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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 (4,316)
Complex Aldehydes (4,062)
Dicarbonyl Compounds (575)
Alpha beta-unsaturated carbonyl compounds (548)
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1,606 – 1,620 of 6,660 results
1,606

1,3-Di(2-pyridyl)-1,3-propanedione 98.0+%, TCI America™

CAS: 10198-89-7 Molecular Formula: C13H10N2O2 Molecular Weight (g/mol): 226.235 MDL Number: MFCD01321157 InChI Key: DCGUVLMWGIPVDP-UHFFFAOYSA-N Synonym: Dipicolinoylmethane PubChem CID: 2728494 IUPAC Name: 1,3-dipyridin-2-ylpropane-1,3-dione SMILES: C1=CC=NC(=C1)C(=O)CC(=O)C2=CC=CC=N2

PubChem CID 2728494
CAS 10198-89-7
Molecular Weight (g/mol) 226.235
MDL Number MFCD01321157
SMILES C1=CC=NC(=C1)C(=O)CC(=O)C2=CC=CC=N2
Synonym Dipicolinoylmethane
IUPAC Name 1,3-dipyridin-2-ylpropane-1,3-dione
InChI Key DCGUVLMWGIPVDP-UHFFFAOYSA-N
Molecular Formula C13H10N2O2
1,607

5-(Chloroacetyl)oxindole 98.0+%, TCI America™

CAS: 65435-04-3 Molecular Formula: C10H8ClNO2 Molecular Weight (g/mol): 209.629 MDL Number: MFCD04115734 InChI Key: WXJWBEAGVWVEDM-UHFFFAOYSA-N Synonym: 5-(Chloroacetyl)-2-indolinone PubChem CID: 2060576 IUPAC Name: 5-(2-chloroacetyl)-1,3-dihydroindol-2-one SMILES: C1C2=C(C=CC(=C2)C(=O)CCl)NC1=O

PubChem CID 2060576
CAS 65435-04-3
Molecular Weight (g/mol) 209.629
MDL Number MFCD04115734
SMILES C1C2=C(C=CC(=C2)C(=O)CCl)NC1=O
Synonym 5-(Chloroacetyl)-2-indolinone
IUPAC Name 5-(2-chloroacetyl)-1,3-dihydroindol-2-one
InChI Key WXJWBEAGVWVEDM-UHFFFAOYSA-N
Molecular Formula C10H8ClNO2
1,608

4-Acetyldiphenyl Sulfide 98.0+%, TCI America™

CAS: 10169-55-8 Molecular Formula: C14H12OS Molecular Weight (g/mol): 228.31 MDL Number: MFCD00026227 InChI Key: XUDYHODVSUXRPW-UHFFFAOYSA-N Synonym: 4-acetyldiphenyl sulfide,1-4-phenylthio phenyl ethanone,4-acetyl diphenyl sulfide,4'-phenylthio acetophenone,1-4-phenylsulfanyl phenyl ethanone,1-4-phenylsulfanylphenyl ethanone,1-4-phenylthio phenyl ethan-1-one,ethanone, 1-4-phenylthio phenyl,1-acetyl-4-phenylthiobenzene PubChem CID: 66287 IUPAC Name: 1-[4-(phenylsulfanyl)phenyl]ethan-1-one SMILES: CC(=O)C1=CC=C(SC2=CC=CC=C2)C=C1

PubChem CID 66287
CAS 10169-55-8
Molecular Weight (g/mol) 228.31
MDL Number MFCD00026227
SMILES CC(=O)C1=CC=C(SC2=CC=CC=C2)C=C1
Synonym 4-acetyldiphenyl sulfide,1-4-phenylthio phenyl ethanone,4-acetyl diphenyl sulfide,4'-phenylthio acetophenone,1-4-phenylsulfanyl phenyl ethanone,1-4-phenylsulfanylphenyl ethanone,1-4-phenylthio phenyl ethan-1-one,ethanone, 1-4-phenylthio phenyl,1-acetyl-4-phenylthiobenzene
IUPAC Name 1-[4-(phenylsulfanyl)phenyl]ethan-1-one
InChI Key XUDYHODVSUXRPW-UHFFFAOYSA-N
Molecular Formula C14H12OS
1,609

1-Chloroanthraquinone 98.0+%, TCI America™

CAS: 82-44-0 Molecular Formula: C14H7ClO2 Molecular Weight (g/mol): 242.658 MDL Number: MFCD00001189 InChI Key: BOCJQSFSGAZAPQ-UHFFFAOYSA-N Synonym: 1-chloroanthraquinone,1-chloro anthraquinone,anthraquinone, 1-chloro,1-chloro-9,10-anthraquinone,9,10-anthracenedione, 1-chloro,1-chloranthrachinon,1-chloranthrachinon czech,alpha-chloroanthraquinone,alpha-monochloroanthraquinone,unii-96s5sqv15v PubChem CID: 6709 IUPAC Name: 1-chloroanthracene-9,10-dione SMILES: C1=CC=C2C(=C1)C(=O)C3=C(C2=O)C(=CC=C3)Cl

PubChem CID 6709
CAS 82-44-0
Molecular Weight (g/mol) 242.658
MDL Number MFCD00001189
SMILES C1=CC=C2C(=C1)C(=O)C3=C(C2=O)C(=CC=C3)Cl
Synonym 1-chloroanthraquinone,1-chloro anthraquinone,anthraquinone, 1-chloro,1-chloro-9,10-anthraquinone,9,10-anthracenedione, 1-chloro,1-chloranthrachinon,1-chloranthrachinon czech,alpha-chloroanthraquinone,alpha-monochloroanthraquinone,unii-96s5sqv15v
IUPAC Name 1-chloroanthracene-9,10-dione
InChI Key BOCJQSFSGAZAPQ-UHFFFAOYSA-N
Molecular Formula C14H7ClO2
1,610

4-Hydroxy-2-butanone 95.0+%, TCI America™

CAS: 590-90-9 Molecular Formula: C4H8O2 Molecular Weight (g/mol): 88.106 MDL Number: MFCD00059005 InChI Key: LVSQXDHWDCMMRJ-UHFFFAOYSA-N Synonym: 4-hydroxy-2-butanone,2-butanone, 4-hydroxy,methylolacetone,3-oxo-1-butanol,3-oxobutanol,3-ketobutan-1-ol,monomethylolacetone,4-butanol-2-one,unii-tcm0bj44mf,2-hydroxyethyl methyl ketone PubChem CID: 111509 ChEBI: CHEBI:41268 IUPAC Name: 4-hydroxybutan-2-one SMILES: CC(=O)CCO

PubChem CID 111509
CAS 590-90-9
Molecular Weight (g/mol) 88.106
ChEBI CHEBI:41268
MDL Number MFCD00059005
SMILES CC(=O)CCO
Synonym 4-hydroxy-2-butanone,2-butanone, 4-hydroxy,methylolacetone,3-oxo-1-butanol,3-oxobutanol,3-ketobutan-1-ol,monomethylolacetone,4-butanol-2-one,unii-tcm0bj44mf,2-hydroxyethyl methyl ketone
IUPAC Name 4-hydroxybutan-2-one
InChI Key LVSQXDHWDCMMRJ-UHFFFAOYSA-N
Molecular Formula C4H8O2
1,611

4'-tert-Butylpropiophenone 95.0+%, TCI America™

CAS: 71209-71-7 Molecular Formula: C13H18O Molecular Weight (g/mol): 190.286 MDL Number: MFCD00100434 InChI Key: AQNYEAINONORRY-UHFFFAOYSA-N Synonym: 4-tert-Butylpropionylbenzene PubChem CID: 595281 IUPAC Name: 1-(4-tert-butylphenyl)propan-1-one SMILES: CCC(=O)C1=CC=C(C=C1)C(C)(C)C

PubChem CID 595281
CAS 71209-71-7
Molecular Weight (g/mol) 190.286
MDL Number MFCD00100434
SMILES CCC(=O)C1=CC=C(C=C1)C(C)(C)C
Synonym 4-tert-Butylpropionylbenzene
IUPAC Name 1-(4-tert-butylphenyl)propan-1-one
InChI Key AQNYEAINONORRY-UHFFFAOYSA-N
Molecular Formula C13H18O
1,612

6,7-Dihydro-1H-indeno[5,4-b]furan-8(2H)-one 98.0+%, TCI America™

CAS: 196597-78-1 Molecular Formula: C11H10O2 Molecular Weight (g/mol): 174.199 MDL Number: MFCD09955085 InChI Key: ZZUIZMWFNOKNLN-UHFFFAOYSA-N Synonym: 1,2,6,7-Tetrahydro-8H-indeno[5,4-b]furan-8-one PubChem CID: 11137616 IUPAC Name: 1,2,6,7-tetrahydrocyclopenta[e][1]benzofuran-8-one SMILES: C1CC(=O)C2=C1C=CC3=C2CCO3

PubChem CID 11137616
CAS 196597-78-1
Molecular Weight (g/mol) 174.199
MDL Number MFCD09955085
SMILES C1CC(=O)C2=C1C=CC3=C2CCO3
Synonym 1,2,6,7-Tetrahydro-8H-indeno[5,4-b]furan-8-one
IUPAC Name 1,2,6,7-tetrahydrocyclopenta[e][1]benzofuran-8-one
InChI Key ZZUIZMWFNOKNLN-UHFFFAOYSA-N
Molecular Formula C11H10O2
1,613

Phenylglyoxal Monohydrate 98.0+%, TCI America™

CAS: 1075-06-5 Molecular Formula: C8H8O3 Molecular Weight (g/mol): 152.149 MDL Number: MFCD00149499 InChI Key: NBIBDIKAOBCFJN-UHFFFAOYSA-N Synonym: dihydroxyacetophenone,acetophenone, dihydroxy,dihydroxy 1-phenylethanone,2,2-dihydroxy-1-phenyl-ethanone,ethanone, 2,2-dihydroxy-1-phenyl,acetophenone, 2,2-dihydroxy,alpha,alpha-dihydroxyacetophenone,dioxyacetophenone,alpha,alpha-dihydroxy-acetophenone PubChem CID: 99611 IUPAC Name: 2,2-dihydroxy-1-phenylethanone SMILES: C1=CC=C(C=C1)C(=O)C(O)O

PubChem CID 99611
CAS 1075-06-5
Molecular Weight (g/mol) 152.149
MDL Number MFCD00149499
SMILES C1=CC=C(C=C1)C(=O)C(O)O
Synonym dihydroxyacetophenone,acetophenone, dihydroxy,dihydroxy 1-phenylethanone,2,2-dihydroxy-1-phenyl-ethanone,ethanone, 2,2-dihydroxy-1-phenyl,acetophenone, 2,2-dihydroxy,alpha,alpha-dihydroxyacetophenone,dioxyacetophenone,alpha,alpha-dihydroxy-acetophenone
IUPAC Name 2,2-dihydroxy-1-phenylethanone
InChI Key NBIBDIKAOBCFJN-UHFFFAOYSA-N
Molecular Formula C8H8O3
1,614

3-Acetyl-2-(aminosulfonyl)-5-chlorothiophene 98.0+%, TCI America™

CAS: 160982-10-5 Molecular Formula: C6H6ClNO3S2 Molecular Weight (g/mol): 239.69 MDL Number: MFCD09033309 InChI Key: ODLFFSHLXVZFPY-UHFFFAOYSA-N Synonym: 3-Acetyl-5-chloro-2-thiophenesulfonamide PubChem CID: 15294528 IUPAC Name: 3-acetyl-5-chlorothiophene-2-sulfonamide SMILES: CC(=O)C1=C(SC(Cl)=C1)S(N)(=O)=O

PubChem CID 15294528
CAS 160982-10-5
Molecular Weight (g/mol) 239.69
MDL Number MFCD09033309
SMILES CC(=O)C1=C(SC(Cl)=C1)S(N)(=O)=O
Synonym 3-Acetyl-5-chloro-2-thiophenesulfonamide
IUPAC Name 3-acetyl-5-chlorothiophene-2-sulfonamide
InChI Key ODLFFSHLXVZFPY-UHFFFAOYSA-N
Molecular Formula C6H6ClNO3S2
1,615

3',5'-Dibromo-4'-hydroxyacetophenone 97.0+%, TCI America™

CAS: 2887-72-1 Molecular Formula: C8H6Br2O2 Molecular Weight (g/mol): 293.94 MDL Number: MFCD00075779 InChI Key: ZNWPTJSBHHIXLJ-UHFFFAOYSA-N PubChem CID: 76158 IUPAC Name: 1-(3,5-dibromo-4-hydroxyphenyl)ethan-1-one SMILES: CC(=O)C1=CC(Br)=C(O)C(Br)=C1

PubChem CID 76158
CAS 2887-72-1
Molecular Weight (g/mol) 293.94
MDL Number MFCD00075779
SMILES CC(=O)C1=CC(Br)=C(O)C(Br)=C1
IUPAC Name 1-(3,5-dibromo-4-hydroxyphenyl)ethan-1-one
InChI Key ZNWPTJSBHHIXLJ-UHFFFAOYSA-N
Molecular Formula C8H6Br2O2
1,616

2-Hydroxy-2-methylpropiophenone 96.0+%, TCI America™

CAS: 7473-98-5 Molecular Formula: C10H12O2 Molecular Weight (g/mol): 164.204 MDL Number: MFCD00040710 InChI Key: XMLYCEVDHLAQEL-UHFFFAOYSA-N Synonym: 2-Benzoyl-2-propanol PubChem CID: 81984 IUPAC Name: 2-hydroxy-2-methyl-1-phenylpropan-1-one SMILES: CC(C)(C(=O)C1=CC=CC=C1)O

PubChem CID 81984
CAS 7473-98-5
Molecular Weight (g/mol) 164.204
MDL Number MFCD00040710
SMILES CC(C)(C(=O)C1=CC=CC=C1)O
Synonym 2-Benzoyl-2-propanol
IUPAC Name 2-hydroxy-2-methyl-1-phenylpropan-1-one
InChI Key XMLYCEVDHLAQEL-UHFFFAOYSA-N
Molecular Formula C10H12O2
1,617

2',4'-Dihydroxypropiophenone 98.0+%, TCI America™

CAS: 5792-36-9 Molecular Formula: C9H10O3 Molecular Weight (g/mol): 166.176 MDL Number: MFCD00002280 InChI Key: LLBBBYLDTDJMNU-UHFFFAOYSA-N Synonym: 2',4'-dihydroxypropiophenone,1-2,4-dihydroxyphenyl propan-1-one,2,4-dihydroxypropiophenone,4-propionylresorcinol,1-propanone, 1-2,4-dihydroxyphenyl,respropiophenone,resorcinol fragment, 9,acmc-209m1c,2',4'-dihydroxy-propiophenone,2/',4/'-dihydroxypropiophenone PubChem CID: 79856 IUPAC Name: 1-(2,4-dihydroxyphenyl)propan-1-one SMILES: CCC(=O)C1=C(C=C(C=C1)O)O

PubChem CID 79856
CAS 5792-36-9
Molecular Weight (g/mol) 166.176
MDL Number MFCD00002280
SMILES CCC(=O)C1=C(C=C(C=C1)O)O
Synonym 2',4'-dihydroxypropiophenone,1-2,4-dihydroxyphenyl propan-1-one,2,4-dihydroxypropiophenone,4-propionylresorcinol,1-propanone, 1-2,4-dihydroxyphenyl,respropiophenone,resorcinol fragment, 9,acmc-209m1c,2',4'-dihydroxy-propiophenone,2/',4/'-dihydroxypropiophenone
IUPAC Name 1-(2,4-dihydroxyphenyl)propan-1-one
InChI Key LLBBBYLDTDJMNU-UHFFFAOYSA-N
Molecular Formula C9H10O3
1,618

2,2',4'-Trichloroacetophenone 98.0+%, TCI America™

CAS: 4252-78-2 Molecular Formula: C8H5Cl3O Molecular Weight (g/mol): 223.477 MDL Number: MFCD00000934 InChI Key: VYWPPRLJNVHPEU-UHFFFAOYSA-N Synonym: 2,2',4'-trichloroacetophenone,2-chloro-1-2,4-dichlorophenyl ethanone,2,4-dichlorophenacyl chloride,unii-2e35p7hji2,2-chloro-1-2,4-dichlorophenyl ethan-1-one,ccris 633,ethanone, 2-chloro-1-2,4-dichlorophenyl,2,2,4-trichloroacetophenone,dsstox_cid_6190,1-2,4-dichlorophenyl-2-chloroethan-1-one PubChem CID: 20250 IUPAC Name: 2-chloro-1-(2,4-dichlorophenyl)ethanone SMILES: C1=CC(=C(C=C1Cl)Cl)C(=O)CCl

PubChem CID 20250
CAS 4252-78-2
Molecular Weight (g/mol) 223.477
MDL Number MFCD00000934
SMILES C1=CC(=C(C=C1Cl)Cl)C(=O)CCl
Synonym 2,2',4'-trichloroacetophenone,2-chloro-1-2,4-dichlorophenyl ethanone,2,4-dichlorophenacyl chloride,unii-2e35p7hji2,2-chloro-1-2,4-dichlorophenyl ethan-1-one,ccris 633,ethanone, 2-chloro-1-2,4-dichlorophenyl,2,2,4-trichloroacetophenone,dsstox_cid_6190,1-2,4-dichlorophenyl-2-chloroethan-1-one
IUPAC Name 2-chloro-1-(2,4-dichlorophenyl)ethanone
InChI Key VYWPPRLJNVHPEU-UHFFFAOYSA-N
Molecular Formula C8H5Cl3O
1,619

1,4-Di(2-thienyl)-1,4-butanedione 95.0+%, TCI America™

CAS: 13669-05-1 Molecular Formula: C12H10O2S2 Molecular Weight (g/mol): 250.33 MDL Number: MFCD00208362 InChI Key: QJGKCQWQNOPAMG-UHFFFAOYSA-N PubChem CID: 151814 IUPAC Name: 1,4-bis(thiophen-2-yl)butane-1,4-dione SMILES: O=C(CCC(=O)C1=CC=CS1)C1=CC=CS1

PubChem CID 151814
CAS 13669-05-1
Molecular Weight (g/mol) 250.33
MDL Number MFCD00208362
SMILES O=C(CCC(=O)C1=CC=CS1)C1=CC=CS1
IUPAC Name 1,4-bis(thiophen-2-yl)butane-1,4-dione
InChI Key QJGKCQWQNOPAMG-UHFFFAOYSA-N
Molecular Formula C12H10O2S2
1,620

5-Acetyluracil 98.0+%, TCI America™

CAS: 6214-65-9 Molecular Formula: C6H6N2O3 Molecular Weight (g/mol): 154.13 MDL Number: MFCD00151968 InChI Key: YNYDWEIQSDFDLK-UHFFFAOYSA-N Synonym: 5-acetyluracil,5-acetylpyrimidine-2,4 1h,3h-dione,1-2,4-dihydroxypyrimidin-5-yl ethanone,2,4 1h,3h-pyrimidinedione, 5-acetyl,5-acetyl-1,3-dihydropyrimidine-2,4-dione,5-acetyl-1,2,3,4-tetrahydropyrimidine-2,4-dione,5-acetyl-2,6-dioxo-1,3-dihydropyrimidine,5-acetyl uracil,acetylpyrimidinedione,zlchem 449 PubChem CID: 234581 IUPAC Name: 5-acetyl-1,2,3,4-tetrahydropyrimidine-2,4-dione SMILES: CC(=O)C1=CNC(=O)NC1=O

PubChem CID 234581
CAS 6214-65-9
Molecular Weight (g/mol) 154.13
MDL Number MFCD00151968
SMILES CC(=O)C1=CNC(=O)NC1=O
Synonym 5-acetyluracil,5-acetylpyrimidine-2,4 1h,3h-dione,1-2,4-dihydroxypyrimidin-5-yl ethanone,2,4 1h,3h-pyrimidinedione, 5-acetyl,5-acetyl-1,3-dihydropyrimidine-2,4-dione,5-acetyl-1,2,3,4-tetrahydropyrimidine-2,4-dione,5-acetyl-2,6-dioxo-1,3-dihydropyrimidine,5-acetyl uracil,acetylpyrimidinedione,zlchem 449
IUPAC Name 5-acetyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
InChI Key YNYDWEIQSDFDLK-UHFFFAOYSA-N
Molecular Formula C6H6N2O3