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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 (4,326)
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Alpha beta-unsaturated carbonyl compounds (547)
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2,311 – 2,325 of 6,893 results
2,311

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

CAS: 456-04-2 Molecular Formula: C8H6ClFO Molecular Weight (g/mol): 172.583 InChI Key: UJZWJOQRSMOFMA-UHFFFAOYSA-N Synonym: 2-chloro-4'-fluoroacetophenone,2-chloro-1-4-fluorophenyl ethanone,p-fluorophenacyl chloride,4-fluorophenacyl chloride,alpha-chloro-4-fluoroacetophenone,4-chloroacetyl-1-fluorobenzene,alpha-chloro-p-fluoroacetophenone,2-chloro-1-4-fluorophenyl ethan-1-one,ethanone, 2-chloro-1-4-fluorophenyl,2'-chloro-4-fluoroacetophenone PubChem CID: 120248 IUPAC Name: 2-chloro-1-(4-fluorophenyl)ethanone SMILES: C1=CC(=CC=C1C(=O)CCl)F

PubChem CID 120248
CAS 456-04-2
Molecular Weight (g/mol) 172.583
SMILES C1=CC(=CC=C1C(=O)CCl)F
Synonym 2-chloro-4'-fluoroacetophenone,2-chloro-1-4-fluorophenyl ethanone,p-fluorophenacyl chloride,4-fluorophenacyl chloride,alpha-chloro-4-fluoroacetophenone,4-chloroacetyl-1-fluorobenzene,alpha-chloro-p-fluoroacetophenone,2-chloro-1-4-fluorophenyl ethan-1-one,ethanone, 2-chloro-1-4-fluorophenyl,2'-chloro-4-fluoroacetophenone
IUPAC Name 2-chloro-1-(4-fluorophenyl)ethanone
InChI Key UJZWJOQRSMOFMA-UHFFFAOYSA-N
Molecular Formula C8H6ClFO
2,312

2',6'-Dichloro-3'-fluoroacetophenone 97.0+%, TCI America™

CAS: 290835-85-7 Molecular Formula: C8H5Cl2FO Molecular Weight (g/mol): 207.03 MDL Number: MFCD02093760 InChI Key: VJBFZHHRVCPAPZ-UHFFFAOYSA-N Synonym: 2',6'-dichloro-3'-fluoroacetophenone,1-2,6-dichloro-3-fluorophenyl ethanone,2,6-dichloro-3-fluoroacetophenone,1-2,6-dichloro-3-fluorophenyl ethan-1-one,2,6-dichloro-3-fluro acetophenone,2,6-dichloro-5-fluoro acetophenone,2',6'-dichloro-3'-fluroacetophenone,ethanone, 1-2,6-dichloro-3-fluorophenyl,1-acetyl-2,6-dichloro-3-fluorobenzene,pubchem8532 PubChem CID: 2733982 IUPAC Name: 1-(2,6-dichloro-3-fluorophenyl)ethan-1-one SMILES: CC(=O)C1=C(Cl)C=CC(F)=C1Cl

PubChem CID 2733982
CAS 290835-85-7
Molecular Weight (g/mol) 207.03
MDL Number MFCD02093760
SMILES CC(=O)C1=C(Cl)C=CC(F)=C1Cl
Synonym 2',6'-dichloro-3'-fluoroacetophenone,1-2,6-dichloro-3-fluorophenyl ethanone,2,6-dichloro-3-fluoroacetophenone,1-2,6-dichloro-3-fluorophenyl ethan-1-one,2,6-dichloro-3-fluro acetophenone,2,6-dichloro-5-fluoro acetophenone,2',6'-dichloro-3'-fluroacetophenone,ethanone, 1-2,6-dichloro-3-fluorophenyl,1-acetyl-2,6-dichloro-3-fluorobenzene,pubchem8532
IUPAC Name 1-(2,6-dichloro-3-fluorophenyl)ethan-1-one
InChI Key VJBFZHHRVCPAPZ-UHFFFAOYSA-N
Molecular Formula C8H5Cl2FO
2,313

1,4-Diamino-2,3-dichloroanthraquinone 93.0+%, TCI America™

CAS: 81-42-5 Molecular Formula: C14H8Cl2N2O2 Molecular Weight (g/mol): 307.13 MDL Number: MFCD00035693 InChI Key: KZYAYVSWIPZDKL-UHFFFAOYSA-N Synonym: Disperse Violet 28 PubChem CID: 65731 IUPAC Name: 1,4-diamino-2,3-dichloro-9,10-dihydroanthracene-9,10-dione SMILES: NC1=C(Cl)C(Cl)=C(N)C2=C1C(=O)C1=CC=CC=C1C2=O

PubChem CID 65731
CAS 81-42-5
Molecular Weight (g/mol) 307.13
MDL Number MFCD00035693
SMILES NC1=C(Cl)C(Cl)=C(N)C2=C1C(=O)C1=CC=CC=C1C2=O
Synonym Disperse Violet 28
IUPAC Name 1,4-diamino-2,3-dichloro-9,10-dihydroanthracene-9,10-dione
InChI Key KZYAYVSWIPZDKL-UHFFFAOYSA-N
Molecular Formula C14H8Cl2N2O2
2,314

2'-Chloro-5'-fluoroacetophenone 98.0+%, TCI America™

CAS: 2965-16-4 Molecular Formula: C8H6ClFO Molecular Weight (g/mol): 172.583 MDL Number: MFCD00042574 InChI Key: KDBNPMAKHFSEBH-UHFFFAOYSA-N PubChem CID: 2736508 IUPAC Name: 1-(2-chloro-5-fluorophenyl)ethanone SMILES: CC(=O)C1=C(C=CC(=C1)F)Cl

PubChem CID 2736508
CAS 2965-16-4
Molecular Weight (g/mol) 172.583
MDL Number MFCD00042574
SMILES CC(=O)C1=C(C=CC(=C1)F)Cl
IUPAC Name 1-(2-chloro-5-fluorophenyl)ethanone
InChI Key KDBNPMAKHFSEBH-UHFFFAOYSA-N
Molecular Formula C8H6ClFO
2,315

1,5,6,7-Tetrahydro-4H-indol-4-one 99.0+%, TCI America™

CAS: 13754-86-4 Molecular Formula: C8H9NO Molecular Weight (g/mol): 135.166 MDL Number: MFCD00075438 InChI Key: KASJZXHXXNEULX-UHFFFAOYSA-N Synonym: 4-Oxo-4,5,6,7-tetrahydroindole PubChem CID: 280229 IUPAC Name: 1,5,6,7-tetrahydroindol-4-one SMILES: C1CC2=C(C=CN2)C(=O)C1

PubChem CID 280229
CAS 13754-86-4
Molecular Weight (g/mol) 135.166
MDL Number MFCD00075438
SMILES C1CC2=C(C=CN2)C(=O)C1
Synonym 4-Oxo-4,5,6,7-tetrahydroindole
IUPAC Name 1,5,6,7-tetrahydroindol-4-one
InChI Key KASJZXHXXNEULX-UHFFFAOYSA-N
Molecular Formula C8H9NO
2,316

3-Benzoylpyridine 99.0+%, TCI America™

CAS: 5424-19-1 Molecular Formula: C12H9NO Molecular Weight (g/mol): 183.21 MDL Number: MFCD00006394 InChI Key: RYMBAPVTUHZCNF-UHFFFAOYSA-N Synonym: 3-benzoylpyridine,phenyl pyridin-3-yl methanone,phenyl 3-pyridyl ketone,methanone, phenyl-3-pyridinyl,pyridine, 3-benzoyl,3-pyridyl phenyl ketone,ketone, phenyl 3-pyridyl,3-benzoyl pyridine,phenyl-b-pyridyl ketone,phenyl 3-pyridinyl methanone PubChem CID: 21540 IUPAC Name: phenyl(pyridin-3-yl)methanone SMILES: C1=CC=C(C=C1)C(=O)C2=CN=CC=C2

PubChem CID 21540
CAS 5424-19-1
Molecular Weight (g/mol) 183.21
MDL Number MFCD00006394
SMILES C1=CC=C(C=C1)C(=O)C2=CN=CC=C2
Synonym 3-benzoylpyridine,phenyl pyridin-3-yl methanone,phenyl 3-pyridyl ketone,methanone, phenyl-3-pyridinyl,pyridine, 3-benzoyl,3-pyridyl phenyl ketone,ketone, phenyl 3-pyridyl,3-benzoyl pyridine,phenyl-b-pyridyl ketone,phenyl 3-pyridinyl methanone
IUPAC Name phenyl(pyridin-3-yl)methanone
InChI Key RYMBAPVTUHZCNF-UHFFFAOYSA-N
Molecular Formula C12H9NO
2,317

(4-Chlorobenzoyl)acetonitrile 98.0+%, TCI America™

CAS: 4640-66-8 Molecular Formula: C9H6ClNO Molecular Weight (g/mol): 179.603 MDL Number: MFCD00051625 InChI Key: JYOUFPNYTOFCSJ-UHFFFAOYSA-N Synonym: 4-chlorobenzoylacetonitrile,3-4-chlorophenyl-3-oxopropanenitrile,4-chlorophenacylcyanide,p-chlorophenacyl cyanide,4-chlorobenzoyl acetonitrile,3-4-chloro-phenyl-3-oxo-propionitrile,4-chlorobenzoylacetonitirle,zlchem 1256,pubchem12045,acmc-1akag PubChem CID: 138308 IUPAC Name: 3-(4-chlorophenyl)-3-oxopropanenitrile SMILES: C1=CC(=CC=C1C(=O)CC#N)Cl

PubChem CID 138308
CAS 4640-66-8
Molecular Weight (g/mol) 179.603
MDL Number MFCD00051625
SMILES C1=CC(=CC=C1C(=O)CC#N)Cl
Synonym 4-chlorobenzoylacetonitrile,3-4-chlorophenyl-3-oxopropanenitrile,4-chlorophenacylcyanide,p-chlorophenacyl cyanide,4-chlorobenzoyl acetonitrile,3-4-chloro-phenyl-3-oxo-propionitrile,4-chlorobenzoylacetonitirle,zlchem 1256,pubchem12045,acmc-1akag
IUPAC Name 3-(4-chlorophenyl)-3-oxopropanenitrile
InChI Key JYOUFPNYTOFCSJ-UHFFFAOYSA-N
Molecular Formula C9H6ClNO
2,318

1,3-Diacetoxyacetone 98.0+%, TCI America™

CAS: 6946-10-7 Molecular Formula: C7H10O5 Molecular Weight (g/mol): 174.15 MDL Number: MFCD01310655 InChI Key: PZVCVSQSQHGBNE-UHFFFAOYSA-N Synonym: 1,3-Diacetoxy-2-propanone PubChem CID: 243418 IUPAC Name: (3-acetyloxy-2-oxopropyl) acetate SMILES: CC(=O)OCC(=O)COC(=O)C

PubChem CID 243418
CAS 6946-10-7
Molecular Weight (g/mol) 174.15
MDL Number MFCD01310655
SMILES CC(=O)OCC(=O)COC(=O)C
Synonym 1,3-Diacetoxy-2-propanone
IUPAC Name (3-acetyloxy-2-oxopropyl) acetate
InChI Key PZVCVSQSQHGBNE-UHFFFAOYSA-N
Molecular Formula C7H10O5
2,319

2'-Hydroxypropiophenone 97.0+%, TCI America™

CAS: 610-99-1 Molecular Formula: C9H10O2 Molecular Weight (g/mol): 150.177 MDL Number: MFCD00002220 InChI Key: KDUWXMIHHIVXER-UHFFFAOYSA-N Synonym: 2'-hydroxypropiophenone,1-2-hydroxyphenyl propan-1-one,2-propionylphenol,1-propanone, 1-2-hydroxyphenyl,o-hydroxypropiophenone,o-propiophenol,propiophenone, 2'-hydroxy,ortho-hydroxypropiophenone,1-propanone,1-2-hydroxyphenyl,2-hydroxypropiophenone PubChem CID: 69133 IUPAC Name: 1-(2-hydroxyphenyl)propan-1-one SMILES: CCC(=O)C1=CC=CC=C1O

PubChem CID 69133
CAS 610-99-1
Molecular Weight (g/mol) 150.177
MDL Number MFCD00002220
SMILES CCC(=O)C1=CC=CC=C1O
Synonym 2'-hydroxypropiophenone,1-2-hydroxyphenyl propan-1-one,2-propionylphenol,1-propanone, 1-2-hydroxyphenyl,o-hydroxypropiophenone,o-propiophenol,propiophenone, 2'-hydroxy,ortho-hydroxypropiophenone,1-propanone,1-2-hydroxyphenyl,2-hydroxypropiophenone
IUPAC Name 1-(2-hydroxyphenyl)propan-1-one
InChI Key KDUWXMIHHIVXER-UHFFFAOYSA-N
Molecular Formula C9H10O2
2,320

5-Acetoxymethylfurfural 98.0+%, TCI America™

CAS: 10551-58-3 Molecular Formula: C8H8O4 Molecular Weight (g/mol): 168.148 MDL Number: MFCD00003233 InChI Key: QAVITTVTXPZTSE-UHFFFAOYSA-N Synonym: 5-acetoxymethyl-2-furaldehyde,5-formylfuran-2-yl methyl acetate,5-acetoxymethylfurfural,5-acetoxymethyl furfural,5-formylfurfuryl acetate,5-formyl-2-furyl methyl acetate,unii-5hh6180xyd,5-acetoxymethyl furfural amf,2-furancarboxaldehyde, 5-acetyloxy methyl PubChem CID: 66349 IUPAC Name: (5-formylfuran-2-yl)methyl acetate SMILES: CC(=O)OCC1=CC=C(O1)C=O

PubChem CID 66349
CAS 10551-58-3
Molecular Weight (g/mol) 168.148
MDL Number MFCD00003233
SMILES CC(=O)OCC1=CC=C(O1)C=O
Synonym 5-acetoxymethyl-2-furaldehyde,5-formylfuran-2-yl methyl acetate,5-acetoxymethylfurfural,5-acetoxymethyl furfural,5-formylfurfuryl acetate,5-formyl-2-furyl methyl acetate,unii-5hh6180xyd,5-acetoxymethyl furfural amf,2-furancarboxaldehyde, 5-acetyloxy methyl
IUPAC Name (5-formylfuran-2-yl)methyl acetate
InChI Key QAVITTVTXPZTSE-UHFFFAOYSA-N
Molecular Formula C8H8O4
2,321

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
2,322

2-Propionylthiophene 98.0+%, TCI America™

CAS: 13679-75-9 Molecular Formula: C7H8OS Molecular Weight (g/mol): 140.2 MDL Number: MFCD00005446 InChI Key: MFPZQZZWAMAHOY-UHFFFAOYSA-N Synonym: 1-2-thienyl-1-propanone,2-propionylthiophene,1-thiophen-2-yl propan-1-one,1-2-thienyl propan-1-one,ethyl 2-thienyl ketone,2-propanoylthiophene,1-propanone, 1-2-thienyl,unii-ny658tvp5m,ethyl thienyl ketone,ethyl-2-thienyl ketone PubChem CID: 26179 IUPAC Name: 1-thiophen-2-ylpropan-1-one SMILES: CCC(=O)C1=CC=CS1

PubChem CID 26179
CAS 13679-75-9
Molecular Weight (g/mol) 140.2
MDL Number MFCD00005446
SMILES CCC(=O)C1=CC=CS1
Synonym 1-2-thienyl-1-propanone,2-propionylthiophene,1-thiophen-2-yl propan-1-one,1-2-thienyl propan-1-one,ethyl 2-thienyl ketone,2-propanoylthiophene,1-propanone, 1-2-thienyl,unii-ny658tvp5m,ethyl thienyl ketone,ethyl-2-thienyl ketone
IUPAC Name 1-thiophen-2-ylpropan-1-one
InChI Key MFPZQZZWAMAHOY-UHFFFAOYSA-N
Molecular Formula C7H8OS
2,323

4-Benzyloxy-2-methylbenzaldehyde 97.0+%, TCI America™

CAS: 101093-56-5 Molecular Formula: C15H14O2 Molecular Weight (g/mol): 226.275 MDL Number: MFCD01317809 InChI Key: OGVPJBJWJCZBTH-UHFFFAOYSA-N Synonym: 4-Benzyloxy-o-tolualdehyde PubChem CID: 2759806 IUPAC Name: 2-methyl-4-phenylmethoxybenzaldehyde SMILES: CC1=C(C=CC(=C1)OCC2=CC=CC=C2)C=O

PubChem CID 2759806
CAS 101093-56-5
Molecular Weight (g/mol) 226.275
MDL Number MFCD01317809
SMILES CC1=C(C=CC(=C1)OCC2=CC=CC=C2)C=O
Synonym 4-Benzyloxy-o-tolualdehyde
IUPAC Name 2-methyl-4-phenylmethoxybenzaldehyde
InChI Key OGVPJBJWJCZBTH-UHFFFAOYSA-N
Molecular Formula C15H14O2
2,324

Valeraldehyde 95.0+%, TCI America™

CAS: 110-62-3 Molecular Formula: C5H10O Molecular Weight (g/mol): 86.13 MDL Number: MFCD00007026 InChI Key: HGBOYTHUEUWSSQ-UHFFFAOYSA-N Synonym: valeraldehyde,n-pentanal,n-valeraldehyde,valeric aldehyde,valeral,valeryl aldehyde,amylaldehyde,butyl formal,amyl aldehyde,valeric acid aldehyde PubChem CID: 8063 ChEBI: CHEBI:84069 IUPAC Name: pentanal SMILES: CCCCC=O

PubChem CID 8063
CAS 110-62-3
Molecular Weight (g/mol) 86.13
ChEBI CHEBI:84069
MDL Number MFCD00007026
SMILES CCCCC=O
Synonym valeraldehyde,n-pentanal,n-valeraldehyde,valeric aldehyde,valeral,valeryl aldehyde,amylaldehyde,butyl formal,amyl aldehyde,valeric acid aldehyde
IUPAC Name pentanal
InChI Key HGBOYTHUEUWSSQ-UHFFFAOYSA-N
Molecular Formula C5H10O
2,325

1-Phenyl-1,3-butanedione 98.0+%, TCI America™

CAS: 93-91-4 Molecular Formula: C10H10O2 Molecular Weight (g/mol): 162.188 MDL Number: MFCD00008786 InChI Key: CVBUKMMMRLOKQR-UHFFFAOYSA-N Synonym: benzoylacetone,1-phenyl-1,3-butanedione,1-benzoylacetone,1,3-butanedione, 1-phenyl,1-benzoyl-2-propanone,acetoacetophenone,2-propanone, benzoyl,acetylbenzoylmethane,2-acetylacetophenone,benzoyl-aceton PubChem CID: 7166 IUPAC Name: 1-phenylbutane-1,3-dione SMILES: CC(=O)CC(=O)C1=CC=CC=C1

PubChem CID 7166
CAS 93-91-4
Molecular Weight (g/mol) 162.188
MDL Number MFCD00008786
SMILES CC(=O)CC(=O)C1=CC=CC=C1
Synonym benzoylacetone,1-phenyl-1,3-butanedione,1-benzoylacetone,1,3-butanedione, 1-phenyl,1-benzoyl-2-propanone,acetoacetophenone,2-propanone, benzoyl,acetylbenzoylmethane,2-acetylacetophenone,benzoyl-aceton
IUPAC Name 1-phenylbutane-1,3-dione
InChI Key CVBUKMMMRLOKQR-UHFFFAOYSA-N
Molecular Formula C10H10O2