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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)
Complex Aldehydes (4,268)
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Alpha beta-unsaturated carbonyl compounds (547)
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1,681 – 1,695 of 6,893 results
1,681

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
1,682

Sodium 4-Acetylbenzenesulfonate 98.0+%, TCI America™

CAS: 61827-67-6 Molecular Formula: C8H7NaO4S Molecular Weight (g/mol): 222.19 MDL Number: MFCD00007510 InChI Key: PUWCULQGLSPCMQ-UHFFFAOYSA-M Synonym: 4′C-Acetophenonesulfonic Acid Sodium Salt, 4-Acetylbenzenesulfonic Acid Sodium Salt PubChem CID: 23668814 IUPAC Name: sodium;4-acetylbenzenesulfonate SMILES: CC(=O)C1=CC=C(C=C1)S(=O)(=O)[O-].[Na+]

PubChem CID 23668814
CAS 61827-67-6
Molecular Weight (g/mol) 222.19
MDL Number MFCD00007510
SMILES CC(=O)C1=CC=C(C=C1)S(=O)(=O)[O-].[Na+]
Synonym 4′C-Acetophenonesulfonic Acid Sodium Salt, 4-Acetylbenzenesulfonic Acid Sodium Salt
IUPAC Name sodium;4-acetylbenzenesulfonate
InChI Key PUWCULQGLSPCMQ-UHFFFAOYSA-M
Molecular Formula C8H7NaO4S
1,683

5'-Bromo-2'-hydroxypropiophenone 98.0+%, TCI America™

CAS: 17764-93-1 Molecular Formula: C9H9BrO2 Molecular Weight (g/mol): 229.07 MDL Number: MFCD00218577 InChI Key: NDXLYRKTHTZXRC-UHFFFAOYSA-N PubChem CID: 736409 IUPAC Name: 1-(5-bromo-2-hydroxyphenyl)propan-1-one SMILES: CCC(=O)C1=CC(Br)=CC=C1O

PubChem CID 736409
CAS 17764-93-1
Molecular Weight (g/mol) 229.07
MDL Number MFCD00218577
SMILES CCC(=O)C1=CC(Br)=CC=C1O
IUPAC Name 1-(5-bromo-2-hydroxyphenyl)propan-1-one
InChI Key NDXLYRKTHTZXRC-UHFFFAOYSA-N
Molecular Formula C9H9BrO2
1,684

7-Fluoroisatin 98.0+%, TCI America™

CAS: 317-20-4 Molecular Formula: C8H4FNO2 Molecular Weight (g/mol): 165.123 InChI Key: HGBGVEOXPHGSOS-UHFFFAOYSA-N Synonym: 7-fluoroisatin,7-fluoroindoline-2,3-dione,7-fluoro-2,3-indolinedione,1h-indole-2,3-dione, 7-fluoro,7-fluoroindole-1h-2,3-dione,7-fluoroindole-2,3-dione,7-fluoro-2,3-dihydro-1h-indole-2,3-dione,7-fluoroisatine,7-fluoro-1h-benzo d azoline-2,3-dione,7-fluor-1h-indol-2,3-dion PubChem CID: 586418 IUPAC Name: 7-fluoro-1H-indole-2,3-dione SMILES: C1=CC2=C(C(=C1)F)NC(=O)C2=O

PubChem CID 586418
CAS 317-20-4
Molecular Weight (g/mol) 165.123
SMILES C1=CC2=C(C(=C1)F)NC(=O)C2=O
Synonym 7-fluoroisatin,7-fluoroindoline-2,3-dione,7-fluoro-2,3-indolinedione,1h-indole-2,3-dione, 7-fluoro,7-fluoroindole-1h-2,3-dione,7-fluoroindole-2,3-dione,7-fluoro-2,3-dihydro-1h-indole-2,3-dione,7-fluoroisatine,7-fluoro-1h-benzo d azoline-2,3-dione,7-fluor-1h-indol-2,3-dion
IUPAC Name 7-fluoro-1H-indole-2,3-dione
InChI Key HGBGVEOXPHGSOS-UHFFFAOYSA-N
Molecular Formula C8H4FNO2
1,685

2-Acetylpyrazine 99.0+%, TCI America™

CAS: 22047-25-2 Molecular Formula: C6H6N2O Molecular Weight (g/mol): 122.127 MDL Number: MFCD00006134 InChI Key: DBZAKQWXICEWNW-UHFFFAOYSA-N Synonym: acetylpyrazine,2-acetylpyrazine,ethanone, 1-pyrazinyl,1-pyrazin-2-yl ethan-1-one,methyl pyrazinyl ketone,2-acetyl pyrazine,ketone, methyl pyrazinyl,1-pyrazinylethanone,1-pyrazin-2-yl-ethanone,1-pyrazin-2-yl ethanone PubChem CID: 30914 IUPAC Name: 1-pyrazin-2-ylethanone SMILES: CC(=O)C1=NC=CN=C1

PubChem CID 30914
CAS 22047-25-2
Molecular Weight (g/mol) 122.127
MDL Number MFCD00006134
SMILES CC(=O)C1=NC=CN=C1
Synonym acetylpyrazine,2-acetylpyrazine,ethanone, 1-pyrazinyl,1-pyrazin-2-yl ethan-1-one,methyl pyrazinyl ketone,2-acetyl pyrazine,ketone, methyl pyrazinyl,1-pyrazinylethanone,1-pyrazin-2-yl-ethanone,1-pyrazin-2-yl ethanone
IUPAC Name 1-pyrazin-2-ylethanone
InChI Key DBZAKQWXICEWNW-UHFFFAOYSA-N
Molecular Formula C6H6N2O
1,686

4'-Isopropylacetophenone 95.0+%, TCI America™

CAS: 645-13-6 Molecular Formula: C11H14O Molecular Weight (g/mol): 162.23 MDL Number: MFCD00048297 InChI Key: PDLCCNYKIIUWHA-UHFFFAOYSA-N Synonym: 4'-isopropylacetophenone,4-isopropylacetophenone,p-isopropylacetophenone,cuminone,1-4-isopropylphenyl ethanone,ethanone, 1-4-1-methylethyl phenyl,acetophenone, 4'-isopropyl,unii-742zkz2a6d,methyl p-isopropylphenyl ketone,1-4-propan-2-yl phenyl ethan-1-one PubChem CID: 12578 IUPAC Name: 1-[4-(propan-2-yl)phenyl]ethan-1-one SMILES: CC(C)C1=CC=C(C=C1)C(C)=O

PubChem CID 12578
CAS 645-13-6
Molecular Weight (g/mol) 162.23
MDL Number MFCD00048297
SMILES CC(C)C1=CC=C(C=C1)C(C)=O
Synonym 4'-isopropylacetophenone,4-isopropylacetophenone,p-isopropylacetophenone,cuminone,1-4-isopropylphenyl ethanone,ethanone, 1-4-1-methylethyl phenyl,acetophenone, 4'-isopropyl,unii-742zkz2a6d,methyl p-isopropylphenyl ketone,1-4-propan-2-yl phenyl ethan-1-one
IUPAC Name 1-[4-(propan-2-yl)phenyl]ethan-1-one
InChI Key PDLCCNYKIIUWHA-UHFFFAOYSA-N
Molecular Formula C11H14O
1,687

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

CAS: 1451-82-7 Molecular Formula: C10H11BrO Molecular Weight (g/mol): 227.10 MDL Number: MFCD11131402 InChI Key: OZLUPIIIHOOPNQ-UHFFFAOYNA-N Synonym: 2-bromo-1-p-tolyl propan-1-one,2-bromo-4'-methylpropiophenone,2-bromo-1-4-methylphenyl propan-1-one,2-bromo-4-methylpropiophenone,2-bromo-1-4-methylphenyl-1-propanone,1-propanone, 2-bromo-1-4-methylphenyl,2-bromo-1-p-tolylpropan-1-one,ksc917e0p,2-bromo-1-p-tolyl-propan-1-one,4'-methyl-alpha-bromopropiophenone PubChem CID: 2734063 IUPAC Name: 2-bromo-1-(4-methylphenyl)propan-1-one SMILES: CC(Br)C(=O)C1=CC=C(C)C=C1

PubChem CID 2734063
CAS 1451-82-7
Molecular Weight (g/mol) 227.10
MDL Number MFCD11131402
SMILES CC(Br)C(=O)C1=CC=C(C)C=C1
Synonym 2-bromo-1-p-tolyl propan-1-one,2-bromo-4'-methylpropiophenone,2-bromo-1-4-methylphenyl propan-1-one,2-bromo-4-methylpropiophenone,2-bromo-1-4-methylphenyl-1-propanone,1-propanone, 2-bromo-1-4-methylphenyl,2-bromo-1-p-tolylpropan-1-one,ksc917e0p,2-bromo-1-p-tolyl-propan-1-one,4'-methyl-alpha-bromopropiophenone
IUPAC Name 2-bromo-1-(4-methylphenyl)propan-1-one
InChI Key OZLUPIIIHOOPNQ-UHFFFAOYNA-N
Molecular Formula C10H11BrO
1,688

4'-n-Octylacetophenone 97.0+%, TCI America™

CAS: 10541-56-7 Molecular Formula: C16H24O Molecular Weight (g/mol): 232.37 MDL Number: MFCD00043682 InChI Key: GARQDIVXKVBJFP-UHFFFAOYSA-N Synonym: 1-4-octylphenyl ethanone,p-octylacetophenone,4'-n-octylacetophenone,4'-octylacetophenone,ethanone, 1-4-octylphenyl,p-n-octylacetophenone,4-n-octylacetophenone,acetophenone, 4'-octyl,1-acetyl-4-octylbenzene,p-octylaceto-phenone PubChem CID: 66344 IUPAC Name: 1-(4-octylphenyl)ethan-1-one SMILES: CCCCCCCCC1=CC=C(C=C1)C(C)=O

PubChem CID 66344
CAS 10541-56-7
Molecular Weight (g/mol) 232.37
MDL Number MFCD00043682
SMILES CCCCCCCCC1=CC=C(C=C1)C(C)=O
Synonym 1-4-octylphenyl ethanone,p-octylacetophenone,4'-n-octylacetophenone,4'-octylacetophenone,ethanone, 1-4-octylphenyl,p-n-octylacetophenone,4-n-octylacetophenone,acetophenone, 4'-octyl,1-acetyl-4-octylbenzene,p-octylaceto-phenone
IUPAC Name 1-(4-octylphenyl)ethan-1-one
InChI Key GARQDIVXKVBJFP-UHFFFAOYSA-N
Molecular Formula C16H24O
1,689

4'-Propoxyacetophenone 98.0+%, TCI America™

CAS: 5736-86-7 Molecular Formula: C11H14O2 Molecular Weight (g/mol): 178.231 MDL Number: MFCD01922144 InChI Key: RTYYKCQJSTZADZ-UHFFFAOYSA-N PubChem CID: 260132 IUPAC Name: 1-(4-propoxyphenyl)ethanone SMILES: CCCOC1=CC=C(C=C1)C(=O)C

PubChem CID 260132
CAS 5736-86-7
Molecular Weight (g/mol) 178.231
MDL Number MFCD01922144
SMILES CCCOC1=CC=C(C=C1)C(=O)C
IUPAC Name 1-(4-propoxyphenyl)ethanone
InChI Key RTYYKCQJSTZADZ-UHFFFAOYSA-N
Molecular Formula C11H14O2
1,690

2'-Hydroxy-5'-methoxyacetophenone 98.0+%, TCI America™

CAS: 705-15-7 Molecular Formula: C9H10O3 Molecular Weight (g/mol): 166.176 MDL Number: MFCD00008731 InChI Key: MLIBGOFSXXWRIY-UHFFFAOYSA-N Synonym: 2'-hydroxy-5'-methoxyacetophenone,1-2-hydroxy-5-methoxyphenyl ethanone,2-hydroxy-5-methoxyacetophenone,1-2-hydroxy-5-methoxyphenyl ethan-1-one,ethanone, 1-2-hydroxy-5-methoxyphenyl,5-methoxy-2-hydroxyacetophenone,acetophenone, 2'-hydroxy-5'-methoxy,2'-hydroxy-5'-methoxyacetylphenone,1-2-hydroxy-5-methoxy-phenyl-ethanone,1-acetyl-2-hydroxy-5-methoxybenzene PubChem CID: 69714 IUPAC Name: 1-(2-hydroxy-5-methoxyphenyl)ethanone SMILES: CC(=O)C1=C(C=CC(=C1)OC)O

PubChem CID 69714
CAS 705-15-7
Molecular Weight (g/mol) 166.176
MDL Number MFCD00008731
SMILES CC(=O)C1=C(C=CC(=C1)OC)O
Synonym 2'-hydroxy-5'-methoxyacetophenone,1-2-hydroxy-5-methoxyphenyl ethanone,2-hydroxy-5-methoxyacetophenone,1-2-hydroxy-5-methoxyphenyl ethan-1-one,ethanone, 1-2-hydroxy-5-methoxyphenyl,5-methoxy-2-hydroxyacetophenone,acetophenone, 2'-hydroxy-5'-methoxy,2'-hydroxy-5'-methoxyacetylphenone,1-2-hydroxy-5-methoxy-phenyl-ethanone,1-acetyl-2-hydroxy-5-methoxybenzene
IUPAC Name 1-(2-hydroxy-5-methoxyphenyl)ethanone
InChI Key MLIBGOFSXXWRIY-UHFFFAOYSA-N
Molecular Formula C9H10O3
1,691

1-Indanone 98.0+%, TCI America™

CAS: 83-33-0 Molecular Formula: C9H8O Molecular Weight (g/mol): 132.162 MDL Number: MFCD00003785 InChI Key: QNXSIUBBGPHDDE-UHFFFAOYSA-N Synonym: 1-indanone,indan-1-one,2,3-dihydro-1h-inden-1-one,indanone,alpha-indanone,alpha-hydrindone,1h-inden-1-one, 2,3-dihydro,1-indone,hydrindone,.alpha.-indanone PubChem CID: 6735 ChEBI: CHEBI:17404 IUPAC Name: 2,3-dihydroinden-1-one SMILES: C1CC(=O)C2=CC=CC=C21

PubChem CID 6735
CAS 83-33-0
Molecular Weight (g/mol) 132.162
ChEBI CHEBI:17404
MDL Number MFCD00003785
SMILES C1CC(=O)C2=CC=CC=C21
Synonym 1-indanone,indan-1-one,2,3-dihydro-1h-inden-1-one,indanone,alpha-indanone,alpha-hydrindone,1h-inden-1-one, 2,3-dihydro,1-indone,hydrindone,.alpha.-indanone
IUPAC Name 2,3-dihydroinden-1-one
InChI Key QNXSIUBBGPHDDE-UHFFFAOYSA-N
Molecular Formula C9H8O
1,692

Valerophenone 98.0+%, TCI America™

CAS: 1009-14-9 Molecular Formula: C11H14O Molecular Weight (g/mol): 162.23 MDL Number: MFCD00009480 InChI Key: XKGLSKVNOSHTAD-UHFFFAOYSA-N Synonym: valerophenone,butyl phenyl ketone,pentanophenone,1-phenyl-1-pentanone,1-pentanone, 1-phenyl,unii-f27q043nt1,n-butyl phenyl ketone,1-benzoylbutane,valerophenone, 8ci PubChem CID: 66093 ChEBI: CHEBI:36812 IUPAC Name: 1-phenylpentan-1-one SMILES: CCCCC(=O)C1=CC=CC=C1

PubChem CID 66093
CAS 1009-14-9
Molecular Weight (g/mol) 162.23
ChEBI CHEBI:36812
MDL Number MFCD00009480
SMILES CCCCC(=O)C1=CC=CC=C1
Synonym valerophenone,butyl phenyl ketone,pentanophenone,1-phenyl-1-pentanone,1-pentanone, 1-phenyl,unii-f27q043nt1,n-butyl phenyl ketone,1-benzoylbutane,valerophenone, 8ci
IUPAC Name 1-phenylpentan-1-one
InChI Key XKGLSKVNOSHTAD-UHFFFAOYSA-N
Molecular Formula C11H14O
1,693

4-Bromoisatin 98.0+%, TCI America™

CAS: 20780-72-7 Molecular Formula: C8H4BrNO2 Molecular Weight (g/mol): 226.029 InChI Key: ITRAKBJPMLKWIW-UHFFFAOYSA-N Synonym: 4-Bromoindole-2,3-dione, 4-Bromo-2,3-indolinedione PubChem CID: 4500012 IUPAC Name: 4-bromo-1H-indole-2,3-dione SMILES: C1=CC2=C(C(=C1)Br)C(=O)C(=O)N2

PubChem CID 4500012
CAS 20780-72-7
Molecular Weight (g/mol) 226.029
SMILES C1=CC2=C(C(=C1)Br)C(=O)C(=O)N2
Synonym 4-Bromoindole-2,3-dione, 4-Bromo-2,3-indolinedione
IUPAC Name 4-bromo-1H-indole-2,3-dione
InChI Key ITRAKBJPMLKWIW-UHFFFAOYSA-N
Molecular Formula C8H4BrNO2
1,695

3',4',5'-Trimethoxyacetophenone 98.0+%, TCI America™

CAS: 1136-86-3 Molecular Formula: C11H14O4 Molecular Weight (g/mol): 210.23 MDL Number: MFCD00008738 InChI Key: VUGQIIQFXCXZJU-UHFFFAOYSA-N Synonym: 3',4',5'-trimethoxyacetophenone,1-3,4,5-trimethoxyphenyl ethanone,3,4,5-trimethoxyacetophenone,ethanone, 1-3,4,5-trimethoxyphenyl,1-3,4,5-trimethoxyphenyl ethan-1-one,3,4,5-trimethoxy acetophenone,pubchem22820,acmc-1c5os,3,5-trimethoxy acetophenone,1-acetyl-3,4,5-trimethoxybenzene PubChem CID: 14345 ChEBI: CHEBI:86547 IUPAC Name: 1-(3,4,5-trimethoxyphenyl)ethan-1-one SMILES: COC1=CC(=CC(OC)=C1OC)C(C)=O

PubChem CID 14345
CAS 1136-86-3
Molecular Weight (g/mol) 210.23
ChEBI CHEBI:86547
MDL Number MFCD00008738
SMILES COC1=CC(=CC(OC)=C1OC)C(C)=O
Synonym 3',4',5'-trimethoxyacetophenone,1-3,4,5-trimethoxyphenyl ethanone,3,4,5-trimethoxyacetophenone,ethanone, 1-3,4,5-trimethoxyphenyl,1-3,4,5-trimethoxyphenyl ethan-1-one,3,4,5-trimethoxy acetophenone,pubchem22820,acmc-1c5os,3,5-trimethoxy acetophenone,1-acetyl-3,4,5-trimethoxybenzene
IUPAC Name 1-(3,4,5-trimethoxyphenyl)ethan-1-one
InChI Key VUGQIIQFXCXZJU-UHFFFAOYSA-N
Molecular Formula C11H14O4