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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 Aldehydes (6,006)
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Dicarbonyl Compounds (581)
Alpha beta-unsaturated carbonyl compounds (528)
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1,861 – 1,875 of 8,718 results
1,861

2-Methyl-4-phenyl-3-butyn-2-ol 98.0+%, TCI America™

CAS: 1719-19-3 Molecular Formula: C11H12O Molecular Weight (g/mol): 160.22 MDL Number: MFCD00041572 InChI Key: FUPXYICBZMASCM-UHFFFAOYSA-N Synonym: 2-Hydroxy-2-methyl-4-phenyl-3-butyne PubChem CID: 288327 IUPAC Name: 2-methyl-4-phenylbut-3-yn-2-ol SMILES: CC(C)(O)C#CC1=CC=CC=C1

PubChem CID 288327
CAS 1719-19-3
Molecular Weight (g/mol) 160.22
MDL Number MFCD00041572
SMILES CC(C)(O)C#CC1=CC=CC=C1
Synonym 2-Hydroxy-2-methyl-4-phenyl-3-butyne
IUPAC Name 2-methyl-4-phenylbut-3-yn-2-ol
InChI Key FUPXYICBZMASCM-UHFFFAOYSA-N
Molecular Formula C11H12O
1,862

1,4-Dichloroanthraquinone 98.0+%, TCI America™

CAS: 602-25-5 Molecular Formula: C14H6Cl2O2 Molecular Weight (g/mol): 277.10 MDL Number: MFCD00192002 InChI Key: CAHGWVAXFJXDNI-UHFFFAOYSA-N PubChem CID: 4179424 IUPAC Name: 1,4-dichloro-9,10-dihydroanthracene-9,10-dione SMILES: ClC1=C2C(=O)C3=CC=CC=C3C(=O)C2=C(Cl)C=C1

PubChem CID 4179424
CAS 602-25-5
Molecular Weight (g/mol) 277.10
MDL Number MFCD00192002
SMILES ClC1=C2C(=O)C3=CC=CC=C3C(=O)C2=C(Cl)C=C1
IUPAC Name 1,4-dichloro-9,10-dihydroanthracene-9,10-dione
InChI Key CAHGWVAXFJXDNI-UHFFFAOYSA-N
Molecular Formula C14H6Cl2O2
1,863

2-Bromo-4'-hydroxyacetophenone 98.0+%, TCI America™

CAS: 2491-38-5 Molecular Formula: C8H7BrO2 Molecular Weight (g/mol): 215.046 MDL Number: MFCD00072424 InChI Key: LJYOFQHKEWTQRH-UHFFFAOYSA-N Synonym: 4-(Bromoacetyl)phenol, 4-Hydroxyphenacyl Bromide PubChem CID: 4964 IUPAC Name: 2-bromo-1-(4-hydroxyphenyl)ethanone SMILES: C1=CC(=CC=C1C(=O)CBr)O

PubChem CID 4964
CAS 2491-38-5
Molecular Weight (g/mol) 215.046
MDL Number MFCD00072424
SMILES C1=CC(=CC=C1C(=O)CBr)O
Synonym 4-(Bromoacetyl)phenol, 4-Hydroxyphenacyl Bromide
IUPAC Name 2-bromo-1-(4-hydroxyphenyl)ethanone
InChI Key LJYOFQHKEWTQRH-UHFFFAOYSA-N
Molecular Formula C8H7BrO2
1,864

3',5'-Dibenzyloxyacetophenone 97.0+%, TCI America™

CAS: 28924-21-2 Molecular Formula: C22H20O3 Molecular Weight (g/mol): 332.399 MDL Number: MFCD00004777 InChI Key: KOJXGMJOTRYLBD-UHFFFAOYSA-N Synonym: 3',5'-dibenzyloxyacetophenone,3,5-dibenzyloxyacetophenone,ethanone, 1-3,5-bis phenylmethoxy phenyl,3,5-bis benzyloxy acetophenone,1-3,5-bis phenylmethoxy phenyl ethanone,1-3,5-bis benzyloxy phenyl ethanone,3',5'-bis benzyloxy acetophenone,ethanone,1-3,5-bis phenylmethoxy phenyl PubChem CID: 120098 IUPAC Name: 1-[3,5-bis(phenylmethoxy)phenyl]ethanone SMILES: CC(=O)C1=CC(=CC(=C1)OCC2=CC=CC=C2)OCC3=CC=CC=C3

PubChem CID 120098
CAS 28924-21-2
Molecular Weight (g/mol) 332.399
MDL Number MFCD00004777
SMILES CC(=O)C1=CC(=CC(=C1)OCC2=CC=CC=C2)OCC3=CC=CC=C3
Synonym 3',5'-dibenzyloxyacetophenone,3,5-dibenzyloxyacetophenone,ethanone, 1-3,5-bis phenylmethoxy phenyl,3,5-bis benzyloxy acetophenone,1-3,5-bis phenylmethoxy phenyl ethanone,1-3,5-bis benzyloxy phenyl ethanone,3',5'-bis benzyloxy acetophenone,ethanone,1-3,5-bis phenylmethoxy phenyl
IUPAC Name 1-[3,5-bis(phenylmethoxy)phenyl]ethanone
InChI Key KOJXGMJOTRYLBD-UHFFFAOYSA-N
Molecular Formula C22H20O3
1,865

3,4'-Dichloropropiophenone 98.0+%, TCI America™

CAS: 3946-29-0 Molecular Formula: C9H8Cl2O Molecular Weight (g/mol): 203.06 MDL Number: MFCD00000992 InChI Key: AYFJBHFMQODYBC-UHFFFAOYSA-N Synonym: 3,4'-dichloropropiophenone,3-chloro-1-4-chlorophenyl propan-1-one,1-propanone, 3-chloro-1-4-chlorophenyl,2-chloroethyl-4-chlorophenylketone,pubchem13270,acmc-209j5n,beta,4-dichloropropiophenone,4',beta-dichloropropiophenone,3-chloro-4'-chloropropiophenone,attercop-chm at130375 PubChem CID: 77550 IUPAC Name: 3-chloro-1-(4-chlorophenyl)propan-1-one SMILES: ClCCC(=O)C1=CC=C(Cl)C=C1

PubChem CID 77550
CAS 3946-29-0
Molecular Weight (g/mol) 203.06
MDL Number MFCD00000992
SMILES ClCCC(=O)C1=CC=C(Cl)C=C1
Synonym 3,4'-dichloropropiophenone,3-chloro-1-4-chlorophenyl propan-1-one,1-propanone, 3-chloro-1-4-chlorophenyl,2-chloroethyl-4-chlorophenylketone,pubchem13270,acmc-209j5n,beta,4-dichloropropiophenone,4',beta-dichloropropiophenone,3-chloro-4'-chloropropiophenone,attercop-chm at130375
IUPAC Name 3-chloro-1-(4-chlorophenyl)propan-1-one
InChI Key AYFJBHFMQODYBC-UHFFFAOYSA-N
Molecular Formula C9H8Cl2O
1,866

2',6'-Difluoroacetophenone 98.0+%, TCI America™

CAS: 13670-99-0 Molecular Formula: C8H6F2O Molecular Weight (g/mol): 156.13 MDL Number: MFCD00000328 InChI Key: VGIIILXIQLXVLC-UHFFFAOYSA-N Synonym: 2',6'-difluoroacetophenone,1-2,6-difluorophenyl ethanone,2,6-difluoroacetophenone,1-2,6-difluorophenyl ethan-1-one,ethanone, 1-2,6-difluorophenyl,acetophenone, 2',6'-difluoro,1-acetyl-2,6-difluorobenzene,fr cf bv1,pubchem4218,intermediates-zcf02054 PubChem CID: 83643 IUPAC Name: 1-(2,6-difluorophenyl)ethan-1-one SMILES: CC(=O)C1=C(F)C=CC=C1F

PubChem CID 83643
CAS 13670-99-0
Molecular Weight (g/mol) 156.13
MDL Number MFCD00000328
SMILES CC(=O)C1=C(F)C=CC=C1F
Synonym 2',6'-difluoroacetophenone,1-2,6-difluorophenyl ethanone,2,6-difluoroacetophenone,1-2,6-difluorophenyl ethan-1-one,ethanone, 1-2,6-difluorophenyl,acetophenone, 2',6'-difluoro,1-acetyl-2,6-difluorobenzene,fr cf bv1,pubchem4218,intermediates-zcf02054
IUPAC Name 1-(2,6-difluorophenyl)ethan-1-one
InChI Key VGIIILXIQLXVLC-UHFFFAOYSA-N
Molecular Formula C8H6F2O
1,867

3-Methylsalicylaldehyde 98.0+%, TCI America™

CAS: 824-42-0 Molecular Formula: C8H8O2 Molecular Weight (g/mol): 136.15 MDL Number: MFCD00040798 InChI Key: IPPQNXSAJZOTJZ-UHFFFAOYSA-N Synonym: 3-methylsalicylaldehyde,2,3-cresotaldehyde,2-hydroxy-3-methyl-benzaldehyde,3-methylsalicylic aldehyde,3-methyl-2-hydroxybenzaldehyde,benzaldehyde, hydroxy-3-methyl,benzaldehyde, 2-hydroxy-3-methyl,zlchem 747,pubchem14264,2-formyl-6-methylphenol PubChem CID: 522777 ChEBI: CHEBI:20110 IUPAC Name: 2-hydroxy-3-methylbenzaldehyde SMILES: CC1=CC=CC(=C1O)C=O

PubChem CID 522777
CAS 824-42-0
Molecular Weight (g/mol) 136.15
ChEBI CHEBI:20110
MDL Number MFCD00040798
SMILES CC1=CC=CC(=C1O)C=O
Synonym 3-methylsalicylaldehyde,2,3-cresotaldehyde,2-hydroxy-3-methyl-benzaldehyde,3-methylsalicylic aldehyde,3-methyl-2-hydroxybenzaldehyde,benzaldehyde, hydroxy-3-methyl,benzaldehyde, 2-hydroxy-3-methyl,zlchem 747,pubchem14264,2-formyl-6-methylphenol
IUPAC Name 2-hydroxy-3-methylbenzaldehyde
InChI Key IPPQNXSAJZOTJZ-UHFFFAOYSA-N
Molecular Formula C8H8O2
1,868

2-Deoxy-2-fluoro-D-glucopyranose 98.0+%, TCI America™

CAS: 29702-43-0 Molecular Formula: C6H11FO5 Molecular Weight (g/mol): 182.147 MDL Number: MFCD00077527 InChI Key: AOYNUTHNTBLRMT-SLPGGIOYSA-N Synonym: 2-Deoxy-2-fluoro-D-glucose PubChem CID: 170049 ChEBI: CHEBI:49135 IUPAC Name: (2R,3S,4R,5R)-2-fluoro-3,4,5,6-tetrahydroxyhexanal SMILES: C(C(C(C(C(C=O)F)O)O)O)O

PubChem CID 170049
CAS 29702-43-0
Molecular Weight (g/mol) 182.147
ChEBI CHEBI:49135
MDL Number MFCD00077527
SMILES C(C(C(C(C(C=O)F)O)O)O)O
Synonym 2-Deoxy-2-fluoro-D-glucose
IUPAC Name (2R,3S,4R,5R)-2-fluoro-3,4,5,6-tetrahydroxyhexanal
InChI Key AOYNUTHNTBLRMT-SLPGGIOYSA-N
Molecular Formula C6H11FO5
1,869

Bupropion Hydrochloride 98.0+%, TCI America™

CAS: 31677-93-7 Molecular Formula: C13H19Cl2NO Molecular Weight (g/mol): 276.201 MDL Number: MFCD00055209 InChI Key: HEYVINCGKDONRU-UHFFFAOYSA-N Synonym: bupropion hydrochloride,wellbutrin,2-tert-butylamino-1-3-chlorophenyl propan-1-one hydrochloride,bupropion hcl,zyban,wellbutrin xl,bupropion hydrocloride,wellbutrin sr,budeprion,forfivo xl PubChem CID: 62884 IUPAC Name: 2-(tert-butylamino)-1-(3-chlorophenyl)propan-1-one;hydrochloride SMILES: CC(C(=O)C1=CC(=CC=C1)Cl)NC(C)(C)C.Cl

PubChem CID 62884
CAS 31677-93-7
Molecular Weight (g/mol) 276.201
MDL Number MFCD00055209
SMILES CC(C(=O)C1=CC(=CC=C1)Cl)NC(C)(C)C.Cl
Synonym bupropion hydrochloride,wellbutrin,2-tert-butylamino-1-3-chlorophenyl propan-1-one hydrochloride,bupropion hcl,zyban,wellbutrin xl,bupropion hydrocloride,wellbutrin sr,budeprion,forfivo xl
IUPAC Name 2-(tert-butylamino)-1-(3-chlorophenyl)propan-1-one;hydrochloride
InChI Key HEYVINCGKDONRU-UHFFFAOYSA-N
Molecular Formula C13H19Cl2NO
1,870

3-Methyl-2-pyridinecarboxaldehyde 98.0+%, TCI America™

CAS: 55589-47-4 Molecular Formula: C7H7NO Molecular Weight (g/mol): 121.139 MDL Number: MFCD02181144 InChI Key: JDYVLWWFVYNMTN-UHFFFAOYSA-N Synonym: 3-methylpicolinaldehyde,3-methyl-2-pyridinecarboxaldehyde,3-methylpyridine-2-carboxaldehyde,3-methyl-2-pyridinaldehyde,2-formyl-3-picoline,3-methyl-pyridine-2-carbaldehyde,2-formyl-3-methylpyridine,pyridinecarboxaldehyde, methyl,2-pyridinecarboxaldehyde, 3-methyl,3-methyl-2-pyridineformaldehyde PubChem CID: 1501874 IUPAC Name: 3-methylpyridine-2-carbaldehyde SMILES: CC1=C(N=CC=C1)C=O

PubChem CID 1501874
CAS 55589-47-4
Molecular Weight (g/mol) 121.139
MDL Number MFCD02181144
SMILES CC1=C(N=CC=C1)C=O
Synonym 3-methylpicolinaldehyde,3-methyl-2-pyridinecarboxaldehyde,3-methylpyridine-2-carboxaldehyde,3-methyl-2-pyridinaldehyde,2-formyl-3-picoline,3-methyl-pyridine-2-carbaldehyde,2-formyl-3-methylpyridine,pyridinecarboxaldehyde, methyl,2-pyridinecarboxaldehyde, 3-methyl,3-methyl-2-pyridineformaldehyde
IUPAC Name 3-methylpyridine-2-carbaldehyde
InChI Key JDYVLWWFVYNMTN-UHFFFAOYSA-N
Molecular Formula C7H7NO
1,871

5-Methylisatin 99.0+%, TCI America™

CAS: 608-05-9 Molecular Formula: C9H7NO2 Molecular Weight (g/mol): 161.16 MDL Number: MFCD00005721 InChI Key: VAJCSPZKMVQIAP-UHFFFAOYSA-N Synonym: 5-methylisatin,5-methylindoline-2,3-dione,5-methylindole-2,3-dione,1h-indole-2,3-dione, 5-methyl,indole-2,3-dione, 5-methyl,5-methyl-2,3-dihydro-1h-indole-2,3-dione,5-methyl-2,3-indolinedione,5-methyl-indole-2,3-dione,5-methylindole-2,3 1h-dione,5-methyl-1h-benzo d azolidine-2,3-dione PubChem CID: 11840 IUPAC Name: 5-methyl-2,3-dihydro-1H-indole-2,3-dione SMILES: CC1=CC=C2NC(=O)C(=O)C2=C1

PubChem CID 11840
CAS 608-05-9
Molecular Weight (g/mol) 161.16
MDL Number MFCD00005721
SMILES CC1=CC=C2NC(=O)C(=O)C2=C1
Synonym 5-methylisatin,5-methylindoline-2,3-dione,5-methylindole-2,3-dione,1h-indole-2,3-dione, 5-methyl,indole-2,3-dione, 5-methyl,5-methyl-2,3-dihydro-1h-indole-2,3-dione,5-methyl-2,3-indolinedione,5-methyl-indole-2,3-dione,5-methylindole-2,3 1h-dione,5-methyl-1h-benzo d azolidine-2,3-dione
IUPAC Name 5-methyl-2,3-dihydro-1H-indole-2,3-dione
InChI Key VAJCSPZKMVQIAP-UHFFFAOYSA-N
Molecular Formula C9H7NO2
1,872

5-Methyl-3-hexen-2-one (contains 5-Methyl-4-hexen-2-one), TCI America™

CAS: 5166-53-0 Molecular Formula: C7H12O Molecular Weight (g/mol): 112.172 MDL Number: MFCD00012166 InChI Key: IYMKNYVCXUEFJE-SNAWJCMRSA-N PubChem CID: 5363140 IUPAC Name: (E)-5-methylhex-3-en-2-one SMILES: CC(C)C=CC(=O)C

PubChem CID 5363140
CAS 5166-53-0
Molecular Weight (g/mol) 112.172
MDL Number MFCD00012166
SMILES CC(C)C=CC(=O)C
IUPAC Name (E)-5-methylhex-3-en-2-one
InChI Key IYMKNYVCXUEFJE-SNAWJCMRSA-N
Molecular Formula C7H12O
1,873

4-(1,1-Dioxothiomorpholino)benzaldehyde 98.0+%, TCI America™

CAS: 27913-96-8 Molecular Formula: C11H13NO3S Molecular Weight (g/mol): 239.29 MDL Number: MFCD08276340 InChI Key: JCYZHXMHEACSIN-UHFFFAOYSA-N Synonym: 4-(4-Formylphenyl)thiomorpholine 1,1-Dioxide PubChem CID: 43581615 IUPAC Name: 4-(1,1-dioxo-1λ⁶-thiomorpholin-4-yl)benzaldehyde SMILES: O=CC1=CC=C(C=C1)N1CCS(=O)(=O)CC1

PubChem CID 43581615
CAS 27913-96-8
Molecular Weight (g/mol) 239.29
MDL Number MFCD08276340
SMILES O=CC1=CC=C(C=C1)N1CCS(=O)(=O)CC1
Synonym 4-(4-Formylphenyl)thiomorpholine 1,1-Dioxide
IUPAC Name 4-(1,1-dioxo-1λ⁶-thiomorpholin-4-yl)benzaldehyde
InChI Key JCYZHXMHEACSIN-UHFFFAOYSA-N
Molecular Formula C11H13NO3S
1,874

1,1'-Dibutyrylferrocene 98.0+%, TCI America™

CAS: 1274-06-2 Molecular Formula: C18H22FeO2 MDL Number: MFCD01013566

CAS 1274-06-2
MDL Number MFCD01013566
Molecular Formula C18H22FeO2
1,875

4-(2,4-Difluorobenzoyl)piperidine Hydrochloride 98.0+%, TCI America™

CAS: 106266-04-0 Molecular Formula: C12H14ClF2NO Molecular Weight (g/mol): 261.697 MDL Number: MFCD01313310 InChI Key: QPJONRGTWKXJLG-UHFFFAOYSA-N Synonym: 4-2,4-difluorobenzoyl piperidine hydrochloride,4-2,4-difluorobenzoyl piperidine hcl,4-2,4-difluorobenzoyl-piperidine hydrochloride,2,4-difluorophenyl piperidin-4-yl methanone hydrochloride,2,4-difluoro-phenyl-piperidin-4-yl-methanone hydrochloride,2,4-difluorophenyl-4-piperidinyl-methanone hcl,methanone, 2,4-difluorophenyl-4-piperidinyl-, hydrochloride,pubchem16202,acmc-1bvim,4-2,4-difluorobenzoyl-piperidinehydrochloride PubChem CID: 18759874 IUPAC Name: (2,4-difluorophenyl)-piperidin-4-ylmethanone;hydrochloride SMILES: C1CNCCC1C(=O)C2=C(C=C(C=C2)F)F.Cl

PubChem CID 18759874
CAS 106266-04-0
Molecular Weight (g/mol) 261.697
MDL Number MFCD01313310
SMILES C1CNCCC1C(=O)C2=C(C=C(C=C2)F)F.Cl
Synonym 4-2,4-difluorobenzoyl piperidine hydrochloride,4-2,4-difluorobenzoyl piperidine hcl,4-2,4-difluorobenzoyl-piperidine hydrochloride,2,4-difluorophenyl piperidin-4-yl methanone hydrochloride,2,4-difluoro-phenyl-piperidin-4-yl-methanone hydrochloride,2,4-difluorophenyl-4-piperidinyl-methanone hcl,methanone, 2,4-difluorophenyl-4-piperidinyl-, hydrochloride,pubchem16202,acmc-1bvim,4-2,4-difluorobenzoyl-piperidinehydrochloride
IUPAC Name (2,4-difluorophenyl)-piperidin-4-ylmethanone;hydrochloride
InChI Key QPJONRGTWKXJLG-UHFFFAOYSA-N
Molecular Formula C12H14ClF2NO