,benzaldehyde, 2-hydroxy,salicylic aldehyde,salicyladehyde,2-hydroxy-benzaldehyde,benzaldehyde, o-hydroxy
IUPAC Name 2-hydroxybenzaldehyde
InChI Key SMQUZDBALVYZAC-UHFFFAOYSA-N
Molecular Formula C7H6O2
1,562

2,3-Naphthalenedialdehyde 99.0+%, TCI America™
SDP

CAS: 7149-49-7 Molecular Formula: C12H8O2 Molecular Weight (g/mol): 184.194 MDL Number: MFCD00016618 InChI Key: ZIPLKLQPLOWLTM-UHFFFAOYSA-N Synonym: 2,3-naphthalenedicarboxaldehyde,2,3-naphthalenedialdehyde,naphthalene-2,3-dicarboxaldehyde,2,3-naphthalenedicarbaldehyde,naphthalene-2,3-dialdehyde,2,3-nda,2,3-diformylnaphthalene,2,3-naphthalene dicarboxaldehyde,nnaphthalene-2,3-dicarboxaldehyde,naphthalene-2,3-dicarboxaldehyde nda PubChem CID: 96400 IUPAC Name: naphthalene-2,3-dicarbaldehyde SMILES: C1=CC=C2C=C(C(=CC2=C1)C=O)C=O

PubChem CID 96400
CAS 7149-49-7
Molecular Weight (g/mol) 184.194
MDL Number MFCD00016618
SMILES C1=CC=C2C=C(C(=CC2=C1)C=O)C=O
Synonym 2,3-naphthalenedicarboxaldehyde,2,3-naphthalenedialdehyde,naphthalene-2,3-dicarboxaldehyde,2,3-naphthalenedicarbaldehyde,naphthalene-2,3-dialdehyde,2,3-nda,2,3-diformylnaphthalene,2,3-naphthalene dicarboxaldehyde,nnaphthalene-2,3-dicarboxaldehyde,naphthalene-2,3-dicarboxaldehyde nda
IUPAC Name naphthalene-2,3-dicarbaldehyde
InChI Key ZIPLKLQPLOWLTM-UHFFFAOYSA-N
Molecular Formula C12H8O2
1,563

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

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

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
1,564

Isovalerophenone 99.0+%, TCI America™
SDP

CAS: 582-62-7 Molecular Formula: C11H14O Molecular Weight (g/mol): 162.23 MDL Number: MFCD00026486 InChI Key: HEOVGVNITGAUKL-UHFFFAOYSA-N Synonym: Isobutyl Phenyl Ketone PubChem CID: 68493 IUPAC Name: 3-methyl-1-phenylbutan-1-one SMILES: CC(C)CC(=O)C1=CC=CC=C1

PubChem CID 68493
CAS 582-62-7
Molecular Weight (g/mol) 162.23
MDL Number MFCD00026486
SMILES CC(C)CC(=O)C1=CC=CC=C1
Synonym Isobutyl Phenyl Ketone
IUPAC Name 3-methyl-1-phenylbutan-1-one
InChI Key HEOVGVNITGAUKL-UHFFFAOYSA-N
Molecular Formula C11H14O
1,565

L-(+)-Fructose 95.0+%, TCI America™
SDP

CAS: 7776-48-9 Molecular Formula: C6H12O6 Molecular Weight (g/mol): 180.156 MDL Number: MFCD05662378 InChI Key: BJHIKXHVCXFQLS-FUTKDDECSA-N PubChem CID: 5460024 ChEBI: CHEBI:37724 IUPAC Name: (3R,4S,5S)-1,3,4,5,6-pentahydroxyhexan-2-one SMILES: C(C(C(C(C(=O)CO)O)O)O)O

PubChem CID 5460024
CAS 7776-48-9
Molecular Weight (g/mol) 180.156
ChEBI CHEBI:37724
MDL Number MFCD05662378
SMILES C(C(C(C(C(=O)CO)O)O)O)O
IUPAC Name (3R,4S,5S)-1,3,4,5,6-pentahydroxyhexan-2-one
InChI Key BJHIKXHVCXFQLS-FUTKDDECSA-N
Molecular Formula C6H12O6
1,566

4'-Methylacetophenone 95.0+%, TCI America™
SDP

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
1,567

3'-Acetamidoacetophenone 98.0+%, TCI America™
SDP

CAS: 7463-31-2 Molecular Formula: C10H11NO2 Molecular Weight (g/mol): 177.203 MDL Number: MFCD00032278 InChI Key: AFZTYHRVDOKRKV-UHFFFAOYSA-N Synonym: 3'-acetamidoacetophenone,n-3-acetylphenyl acetamide,3'-n-acetylamino acetophenone,3'-acetylacetanilide,3-acetamidoacetophenone,3-acetamido acetophenone,m-acetylaminoacetophenone,3-acetylacetanilide,acetamide, n-3-acetylphenyl PubChem CID: 346202 IUPAC Name: N-(3-acetylphenyl)acetamide SMILES: CC(=O)C1=CC(=CC=C1)NC(=O)C

PubChem CID 346202
CAS 7463-31-2
Molecular Weight (g/mol) 177.203
MDL Number MFCD00032278
SMILES CC(=O)C1=CC(=CC=C1)NC(=O)C
Synonym 3'-acetamidoacetophenone,n-3-acetylphenyl acetamide,3'-n-acetylamino acetophenone,3'-acetylacetanilide,3-acetamidoacetophenone,3-acetamido acetophenone,m-acetylaminoacetophenone,3-acetylacetanilide,acetamide, n-3-acetylphenyl
IUPAC Name N-(3-acetylphenyl)acetamide
InChI Key AFZTYHRVDOKRKV-UHFFFAOYSA-N
Molecular Formula C10H11NO2
1,568

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

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
1,569

5-Acetyl-2-chloropyridine 98.0+%, TCI America™
SDP

CAS: 55676-22-7 Molecular Formula: C7H6ClNO Molecular Weight (g/mol): 155.58 MDL Number: MFCD03407343 InChI Key: UXSNZYGTQTXRAD-UHFFFAOYSA-N Synonym: 1-6-chloropyridin-3-yl ethanone,2-chloro-5-acetylpyridine,3-acetyl-6-chloropyridine,5-acetyl-2-chloropyridine,1-6-chloropyridin-3-yl ethan-1-one,1-6-chloro-3-pyridinyl-1-ethanone,6-chloro-3-acetylpyridine,2-chloro-5-acetyl-pyridine,1-6-chloro-3-pyridinyl ethanone,1-6-chloro-pyridin-3-yl-ethanone PubChem CID: 2779698 IUPAC Name: 1-(6-chloropyridin-3-yl)ethan-1-one SMILES: CC(=O)C1=CN=C(Cl)C=C1

PubChem CID 2779698
CAS 55676-22-7
Molecular Weight (g/mol) 155.58
MDL Number MFCD03407343
SMILES CC(=O)C1=CN=C(Cl)C=C1
Synonym 1-6-chloropyridin-3-yl ethanone,2-chloro-5-acetylpyridine,3-acetyl-6-chloropyridine,5-acetyl-2-chloropyridine,1-6-chloropyridin-3-yl ethan-1-one,1-6-chloro-3-pyridinyl-1-ethanone,6-chloro-3-acetylpyridine,2-chloro-5-acetyl-pyridine,1-6-chloro-3-pyridinyl ethanone,1-6-chloro-pyridin-3-yl-ethanone
IUPAC Name 1-(6-chloropyridin-3-yl)ethan-1-one
InChI Key UXSNZYGTQTXRAD-UHFFFAOYSA-N
Molecular Formula C7H6ClNO
1,570

Diethyl Benzylmalonate 98.0+%, TCI America™
SDP

CAS: 607-81-8 Molecular Formula: C14H18O4 Molecular Weight (g/mol): 250.294 MDL Number: MFCD00009166 InChI Key: ICZLTZWATFXDLP-UHFFFAOYSA-N Synonym: diethyl benzylmalonate,diethyl 2-benzylmalonate,benzylmalonic acid diethyl ester,propanedioic acid, phenylmethyl-, diethyl ester,unii-40y0x0xn6p,malonic acid, benzyl-, diethyl ester,malonic acid, 2-benzyl-, diethyl ester,diethyl benzyl malonate,1,3-diethyl 2-benzylpropanedioate,diethyl benzylpropanedioate PubChem CID: 69090 IUPAC Name: diethyl 2-benzylpropanedioate SMILES: CCOC(=O)C(CC1=CC=CC=C1)C(=O)OCC

PubChem CID 69090
CAS 607-81-8
Molecular Weight (g/mol) 250.294
MDL Number MFCD00009166
SMILES CCOC(=O)C(CC1=CC=CC=C1)C(=O)OCC
Synonym diethyl benzylmalonate,diethyl 2-benzylmalonate,benzylmalonic acid diethyl ester,propanedioic acid, phenylmethyl-, diethyl ester,unii-40y0x0xn6p,malonic acid, benzyl-, diethyl ester,malonic acid, 2-benzyl-, diethyl ester,diethyl benzyl malonate,1,3-diethyl 2-benzylpropanedioate,diethyl benzylpropanedioate
IUPAC Name diethyl 2-benzylpropanedioate
InChI Key ICZLTZWATFXDLP-UHFFFAOYSA-N
Molecular Formula C14H18O4
1,571

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

CAS: 54696-05-8 Molecular Formula: C15H14O2 Molecular Weight (g/mol): 226.275 MDL Number: MFCD00017247 InChI Key: MKYMYZJJFMPDOA-UHFFFAOYSA-N Synonym: 4'-benzyloxyacetophenone,1-4-benzyloxy phenyl ethanone,4-benzyloxyacetophenone,4'-benzyloxy-acetophenone,1-4-benzyloxy phenyl ethan-1-one,ethanone, 1-4-phenylmethoxy phenyl,4'-benzyloxy acetophenone,1-4-benzyloxyphenyl ethanone PubChem CID: 245226 IUPAC Name: 1-(4-phenylmethoxyphenyl)ethanone SMILES: CC(=O)C1=CC=C(C=C1)OCC2=CC=CC=C2

PubChem CID 245226
CAS 54696-05-8
Molecular Weight (g/mol) 226.275
MDL Number MFCD00017247
SMILES CC(=O)C1=CC=C(C=C1)OCC2=CC=CC=C2
Synonym 4'-benzyloxyacetophenone,1-4-benzyloxy phenyl ethanone,4-benzyloxyacetophenone,4'-benzyloxy-acetophenone,1-4-benzyloxy phenyl ethan-1-one,ethanone, 1-4-phenylmethoxy phenyl,4'-benzyloxy acetophenone,1-4-benzyloxyphenyl ethanone
IUPAC Name 1-(4-phenylmethoxyphenyl)ethanone
InChI Key MKYMYZJJFMPDOA-UHFFFAOYSA-N
Molecular Formula C15H14O2
1,572

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
1,573

Diisopropyl Malonate 99.0+%, TCI America™
SDP

CAS: 13195-64-7 Molecular Formula: C9H16O4 Molecular Weight (g/mol): 188.223 MDL Number: MFCD00059359 InChI Key: QRVSDVDFJFKYKA-UHFFFAOYSA-N Synonym: Malonic Acid Diisopropyl Ester PubChem CID: 83223 IUPAC Name: dipropan-2-yl propanedioate SMILES: CC(C)OC(=O)CC(=O)OC(C)C

PubChem CID 83223
CAS 13195-64-7
Molecular Weight (g/mol) 188.223
MDL Number MFCD00059359
SMILES CC(C)OC(=O)CC(=O)OC(C)C
Synonym Malonic Acid Diisopropyl Ester
IUPAC Name dipropan-2-yl propanedioate
InChI Key QRVSDVDFJFKYKA-UHFFFAOYSA-N
Molecular Formula C9H16O4
1,574

4-Octadecyloxybenzaldehyde 95.0+%, TCI America™
SDP

CAS: 4105-95-7 Molecular Formula: C25H42O2 Molecular Weight (g/mol): 374.609 MDL Number: MFCD00143357 InChI Key: AKTNFINCBVUXEH-UHFFFAOYSA-N PubChem CID: 4433898 IUPAC Name: 4-octadecoxybenzaldehyde SMILES: CCCCCCCCCCCCCCCCCCOC1=CC=C(C=C1)C=O

PubChem CID 4433898
CAS 4105-95-7
Molecular Weight (g/mol) 374.609
MDL Number MFCD00143357
SMILES CCCCCCCCCCCCCCCCCCOC1=CC=C(C=C1)C=O
IUPAC Name 4-octadecoxybenzaldehyde
InChI Key AKTNFINCBVUXEH-UHFFFAOYSA-N
Molecular Formula C25H42O2
1,575

2,3,5,6-Tetrabromo-4-methyl-4-nitro-2,5-cyclohexadien-1-one 98.0+%, TCI America™
SDP

CAS: 95111-49-2 Molecular Formula: C7H3Br4NO3 Molecular Weight (g/mol): 468.721 MDL Number: MFCD00067043 InChI Key: KKWDBDVGMIDKLP-UHFFFAOYSA-N Synonym: 2,3,5,6-tetrabromo-4-methyl-4-nitro-2,5-cyclohexadien-1-one,acmc-209ruw,2,3,5,6-tetrabromo-4-methyl-4-nitrocyclohexa-2,5-dienone,4-nitro-4-methyl-2,3,5,6-tetrabromo-2,5-cyclohexadien-1-one,2,3,5,6-tetrabromo-4-methyl-4-nitro-cyclohexa-2,5-dien-1-one PubChem CID: 2724547 IUPAC Name: 2,3,5,6-tetrabromo-4-methyl-4-nitrocyclohexa-2,5-dien-1-one SMILES: CC1(C(=C(C(=O)C(=C1Br)Br)Br)Br)[N+](=O)[O-]

PubChem CID 2724547
CAS 95111-49-2
Molecular Weight (g/mol) 468.721
MDL Number MFCD00067043
SMILES CC1(C(=C(C(=O)C(=C1Br)Br)Br)Br)[N+](=O)[O-]
Synonym 2,3,5,6-tetrabromo-4-methyl-4-nitro-2,5-cyclohexadien-1-one,acmc-209ruw,2,3,5,6-tetrabromo-4-methyl-4-nitrocyclohexa-2,5-dienone,4-nitro-4-methyl-2,3,5,6-tetrabromo-2,5-cyclohexadien-1-one,2,3,5,6-tetrabromo-4-methyl-4-nitro-cyclohexa-2,5-dien-1-one
IUPAC Name 2,3,5,6-tetrabromo-4-methyl-4-nitrocyclohexa-2,5-dien-1-one
InChI Key KKWDBDVGMIDKLP-UHFFFAOYSA-N
Molecular Formula C7H3Br4NO3