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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 (4,356)
Complex Aldehydes (3,984)
Dicarbonyl Compounds (570)
Alpha beta-unsaturated carbonyl compounds (539)
Acyloins (71)

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1,606 – 1,620 of 6,587 results
1,606

5-(4-Nitrophenyl)-2-furaldehyde 98.0+%, TCI America™
SDP

CAS: 7147-77-5 Molecular Formula: C11H7NO4 Molecular Weight (g/mol): 217.18 MDL Number: MFCD00124191 InChI Key: RTSOJVJDKNKNFU-UHFFFAOYSA-N Synonym: 5-4-nitrophenyl-2-furaldehyde,5-4-nitrophenyl furan-2-carbaldehyde,5-4-nitrophenyl-2-furancarboxaldehyde,5-4-nitrophenyl furfural,5-4-nitro-phenyl-furan-2-carbaldehyde,2-furancarboxaldehyde, 5-4-nitrophenyl,5-p-nitrophenyl furfural,5-4-nitrophenyl 2-furaldehyde,cambridge id 5143178,acmc-1bl92 PubChem CID: 81567 IUPAC Name: 5-(4-nitrophenyl)furan-2-carbaldehyde SMILES: C1=CC(=CC=C1C2=CC=C(O2)C=O)[N+](=O)[O-]

PubChem CID 81567
CAS 7147-77-5
Molecular Weight (g/mol) 217.18
MDL Number MFCD00124191
SMILES C1=CC(=CC=C1C2=CC=C(O2)C=O)[N+](=O)[O-]
Synonym 5-4-nitrophenyl-2-furaldehyde,5-4-nitrophenyl furan-2-carbaldehyde,5-4-nitrophenyl-2-furancarboxaldehyde,5-4-nitrophenyl furfural,5-4-nitro-phenyl-furan-2-carbaldehyde,2-furancarboxaldehyde, 5-4-nitrophenyl,5-p-nitrophenyl furfural,5-4-nitrophenyl 2-furaldehyde,cambridge id 5143178,acmc-1bl92
IUPAC Name 5-(4-nitrophenyl)furan-2-carbaldehyde
InChI Key RTSOJVJDKNKNFU-UHFFFAOYSA-N
Molecular Formula C11H7NO4
1,607

4'-Nitrobiphenyl-4-carboxaldehyde 98.0+%, TCI America™
SDP

CAS: 98648-23-8 Molecular Formula: C13H9NO3 Molecular Weight (g/mol): 227.22 MDL Number: MFCD06200931 InChI Key: MGHIIGWDUVNPPV-UHFFFAOYSA-N PubChem CID: 2763586 IUPAC Name: 4'-nitro-[1,1'-biphenyl]-4-carbaldehyde SMILES: [O-][N+](=O)C1=CC=C(C=C1)C1=CC=C(C=O)C=C1

PubChem CID 2763586
CAS 98648-23-8
Molecular Weight (g/mol) 227.22
MDL Number MFCD06200931
SMILES [O-][N+](=O)C1=CC=C(C=C1)C1=CC=C(C=O)C=C1
IUPAC Name 4'-nitro-[1,1'-biphenyl]-4-carbaldehyde
InChI Key MGHIIGWDUVNPPV-UHFFFAOYSA-N
Molecular Formula C13H9NO3
1,608

6-Bromo-2-naphthaldehyde 98.0+%, TCI America™
SDP

CAS: 170737-46-9 Molecular Formula: C11H7BrO Molecular Weight (g/mol): 235.08 MDL Number: MFCD09842469 InChI Key: DLLDUYJRQNTEOR-UHFFFAOYSA-N PubChem CID: 13477029 IUPAC Name: 6-bromonaphthalene-2-carbaldehyde SMILES: C1=CC2=C(C=CC(=C2)Br)C=C1C=O

PubChem CID 13477029
CAS 170737-46-9
Molecular Weight (g/mol) 235.08
MDL Number MFCD09842469
SMILES C1=CC2=C(C=CC(=C2)Br)C=C1C=O
IUPAC Name 6-bromonaphthalene-2-carbaldehyde
InChI Key DLLDUYJRQNTEOR-UHFFFAOYSA-N
Molecular Formula C11H7BrO
1,609

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

CAS: 34841-35-5 Molecular Formula: C9H9ClO Molecular Weight (g/mol): 168.62 InChI Key: PQWGFUFROKIJBO-UHFFFAOYSA-N Synonym: 3'-chloropropiophenone,1-3-chlorophenyl propan-1-one,m-chloropropiophenone,3-chlorophenyl ethyl ketone,1-propanone, 1-3-chlorophenyl,1-3-chloro-phenyl-propan-1-one,m-chloro-propiophenone,pubchem3083,3'-chloro-propiophenone,3/'-chloropropiophenone PubChem CID: 587128 IUPAC Name: 1-(3-chlorophenyl)propan-1-one SMILES: CCC(=O)C1=CC(=CC=C1)Cl

PubChem CID 587128
CAS 34841-35-5
Molecular Weight (g/mol) 168.62
SMILES CCC(=O)C1=CC(=CC=C1)Cl
Synonym 3'-chloropropiophenone,1-3-chlorophenyl propan-1-one,m-chloropropiophenone,3-chlorophenyl ethyl ketone,1-propanone, 1-3-chlorophenyl,1-3-chloro-phenyl-propan-1-one,m-chloro-propiophenone,pubchem3083,3'-chloro-propiophenone,3/'-chloropropiophenone
IUPAC Name 1-(3-chlorophenyl)propan-1-one
InChI Key PQWGFUFROKIJBO-UHFFFAOYSA-N
Molecular Formula C9H9ClO
1,610

Benzyl 2-Hydroxyphenyl Ketone 98.0+%, TCI America™
SDP

CAS: 2491-31-8 Molecular Formula: C14H12O2 Molecular Weight (g/mol): 212.25 MDL Number: MFCD00218589 InChI Key: VGHVJQXWDXRTRJ-UHFFFAOYSA-N Synonym: 2′C-Hydroxy-2-phenylacetophenone PubChem CID: 137612 IUPAC Name: 1-(2-hydroxyphenyl)-2-phenylethan-1-one SMILES: OC1=CC=CC=C1C(=O)CC1=CC=CC=C1

PubChem CID 137612
CAS 2491-31-8
Molecular Weight (g/mol) 212.25
MDL Number MFCD00218589
SMILES OC1=CC=CC=C1C(=O)CC1=CC=CC=C1
Synonym 2′C-Hydroxy-2-phenylacetophenone
IUPAC Name 1-(2-hydroxyphenyl)-2-phenylethan-1-one
InChI Key VGHVJQXWDXRTRJ-UHFFFAOYSA-N
Molecular Formula C14H12O2
1,611

5-(Trifluoromethoxy)isatin 98.0+%, TCI America™
SDP

CAS: 169037-23-4 Molecular Formula: C9H4F3NO3 Molecular Weight (g/mol): 231.13 MDL Number: MFCD00192524 InChI Key: XHAJMVPMNOBILF-UHFFFAOYSA-N Synonym: 5-trifluoromethoxy isatin,5-trifluoromethoxy indoline-2,3-dione,5-trifluoromethoxy-1h-indole-2,3-dione,5-trifluoromethoxyisatin,1h-indole-2,3-dione, 5-trifluoromethoxy,5-trifluoromethoxy-2,3-indolinedione,buttpark 34\07-90,acmc-209dz9,d0zr2t PubChem CID: 2732752 IUPAC Name: 5-(trifluoromethoxy)-1H-indole-2,3-dione SMILES: C1=CC2=C(C=C1OC(F)(F)F)C(=O)C(=O)N2

PubChem CID 2732752
CAS 169037-23-4
Molecular Weight (g/mol) 231.13
MDL Number MFCD00192524
SMILES C1=CC2=C(C=C1OC(F)(F)F)C(=O)C(=O)N2
Synonym 5-trifluoromethoxy isatin,5-trifluoromethoxy indoline-2,3-dione,5-trifluoromethoxy-1h-indole-2,3-dione,5-trifluoromethoxyisatin,1h-indole-2,3-dione, 5-trifluoromethoxy,5-trifluoromethoxy-2,3-indolinedione,buttpark 34\07-90,acmc-209dz9,d0zr2t
IUPAC Name 5-(trifluoromethoxy)-1H-indole-2,3-dione
InChI Key XHAJMVPMNOBILF-UHFFFAOYSA-N
Molecular Formula C9H4F3NO3
1,612

6-Chloro-3-formylchromone 98.0+%, TCI America™
SDP

CAS: 42248-31-7 Molecular Formula: C10H5ClO3 Molecular Weight (g/mol): 208.597 MDL Number: MFCD00139138 InChI Key: LIGLNCRTMDRUAO-UHFFFAOYSA-N Synonym: 6-chloro-3-formylchromone,6-chloro-4-oxo-4h-chromene-3-carbaldehyde,chembl84898,4h-1-benzopyran-3-carboxaldehyde,6-chloro-4-oxo,6-chloro-4-oxo-4h-1-benzopyran-3-carboxaldehyde,zlchem 688,3-formyl-6-chlorochromone,6-chlorochromone-3-carboxaldehyde,6-chloro-4-oxo-chromene-3-carbaldehyde,6-chloro-4-oxo-1-benzopyran-3-carboxaldehyde PubChem CID: 463777 IUPAC Name: 6-chloro-4-oxochromene-3-carbaldehyde SMILES: C1=CC2=C(C=C1Cl)C(=O)C(=CO2)C=O

PubChem CID 463777
CAS 42248-31-7
Molecular Weight (g/mol) 208.597
MDL Number MFCD00139138
SMILES C1=CC2=C(C=C1Cl)C(=O)C(=CO2)C=O
Synonym 6-chloro-3-formylchromone,6-chloro-4-oxo-4h-chromene-3-carbaldehyde,chembl84898,4h-1-benzopyran-3-carboxaldehyde,6-chloro-4-oxo,6-chloro-4-oxo-4h-1-benzopyran-3-carboxaldehyde,zlchem 688,3-formyl-6-chlorochromone,6-chlorochromone-3-carboxaldehyde,6-chloro-4-oxo-chromene-3-carbaldehyde,6-chloro-4-oxo-1-benzopyran-3-carboxaldehyde
IUPAC Name 6-chloro-4-oxochromene-3-carbaldehyde
InChI Key LIGLNCRTMDRUAO-UHFFFAOYSA-N
Molecular Formula C10H5ClO3
1,613

2,6-Pyridinedicarboxaldehyde 98.0+%, TCI America™
SDP

CAS: 5431-44-7 Molecular Formula: C7H5NO2 Molecular Weight (g/mol): 135.122 MDL Number: MFCD00010103 InChI Key: PMWXGSWIOOVHEQ-UHFFFAOYSA-N Synonym: 2,6-pyridinedicarboxaldehyde,2,6-diformylpyridine,2,6-pyridine dialdehyde,2,6-pyridinedicarbaldehyde,pubchem22285,acmc-1ap0d,pyda72,2,6-pyridinedicarboxadehyde,2,6-pyridine dicarboxaldehyde,2,6-pyridinedicarbaldehyde # PubChem CID: 79485 IUPAC Name: pyridine-2,6-dicarbaldehyde SMILES: C1=CC(=NC(=C1)C=O)C=O

PubChem CID 79485
CAS 5431-44-7
Molecular Weight (g/mol) 135.122
MDL Number MFCD00010103
SMILES C1=CC(=NC(=C1)C=O)C=O
Synonym 2,6-pyridinedicarboxaldehyde,2,6-diformylpyridine,2,6-pyridine dialdehyde,2,6-pyridinedicarbaldehyde,pubchem22285,acmc-1ap0d,pyda72,2,6-pyridinedicarboxadehyde,2,6-pyridine dicarboxaldehyde,2,6-pyridinedicarbaldehyde #
IUPAC Name pyridine-2,6-dicarbaldehyde
InChI Key PMWXGSWIOOVHEQ-UHFFFAOYSA-N
Molecular Formula C7H5NO2
1,614

3-(Dimethylamino)-1-(2-thienyl)-1-propanone Hydrochloride 98.0+%, TCI America™
SDP

CAS: 5424-47-5 Molecular Formula: C9H14ClNOS Molecular Weight (g/mol): 219.73 MDL Number: MFCD00126349 InChI Key: HPVHJPMLORARSR-UHFFFAOYSA-N Synonym: 3-dimethylamino-1-thiophen-2-yl propan-1-one hydrochloride,3-dimethylamino-1-2-thienyl-1-propanone hydrochloride,3-dimethylamino-1-2-thienyl-1-propanone hcl,1-propanone, 3-dimethylamino-1-2-thienyl-, hydrochloride,2-thienyl 2-dimethylamino ethyl ketone hydrochloride,acmc-209ler,cambridge id 5927860,2-thienyl-2-dimethylaminoethyl ketone hcl,2-thienyl 2-dimethylaminoethyl ketone hydrochloride PubChem CID: 2876891 IUPAC Name: hydrogen 3-(dimethylamino)-1-(thiophen-2-yl)propan-1-one chloride SMILES: [H+].[Cl-].CN(C)CCC(=O)C1=CC=CS1

PubChem CID 2876891
CAS 5424-47-5
Molecular Weight (g/mol) 219.73
MDL Number MFCD00126349
SMILES [H+].[Cl-].CN(C)CCC(=O)C1=CC=CS1
Synonym 3-dimethylamino-1-thiophen-2-yl propan-1-one hydrochloride,3-dimethylamino-1-2-thienyl-1-propanone hydrochloride,3-dimethylamino-1-2-thienyl-1-propanone hcl,1-propanone, 3-dimethylamino-1-2-thienyl-, hydrochloride,2-thienyl 2-dimethylamino ethyl ketone hydrochloride,acmc-209ler,cambridge id 5927860,2-thienyl-2-dimethylaminoethyl ketone hcl,2-thienyl 2-dimethylaminoethyl ketone hydrochloride
IUPAC Name hydrogen 3-(dimethylamino)-1-(thiophen-2-yl)propan-1-one chloride
InChI Key HPVHJPMLORARSR-UHFFFAOYSA-N
Molecular Formula C9H14ClNOS
1,615

2,2-Diethoxyacetophenone 95.0+%, TCI America™
SDP

CAS: 6175-45-7 Molecular Formula: C12H16O3 Molecular Weight (g/mol): 208.26 MDL Number: MFCD00009659 InChI Key: PIZHFBODNLEQBL-UHFFFAOYSA-N Synonym: 2,2-diethoxyacetophenone,ethanone, 2,2-diethoxy-1-phenyl,phenylglyoxal diethyl acetal,2,2-diethoxy-1-phenylethan-1-one,alpha,alpha-diethoxyacetophenone,unii-w4bcz1mak3,2,2-diethoxy acetophenone,ccris 5222,benzoylformaldehyde diethyl acetal,glyoxal, phenyl-, 2-diethyl acetal PubChem CID: 22555 IUPAC Name: 2,2-diethoxy-1-phenylethan-1-one SMILES: CCOC(OCC)C(=O)C1=CC=CC=C1

PubChem CID 22555
CAS 6175-45-7
Molecular Weight (g/mol) 208.26
MDL Number MFCD00009659
SMILES CCOC(OCC)C(=O)C1=CC=CC=C1
Synonym 2,2-diethoxyacetophenone,ethanone, 2,2-diethoxy-1-phenyl,phenylglyoxal diethyl acetal,2,2-diethoxy-1-phenylethan-1-one,alpha,alpha-diethoxyacetophenone,unii-w4bcz1mak3,2,2-diethoxy acetophenone,ccris 5222,benzoylformaldehyde diethyl acetal,glyoxal, phenyl-, 2-diethyl acetal
IUPAC Name 2,2-diethoxy-1-phenylethan-1-one
InChI Key PIZHFBODNLEQBL-UHFFFAOYSA-N
Molecular Formula C12H16O3
1,616

N,N,N',N'-Tetraethylmalonamide 97.0+%, TCI America™
SDP

CAS: 33931-42-9 Molecular Formula: C11H22N2O2 Molecular Weight (g/mol): 214.309 MDL Number: MFCD06797171 InChI Key: RTHWPWJSSJEQNU-UHFFFAOYSA-N PubChem CID: 551770 IUPAC Name: N,N,N',N'-tetraethylpropanediamide SMILES: CCN(CC)C(=O)CC(=O)N(CC)CC

PubChem CID 551770
CAS 33931-42-9
Molecular Weight (g/mol) 214.309
MDL Number MFCD06797171
SMILES CCN(CC)C(=O)CC(=O)N(CC)CC
IUPAC Name N,N,N',N'-tetraethylpropanediamide
InChI Key RTHWPWJSSJEQNU-UHFFFAOYSA-N
Molecular Formula C11H22N2O2
1,617

3',5'-Bis(trifluoromethyl)acetophenone 98.0+%, TCI America™
SDP

CAS: 30071-93-3 Molecular Formula: C10H6F6O Molecular Weight (g/mol): 256.15 MDL Number: MFCD00009910 InChI Key: MCYCSIKSZLARBD-UHFFFAOYSA-N Synonym: 3',5'-bis trifluoromethyl acetophenone,3,5-bis trifluoromethyl acetophenone,1-3,5-bis trifluoromethyl phenyl ethanone,1-3,5-bis trifluoromethyl phenyl ethan-1-one,mbt-ac,1-3,5-di trifluoromethyl phenyl ethan-1-one,3,5-ditrifluoromethylacetophenone,3',5'-bis-trifluoromethylacetophenone PubChem CID: 121616 IUPAC Name: 1-[3,5-bis(trifluoromethyl)phenyl]ethan-1-one SMILES: CC(=O)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F

PubChem CID 121616
CAS 30071-93-3
Molecular Weight (g/mol) 256.15
MDL Number MFCD00009910
SMILES CC(=O)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F
Synonym 3',5'-bis trifluoromethyl acetophenone,3,5-bis trifluoromethyl acetophenone,1-3,5-bis trifluoromethyl phenyl ethanone,1-3,5-bis trifluoromethyl phenyl ethan-1-one,mbt-ac,1-3,5-di trifluoromethyl phenyl ethan-1-one,3,5-ditrifluoromethylacetophenone,3',5'-bis-trifluoromethylacetophenone
IUPAC Name 1-[3,5-bis(trifluoromethyl)phenyl]ethan-1-one
InChI Key MCYCSIKSZLARBD-UHFFFAOYSA-N
Molecular Formula C10H6F6O
1,618

2,4-Heptadien-6-one (stabilized with HQ) 95.0+%, TCI America™
SDP

CAS: 3916-64-1 Molecular Formula: C7H10O Molecular Weight (g/mol): 110.156 MDL Number: MFCD00059238 InChI Key: SWGLACWOVFCDQS-VNKDHWASSA-N Synonym: 5-Acetyl-2,4-pentadiene PubChem CID: 643537 IUPAC Name: (3E,5E)-hepta-3,5-dien-2-one SMILES: CC=CC=CC(=O)C

PubChem CID 643537
CAS 3916-64-1
Molecular Weight (g/mol) 110.156
MDL Number MFCD00059238
SMILES CC=CC=CC(=O)C
Synonym 5-Acetyl-2,4-pentadiene
IUPAC Name (3E,5E)-hepta-3,5-dien-2-one
InChI Key SWGLACWOVFCDQS-VNKDHWASSA-N
Molecular Formula C7H10O
1,619

Dibutyl Malonate 99.0+%, TCI America™
SDP

CAS: 1190-39-2 Molecular Formula: C11H20O4 Molecular Weight (g/mol): 216.28 MDL Number: MFCD00053795 InChI Key: NFKGQHYUYGYHIS-UHFFFAOYSA-N Synonym: Malonic Acid Dibutyl Ester PubChem CID: 136925 IUPAC Name: 1,3-dibutyl propanedioate SMILES: CCCCOC(=O)CC(=O)OCCCC

PubChem CID 136925
CAS 1190-39-2
Molecular Weight (g/mol) 216.28
MDL Number MFCD00053795
SMILES CCCCOC(=O)CC(=O)OCCCC
Synonym Malonic Acid Dibutyl Ester
IUPAC Name 1,3-dibutyl propanedioate
InChI Key NFKGQHYUYGYHIS-UHFFFAOYSA-N
Molecular Formula C11H20O4
1,620

6-Chloro-2-pyridinecarboxaldehyde 98.0+%, TCI America™
SDP

CAS: 54087-03-5 Molecular Formula: C6H4ClNO Molecular Weight (g/mol): 141.554 MDL Number: MFCD09832941 InChI Key: XTRLIKXVRGWTKW-UHFFFAOYSA-N Synonym: 6-chloropicolinaldehyde,6-chloro-2-pyridinecarbaldehyde,6-chloro-pyridine-2-carbaldehyde,2-pyridinecarboxaldehyde, 6-chloro,2-chloro-6-formylpyridine,6-chloro-2-formylpyridine,2-chloropyridine-6-carboxaldehyde,6-chloro-2-pyridinecarboxaldehyde,pubchem13323,chloropyridinecarbaldehyde PubChem CID: 10796848 IUPAC Name: 6-chloropyridine-2-carbaldehyde SMILES: C1=CC(=NC(=C1)Cl)C=O

PubChem CID 10796848
CAS 54087-03-5
Molecular Weight (g/mol) 141.554
MDL Number MFCD09832941
SMILES C1=CC(=NC(=C1)Cl)C=O
Synonym 6-chloropicolinaldehyde,6-chloro-2-pyridinecarbaldehyde,6-chloro-pyridine-2-carbaldehyde,2-pyridinecarboxaldehyde, 6-chloro,2-chloro-6-formylpyridine,6-chloro-2-formylpyridine,2-chloropyridine-6-carboxaldehyde,6-chloro-2-pyridinecarboxaldehyde,pubchem13323,chloropyridinecarbaldehyde
IUPAC Name 6-chloropyridine-2-carbaldehyde
InChI Key XTRLIKXVRGWTKW-UHFFFAOYSA-N
Molecular Formula C6H4ClNO