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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 (4,285)
Complex Aldehydes (3,723)
Dicarbonyl Compounds (565)
Alpha beta-unsaturated carbonyl compounds (528)
Acyloins (63)

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1,651 – 1,665 of 6,226 results
1,651

Pipamperone 98.0+%, TCI America™
SDP

CAS: 1893-33-0 Molecular Formula: C21H30FN3O2 Molecular Weight (g/mol): 375.488 MDL Number: MFCD00242979 InChI Key: AXKPFOAXAHJUAG-UHFFFAOYSA-N Synonym: Floropipamide, 1′-[4-(4-Fluorophenyl)-4-oxobutyl]-[1,4′-bipiperidine]-4′-carboxamide PubChem CID: 4830 ChEBI: CHEBI:78549 IUPAC Name: 1-[4-(4-fluorophenyl)-4-oxobutyl]-4-piperidin-1-ylpiperidine-4-carboxamide SMILES: C1CCN(CC1)C2(CCN(CC2)CCCC(=O)C3=CC=C(C=C3)F)C(=O)N

PubChem CID 4830
CAS 1893-33-0
Molecular Weight (g/mol) 375.488
ChEBI CHEBI:78549
MDL Number MFCD00242979
SMILES C1CCN(CC1)C2(CCN(CC2)CCCC(=O)C3=CC=C(C=C3)F)C(=O)N
Synonym Floropipamide, 1′-[4-(4-Fluorophenyl)-4-oxobutyl]-[1,4′-bipiperidine]-4′-carboxamide
IUPAC Name 1-[4-(4-fluorophenyl)-4-oxobutyl]-4-piperidin-1-ylpiperidine-4-carboxamide
InChI Key AXKPFOAXAHJUAG-UHFFFAOYSA-N
Molecular Formula C21H30FN3O2
1,652

Methyl 4-Chloroacetoacetate 96.0+%, TCI America™
SDP

CAS: 32807-28-6 Molecular Formula: C5H7ClO3 Molecular Weight (g/mol): 150.56 MDL Number: MFCD00000938 InChI Key: HFLMYYLFSNEOOT-UHFFFAOYSA-N Synonym: methyl 4-chloroacetoacetate,methyl 4-chloro-3-oxo-butanoate,butanoic acid, 4-chloro-3-oxo-, methyl ester,4-chloroacetoacetic acid methyl ester,methyl 4-chloro-3-oxobutyrate,methyl gamma-chloroacetoacetate,methyl-4-chloroacetoacetate,acetoacetic acid, 4-chloro-, methyl ester,4-chloroacetonacetic acid nethyl ester,pubchem11042 PubChem CID: 36240 IUPAC Name: methyl 4-chloro-3-oxobutanoate SMILES: COC(=O)CC(=O)CCl

PubChem CID 36240
CAS 32807-28-6
Molecular Weight (g/mol) 150.56
MDL Number MFCD00000938
SMILES COC(=O)CC(=O)CCl
Synonym methyl 4-chloroacetoacetate,methyl 4-chloro-3-oxo-butanoate,butanoic acid, 4-chloro-3-oxo-, methyl ester,4-chloroacetoacetic acid methyl ester,methyl 4-chloro-3-oxobutyrate,methyl gamma-chloroacetoacetate,methyl-4-chloroacetoacetate,acetoacetic acid, 4-chloro-, methyl ester,4-chloroacetonacetic acid nethyl ester,pubchem11042
IUPAC Name methyl 4-chloro-3-oxobutanoate
InChI Key HFLMYYLFSNEOOT-UHFFFAOYSA-N
Molecular Formula C5H7ClO3
1,653

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

CAS: 5520-66-1 Molecular Formula: C12H17NO Molecular Weight (g/mol): 191.27 MDL Number: MFCD00043651 InChI Key: HMIBQFXWSUBFTG-UHFFFAOYSA-N Synonym: 4'-diethylaminoacetophenone,p-diethylaminoacetophenone,4-diethylaminoacetophenone,1-4-diethylamino phenyl ethanone,ethanone, 1-4-diethylamino phenyl,1-acetyl-4-diethylamino benzene,acmc-1aspz,4-acetyl-n,n-diethylaniline PubChem CID: 138529 IUPAC Name: 1-[4-(diethylamino)phenyl]ethan-1-one SMILES: CCN(CC)C1=CC=C(C=C1)C(C)=O

PubChem CID 138529
CAS 5520-66-1
Molecular Weight (g/mol) 191.27
MDL Number MFCD00043651
SMILES CCN(CC)C1=CC=C(C=C1)C(C)=O
Synonym 4'-diethylaminoacetophenone,p-diethylaminoacetophenone,4-diethylaminoacetophenone,1-4-diethylamino phenyl ethanone,ethanone, 1-4-diethylamino phenyl,1-acetyl-4-diethylamino benzene,acmc-1aspz,4-acetyl-n,n-diethylaniline
IUPAC Name 1-[4-(diethylamino)phenyl]ethan-1-one
InChI Key HMIBQFXWSUBFTG-UHFFFAOYSA-N
Molecular Formula C12H17NO
1,654

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

CAS: 143356-43-8 Molecular Formula: C15H30N2O2 Molecular Weight (g/mol): 270.417 MDL Number: MFCD03964596 InChI Key: GXMHNVKZIWPXAP-UHFFFAOYSA-N PubChem CID: 2384358 IUPAC Name: N,N,N',N'-tetrapropylpropanediamide SMILES: CCCN(CCC)C(=O)CC(=O)N(CCC)CCC

PubChem CID 2384358
CAS 143356-43-8
Molecular Weight (g/mol) 270.417
MDL Number MFCD03964596
SMILES CCCN(CCC)C(=O)CC(=O)N(CCC)CCC
IUPAC Name N,N,N',N'-tetrapropylpropanediamide
InChI Key GXMHNVKZIWPXAP-UHFFFAOYSA-N
Molecular Formula C15H30N2O2
1,655

Dimethyl 1,4-Cyclohexanedione-2,5-dicarboxylate 98.0+%, TCI America™
SDP

CAS: 6289-46-9 Molecular Formula: C10H12O6 Molecular Weight (g/mol): 228.20 MDL Number: MFCD00001607 InChI Key: MHKKFFHWMKEBDW-UHFFFAOYNA-N Synonym: dimethyl succinylsuccinate,dimethyl 1,4-cyclohexanedione-2,5-dicarboxylate,succinosuccinic acid, dimethyl ester,dmss,dimethyl succinylosuccinate,dimethyl 2,5-dioxo-1,4-cyclohexanedicarboxylate,dimethyl succinylo succinate,1,4-cyclohexanedicarboxylic acid, 2,5-dioxo-, dimethyl ester,2,5-dioxo-1,4-cyclohexanedicarboxylic acid dimethyl ester,1,4-cyclohexanedicarboxylic acid, 2,5-dioxo-, 1,4-dimethyl ester PubChem CID: 94866 IUPAC Name: 1,4-dimethyl 2,5-dioxocyclohexane-1,4-dicarboxylate SMILES: COC(=O)C1CC(=O)C(CC1=O)C(=O)OC

PubChem CID 94866
CAS 6289-46-9
Molecular Weight (g/mol) 228.20
MDL Number MFCD00001607
SMILES COC(=O)C1CC(=O)C(CC1=O)C(=O)OC
Synonym dimethyl succinylsuccinate,dimethyl 1,4-cyclohexanedione-2,5-dicarboxylate,succinosuccinic acid, dimethyl ester,dmss,dimethyl succinylosuccinate,dimethyl 2,5-dioxo-1,4-cyclohexanedicarboxylate,dimethyl succinylo succinate,1,4-cyclohexanedicarboxylic acid, 2,5-dioxo-, dimethyl ester,2,5-dioxo-1,4-cyclohexanedicarboxylic acid dimethyl ester,1,4-cyclohexanedicarboxylic acid, 2,5-dioxo-, 1,4-dimethyl ester
IUPAC Name 1,4-dimethyl 2,5-dioxocyclohexane-1,4-dicarboxylate
InChI Key MHKKFFHWMKEBDW-UHFFFAOYNA-N
Molecular Formula C10H12O6
1,656

4-Ethoxybenzaldehyde 98.0+%, TCI America™
SDP

CAS: 10031-82-0 Molecular Formula: C9H10O2 Molecular Weight (g/mol): 150.18 MDL Number: MFCD00003388 InChI Key: JRHHJNMASOIRDS-UHFFFAOYSA-N Synonym: benzaldehyde, 4-ethoxy,p-ethoxybenzaldehyde,ethoxybenzaldehyde,benzaldehyde, p-ethoxy,homoanisaldehyde,4-ethyloxy benzaldehyde,unii-gow1h0f49a,fema no. 2413,4-ethoxy-benzaldehyde,ethoxybenzaldehyde, p PubChem CID: 24834 IUPAC Name: 4-ethoxybenzaldehyde SMILES: CCOC1=CC=C(C=O)C=C1

PubChem CID 24834
CAS 10031-82-0
Molecular Weight (g/mol) 150.18
MDL Number MFCD00003388
SMILES CCOC1=CC=C(C=O)C=C1
Synonym benzaldehyde, 4-ethoxy,p-ethoxybenzaldehyde,ethoxybenzaldehyde,benzaldehyde, p-ethoxy,homoanisaldehyde,4-ethyloxy benzaldehyde,unii-gow1h0f49a,fema no. 2413,4-ethoxy-benzaldehyde,ethoxybenzaldehyde, p
IUPAC Name 4-ethoxybenzaldehyde
InChI Key JRHHJNMASOIRDS-UHFFFAOYSA-N
Molecular Formula C9H10O2
1,657

2'-Chloro-4'-nitroacetophenone 98.0+%, TCI America™
SDP

CAS: 67818-41-1 Molecular Formula: C8H6ClNO3 Molecular Weight (g/mol): 199.59 MDL Number: MFCD00017340 InChI Key: BRFBJVQQCATLSZ-UHFFFAOYSA-N PubChem CID: 314302 IUPAC Name: 1-(2-chloro-4-nitrophenyl)ethan-1-one SMILES: CC(=O)C1=CC=C(C=C1Cl)[N+]([O-])=O

PubChem CID 314302
CAS 67818-41-1
Molecular Weight (g/mol) 199.59
MDL Number MFCD00017340
SMILES CC(=O)C1=CC=C(C=C1Cl)[N+]([O-])=O
IUPAC Name 1-(2-chloro-4-nitrophenyl)ethan-1-one
InChI Key BRFBJVQQCATLSZ-UHFFFAOYSA-N
Molecular Formula C8H6ClNO3
1,658

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

CAS: 1009-11-6 Molecular Formula: C10H12O2 Molecular Weight (g/mol): 164.20 MDL Number: MFCD00020173 InChI Key: GFBLPULLSAPXDC-UHFFFAOYSA-N Synonym: 4-Hydroxyphenyl Propyl Ketone PubChem CID: 66092 IUPAC Name: 1-(4-hydroxyphenyl)butan-1-one SMILES: CCCC(=O)C1=CC=C(O)C=C1

PubChem CID 66092
CAS 1009-11-6
Molecular Weight (g/mol) 164.20
MDL Number MFCD00020173
SMILES CCCC(=O)C1=CC=C(O)C=C1
Synonym 4-Hydroxyphenyl Propyl Ketone
IUPAC Name 1-(4-hydroxyphenyl)butan-1-one
InChI Key GFBLPULLSAPXDC-UHFFFAOYSA-N
Molecular Formula C10H12O2
1,659

Methyl Undecafluoroamyl Ketone 98.0+%, TCI America™
SDP

CAS: 2708-07-8 Molecular Formula: C7H3F11O Molecular Weight (g/mol): 312.08 MDL Number: MFCD02093506 InChI Key: HWGNOHFZECDUBX-UHFFFAOYSA-N Synonym: 1H,1H,1H-Undecafluoro-2-heptanone, Methyl Perfluoropentyl Ketone, 3,3,4,4,5,5,6,6,7,7,7-Undecafluoro-2-heptanone, Methyl Perfluoroamyl Ketone, Methyl Undecafluoropentyl Ketone PubChem CID: 15859812 IUPAC Name: 3,3,4,4,5,5,6,6,7,7,7-undecafluoroheptan-2-one SMILES: CC(=O)C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F

PubChem CID 15859812
CAS 2708-07-8
Molecular Weight (g/mol) 312.08
MDL Number MFCD02093506
SMILES CC(=O)C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F
Synonym 1H,1H,1H-Undecafluoro-2-heptanone, Methyl Perfluoropentyl Ketone, 3,3,4,4,5,5,6,6,7,7,7-Undecafluoro-2-heptanone, Methyl Perfluoroamyl Ketone, Methyl Undecafluoropentyl Ketone
IUPAC Name 3,3,4,4,5,5,6,6,7,7,7-undecafluoroheptan-2-one
InChI Key HWGNOHFZECDUBX-UHFFFAOYSA-N
Molecular Formula C7H3F11O
1,660

4-Acetyl-4'-methylbiphenyl 98.0+%, TCI America™
SDP

CAS: 5748-38-9 Molecular Formula: C15H14O Molecular Weight (g/mol): 210.276 MDL Number: MFCD00191374 InChI Key: GNIQQKORSMFYPE-UHFFFAOYSA-N Synonym: 4-Acetyl-4′C-methyldiphenyl PubChem CID: 4301905 IUPAC Name: 1-[4-(4-methylphenyl)phenyl]ethanone SMILES: CC1=CC=C(C=C1)C2=CC=C(C=C2)C(=O)C

PubChem CID 4301905
CAS 5748-38-9
Molecular Weight (g/mol) 210.276
MDL Number MFCD00191374
SMILES CC1=CC=C(C=C1)C2=CC=C(C=C2)C(=O)C
Synonym 4-Acetyl-4′C-methyldiphenyl
IUPAC Name 1-[4-(4-methylphenyl)phenyl]ethanone
InChI Key GNIQQKORSMFYPE-UHFFFAOYSA-N
Molecular Formula C15H14O
1,661

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

CAS: 18992-80-8 Molecular Formula: C10H13NO Molecular Weight (g/mol): 163.22 MDL Number: MFCD00059343 InChI Key: KYEMJVGXLJXCSM-UHFFFAOYSA-N PubChem CID: 519620 IUPAC Name: 1-[3-(dimethylamino)phenyl]ethanone SMILES: CC(=O)C1=CC(=CC=C1)N(C)C

PubChem CID 519620
CAS 18992-80-8
Molecular Weight (g/mol) 163.22
MDL Number MFCD00059343
SMILES CC(=O)C1=CC(=CC=C1)N(C)C
IUPAC Name 1-[3-(dimethylamino)phenyl]ethanone
InChI Key KYEMJVGXLJXCSM-UHFFFAOYSA-N
Molecular Formula C10H13NO
1,662

4'-(Methylsulfonyl)acetophenone 98.0+%, TCI America™
SDP

CAS: 10297-73-1 Molecular Formula: C9H10O3S Molecular Weight (g/mol): 198.236 InChI Key: KAVZYDHKJNABPC-UHFFFAOYSA-N Synonym: 4'-methylsulfonyl acetophenone,1-4-methylsulfonyl phenyl ethanone,4-methylsulfonylacetophenone,4-methylsulfonyl acetophenone,4-acetylphenyl methyl sulphone,1-4-methylsulfonylphenyl ethanone,4-methylsulphonylacetophenone,1-4-methanesulfonyl-phenyl-ethanone,p-methylsulfonylacetophenone,4-methanesulfonylacetophenone PubChem CID: 82529 IUPAC Name: 1-(4-methylsulfonylphenyl)ethanone SMILES: CC(=O)C1=CC=C(C=C1)S(=O)(=O)C

PubChem CID 82529
CAS 10297-73-1
Molecular Weight (g/mol) 198.236
SMILES CC(=O)C1=CC=C(C=C1)S(=O)(=O)C
Synonym 4'-methylsulfonyl acetophenone,1-4-methylsulfonyl phenyl ethanone,4-methylsulfonylacetophenone,4-methylsulfonyl acetophenone,4-acetylphenyl methyl sulphone,1-4-methylsulfonylphenyl ethanone,4-methylsulphonylacetophenone,1-4-methanesulfonyl-phenyl-ethanone,p-methylsulfonylacetophenone,4-methanesulfonylacetophenone
IUPAC Name 1-(4-methylsulfonylphenyl)ethanone
InChI Key KAVZYDHKJNABPC-UHFFFAOYSA-N
Molecular Formula C9H10O3S
1,663

3-Methyl-3-penten-2-one 95.0+%, TCI America™
SDP

CAS: 565-62-8 Molecular Formula: C6H10O Molecular Weight (g/mol): 98.145 MDL Number: MFCD00151839 InChI Key: ZAMCMCQRTZKGDX-SNAWJCMRSA-N Synonym: 3-methyl-3-penten-2-one,e-3-methylpent-3-en-2-one,e-3-methyl-3-penten-2-one,unii-jbr4o01db2,jbr4o01db2,3-methyl-2-penten-4-one,3-penten-2-one, 3-methyl,3-methyl-3-pentene-2-one,2-acetyl-2-butene,3-methyl-4-oxopent-2-ene PubChem CID: 5364579 IUPAC Name: (E)-3-methylpent-3-en-2-one SMILES: CC=C(C)C(=O)C

PubChem CID 5364579
CAS 565-62-8
Molecular Weight (g/mol) 98.145
MDL Number MFCD00151839
SMILES CC=C(C)C(=O)C
Synonym 3-methyl-3-penten-2-one,e-3-methylpent-3-en-2-one,e-3-methyl-3-penten-2-one,unii-jbr4o01db2,jbr4o01db2,3-methyl-2-penten-4-one,3-penten-2-one, 3-methyl,3-methyl-3-pentene-2-one,2-acetyl-2-butene,3-methyl-4-oxopent-2-ene
IUPAC Name (E)-3-methylpent-3-en-2-one
InChI Key ZAMCMCQRTZKGDX-SNAWJCMRSA-N
Molecular Formula C6H10O
1,664

2-Bromo-2'-(trifluoromethyl)acetophenone 98.0+%, TCI America™
SDP

CAS: 54109-16-9 Molecular Formula: C9H6BrF3O Molecular Weight (g/mol): 267.045 MDL Number: MFCD03094304 InChI Key: KWZCBMKXNYOQAK-UHFFFAOYSA-N Synonym: 2-trifluoromethyl phenacyl bromide,2-bromo-1-2-trifluoromethyl phenyl-1-ethanone,2-bromo-2'-trifluoromethyl acetophenone,2-bromo-1-2-trifluoromethyl-phenyl-ethanone,2-bromo-1-2-trifluoromethyl phenyl ethan-1-one,2-bromo-1-2-trifluoromethyl phenyl ethanone,ethanone, 2-bromo-1-2-trifluoromethyl phenyl,2-trifluoromethyphenacyl bromide,2-trifluoromethyl phenacylbromide PubChem CID: 2778430 IUPAC Name: 2-bromo-1-[2-(trifluoromethyl)phenyl]ethanone SMILES: C1=CC=C(C(=C1)C(=O)CBr)C(F)(F)F

PubChem CID 2778430
CAS 54109-16-9
Molecular Weight (g/mol) 267.045
MDL Number MFCD03094304
SMILES C1=CC=C(C(=C1)C(=O)CBr)C(F)(F)F
Synonym 2-trifluoromethyl phenacyl bromide,2-bromo-1-2-trifluoromethyl phenyl-1-ethanone,2-bromo-2'-trifluoromethyl acetophenone,2-bromo-1-2-trifluoromethyl-phenyl-ethanone,2-bromo-1-2-trifluoromethyl phenyl ethan-1-one,2-bromo-1-2-trifluoromethyl phenyl ethanone,ethanone, 2-bromo-1-2-trifluoromethyl phenyl,2-trifluoromethyphenacyl bromide,2-trifluoromethyl phenacylbromide
IUPAC Name 2-bromo-1-[2-(trifluoromethyl)phenyl]ethanone
InChI Key KWZCBMKXNYOQAK-UHFFFAOYSA-N
Molecular Formula C9H6BrF3O
1,665

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

CAS: 1193-79-9 Molecular Formula: C7H8O2 Molecular Weight (g/mol): 124.139 MDL Number: MFCD00003243 InChI Key: KEFJLCGVTHRGAH-UHFFFAOYSA-N Synonym: 2-acetyl-5-methylfuran,5-methyl-2-acetylfuran,1-5-methylfuran-2-yl ethanone,1-5-methyl-2-furyl ethanone,5-methyl-2-furylmethylketone,ethanone, 1-5-methyl-2-furanyl,1-5-methyl-2-furanyl ethanone,2-methyl-5-acetylfuran,1-5-methyl-2-furyl ethan-1-one,methyl 5-methyl-2-furyl ketone PubChem CID: 14514 ChEBI: CHEBI:562752 IUPAC Name: 1-(5-methylfuran-2-yl)ethanone SMILES: CC1=CC=C(O1)C(=O)C

PubChem CID 14514
CAS 1193-79-9
Molecular Weight (g/mol) 124.139
ChEBI CHEBI:562752
MDL Number MFCD00003243
SMILES CC1=CC=C(O1)C(=O)C
Synonym 2-acetyl-5-methylfuran,5-methyl-2-acetylfuran,1-5-methylfuran-2-yl ethanone,1-5-methyl-2-furyl ethanone,5-methyl-2-furylmethylketone,ethanone, 1-5-methyl-2-furanyl,1-5-methyl-2-furanyl ethanone,2-methyl-5-acetylfuran,1-5-methyl-2-furyl ethan-1-one,methyl 5-methyl-2-furyl ketone
IUPAC Name 1-(5-methylfuran-2-yl)ethanone
InChI Key KEFJLCGVTHRGAH-UHFFFAOYSA-N
Molecular Formula C7H8O2