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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 (4,313)
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Alpha beta-unsaturated carbonyl compounds (547)
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2,191 – 2,205 of 6,672 results
2,191

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
2,193

Decanophenone 98.0+%, TCI America™

CAS: 6048-82-4 Molecular Formula: C16H24O Molecular Weight (g/mol): 232.37 MDL Number: MFCD00009582 InChI Key: QQXJNLYVPPBERR-UHFFFAOYSA-N Synonym: decanophenone,1-decanone, 1-phenyl,n-decanophenone,capriphenone,ketone, nonyl phenyl,ketone, nonenyl phenyl,nonyl phenyl ketone,1-phenyl-1-decanone,acmc-209mkb PubChem CID: 80148 IUPAC Name: 1-phenyldecan-1-one SMILES: CCCCCCCCCC(=O)C1=CC=CC=C1

PubChem CID 80148
CAS 6048-82-4
Molecular Weight (g/mol) 232.37
MDL Number MFCD00009582
SMILES CCCCCCCCCC(=O)C1=CC=CC=C1
Synonym decanophenone,1-decanone, 1-phenyl,n-decanophenone,capriphenone,ketone, nonyl phenyl,ketone, nonenyl phenyl,nonyl phenyl ketone,1-phenyl-1-decanone,acmc-209mkb
IUPAC Name 1-phenyldecan-1-one
InChI Key QQXJNLYVPPBERR-UHFFFAOYSA-N
Molecular Formula C16H24O
2,194

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
2,195

Bis(2,4-pentanedionato)magnesium(II) 98.0+%, TCI America™

CAS: 14024-56-7 Molecular Formula: C10H14MgO4 Molecular Weight (g/mol): 222.523 MDL Number: MFCD00013497 InChI Key: AKTIAGQCYPCKFX-SYWGCQIGSA-L Synonym: 4-4-oxopent-2-en-2-yl oxy magnesio oxy pent-3-en-2-one PubChem CID: 25113476 IUPAC Name: magnesium;(E)-4-oxopent-2-en-2-olate SMILES: CC(=CC(=O)C)[O-].CC(=CC(=O)C)[O-].[Mg+2]

PubChem CID 25113476
CAS 14024-56-7
Molecular Weight (g/mol) 222.523
MDL Number MFCD00013497
SMILES CC(=CC(=O)C)[O-].CC(=CC(=O)C)[O-].[Mg+2]
Synonym 4-4-oxopent-2-en-2-yl oxy magnesio oxy pent-3-en-2-one
IUPAC Name magnesium;(E)-4-oxopent-2-en-2-olate
InChI Key AKTIAGQCYPCKFX-SYWGCQIGSA-L
Molecular Formula C10H14MgO4
2,196

5'-Bromo-2'-hydroxyacetophenone 97.0+%, TCI America™

CAS: 1450-75-5 Molecular Formula: C8H7BrO2 Molecular Weight (g/mol): 215.046 MDL Number: MFCD00191850 InChI Key: HQCCNFFIOWYINW-UHFFFAOYSA-N Synonym: 5'-bromo-2'-hydroxyacetophenone,1-5-bromo-2-hydroxyphenyl ethanone,2-acetyl-4-bromophenol,5-bromo-2-hydroxyacetophenone,2'-hydroxy-5'-bromoacetophenone,1-5-bromo-2-hydroxyphenyl ethan-1-one,ethanone, 1-5-bromo-2-hydroxyphenyl,2-hydroxy-5-bromoacetophenone,1-5-bromo-2-hydroxyphenyl-ethanon PubChem CID: 95991 IUPAC Name: 1-(5-bromo-2-hydroxyphenyl)ethanone SMILES: CC(=O)C1=C(C=CC(=C1)Br)O

PubChem CID 95991
CAS 1450-75-5
Molecular Weight (g/mol) 215.046
MDL Number MFCD00191850
SMILES CC(=O)C1=C(C=CC(=C1)Br)O
Synonym 5'-bromo-2'-hydroxyacetophenone,1-5-bromo-2-hydroxyphenyl ethanone,2-acetyl-4-bromophenol,5-bromo-2-hydroxyacetophenone,2'-hydroxy-5'-bromoacetophenone,1-5-bromo-2-hydroxyphenyl ethan-1-one,ethanone, 1-5-bromo-2-hydroxyphenyl,2-hydroxy-5-bromoacetophenone,1-5-bromo-2-hydroxyphenyl-ethanon
IUPAC Name 1-(5-bromo-2-hydroxyphenyl)ethanone
InChI Key HQCCNFFIOWYINW-UHFFFAOYSA-N
Molecular Formula C8H7BrO2
2,197

6-Methyl-4-chromanone 98.0+%, TCI America™

CAS: 39513-75-2 Molecular Formula: C10H10O2 Molecular Weight (g/mol): 162.19 MDL Number: MFCD00024071 InChI Key: RJHXEPLSJAVTFW-UHFFFAOYSA-N PubChem CID: 584354 IUPAC Name: 6-methyl-3,4-dihydro-2H-1-benzopyran-4-one SMILES: CC1=CC2=C(OCCC2=O)C=C1

PubChem CID 584354
CAS 39513-75-2
Molecular Weight (g/mol) 162.19
MDL Number MFCD00024071
SMILES CC1=CC2=C(OCCC2=O)C=C1
IUPAC Name 6-methyl-3,4-dihydro-2H-1-benzopyran-4-one
InChI Key RJHXEPLSJAVTFW-UHFFFAOYSA-N
Molecular Formula C10H10O2
2,198

Methyl 5-Acetylsalicylate 98.0+%, TCI America™

CAS: 16475-90-4 Molecular Formula: C10H10O4 Molecular Weight (g/mol): 194.186 InChI Key: XLSMGNNWSRNTIQ-UHFFFAOYSA-N PubChem CID: 85444 IUPAC Name: methyl 5-acetyl-2-hydroxybenzoate SMILES: CC(=O)C1=CC(=C(C=C1)O)C(=O)OC

PubChem CID 85444
CAS 16475-90-4
Molecular Weight (g/mol) 194.186
SMILES CC(=O)C1=CC(=C(C=C1)O)C(=O)OC
IUPAC Name methyl 5-acetyl-2-hydroxybenzoate
InChI Key XLSMGNNWSRNTIQ-UHFFFAOYSA-N
Molecular Formula C10H10O4
2,199

Methyl 9-Formylnonanoate 95.0+%, TCI America™

CAS: 14811-73-5 Molecular Formula: C11H20O3 Molecular Weight (g/mol): 200.278 InChI Key: LVPNLDGNIRVDRF-UHFFFAOYSA-N Synonym: 9-Formylnonanoic Acid Methyl Ester PubChem CID: 519005 IUPAC Name: methyl 10-oxodecanoate SMILES: COC(=O)CCCCCCCCC=O

PubChem CID 519005
CAS 14811-73-5
Molecular Weight (g/mol) 200.278
SMILES COC(=O)CCCCCCCCC=O
Synonym 9-Formylnonanoic Acid Methyl Ester
IUPAC Name methyl 10-oxodecanoate
InChI Key LVPNLDGNIRVDRF-UHFFFAOYSA-N
Molecular Formula C11H20O3
2,200

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

CAS: 85013-98-5 Molecular Formula: C9H7F3O2 Molecular Weight (g/mol): 204.15 MDL Number: MFCD00042404 InChI Key: MOEXTBIPPMLEFX-UHFFFAOYSA-N Synonym: 4'-trifluoromethoxy acetophenone,1-4-trifluoromethoxy phenyl ethanone,4-trifluoromethoxy acetophenone,1-4-trifluoromethoxy phenyl ethan-1-one,4'-trifluoromethoxyacetophenone,1-4-trifluoromethoxy-phenyl-ethanone,ethanone, 1-4-trifluoromethoxy phenyl,4-trifluoromethoxyacetophenone PubChem CID: 522821 IUPAC Name: 1-[4-(trifluoromethoxy)phenyl]ethan-1-one SMILES: CC(=O)C1=CC=C(OC(F)(F)F)C=C1

PubChem CID 522821
CAS 85013-98-5
Molecular Weight (g/mol) 204.15
MDL Number MFCD00042404
SMILES CC(=O)C1=CC=C(OC(F)(F)F)C=C1
Synonym 4'-trifluoromethoxy acetophenone,1-4-trifluoromethoxy phenyl ethanone,4-trifluoromethoxy acetophenone,1-4-trifluoromethoxy phenyl ethan-1-one,4'-trifluoromethoxyacetophenone,1-4-trifluoromethoxy-phenyl-ethanone,ethanone, 1-4-trifluoromethoxy phenyl,4-trifluoromethoxyacetophenone
IUPAC Name 1-[4-(trifluoromethoxy)phenyl]ethan-1-one
InChI Key MOEXTBIPPMLEFX-UHFFFAOYSA-N
Molecular Formula C9H7F3O2
2,201

1-Acetoxy-3-chloroacetone 95.0+%, TCI America™

CAS: 40235-68-5 Molecular Formula: C5H7ClO3 Molecular Weight (g/mol): 150.56 MDL Number: MFCD00191365 InChI Key: LCMPIWIWBGHBOY-UHFFFAOYSA-N Synonym: 1-Acetoxy-3-acetenyl Chloride, 1-Acetoxy-3-chloro-2-propanone PubChem CID: 38413 IUPAC Name: 3-chloro-2-oxopropyl acetate SMILES: CC(=O)OCC(=O)CCl

PubChem CID 38413
CAS 40235-68-5
Molecular Weight (g/mol) 150.56
MDL Number MFCD00191365
SMILES CC(=O)OCC(=O)CCl
Synonym 1-Acetoxy-3-acetenyl Chloride, 1-Acetoxy-3-chloro-2-propanone
IUPAC Name 3-chloro-2-oxopropyl acetate
InChI Key LCMPIWIWBGHBOY-UHFFFAOYSA-N
Molecular Formula C5H7ClO3
2,202

3'-Methoxyacetophenone 97.0+%, TCI America™

CAS: 586-37-8 Molecular Formula: C9H10O2 Molecular Weight (g/mol): 150.177 MDL Number: MFCD00008736 InChI Key: BAYUSCHCCGXLAY-UHFFFAOYSA-N Synonym: 3'-methoxyacetophenone,3-methoxyacetophenone,3-acetylanisole,m-methoxyacetophenone,1-3-methoxyphenyl ethanone,ethanone, 1-3-methoxyphenyl,m-acetanisole,acetophenone, m-methoxy,1-3-methoxyphenyl ethan-1-one,acetophenone, 3'-methoxy PubChem CID: 11460 IUPAC Name: 1-(3-methoxyphenyl)ethanone SMILES: CC(=O)C1=CC(=CC=C1)OC

PubChem CID 11460
CAS 586-37-8
Molecular Weight (g/mol) 150.177
MDL Number MFCD00008736
SMILES CC(=O)C1=CC(=CC=C1)OC
Synonym 3'-methoxyacetophenone,3-methoxyacetophenone,3-acetylanisole,m-methoxyacetophenone,1-3-methoxyphenyl ethanone,ethanone, 1-3-methoxyphenyl,m-acetanisole,acetophenone, m-methoxy,1-3-methoxyphenyl ethan-1-one,acetophenone, 3'-methoxy
IUPAC Name 1-(3-methoxyphenyl)ethanone
InChI Key BAYUSCHCCGXLAY-UHFFFAOYSA-N
Molecular Formula C9H10O2
2,203

4-Bromosalicylaldehyde 98.0+%, TCI America™

CAS: 22532-62-3 Molecular Formula: C7H5BrO2 Molecular Weight (g/mol): 201.019 MDL Number: MFCD06252606 InChI Key: HXTWKHXDFATMSP-UHFFFAOYSA-N Synonym: 4-bromosalicylaldehyde,4-bromo-2-hydroxy-benzaldehyde,2-hydroxy-4-bromobenzaldehyde,benzaldehyde, 4-bromo-2-hydroxy,4-bromo-2-hydroxybenzaldheyde,4-bromosalicyladehyde,pubchem16944,acmc-1cq5t,intermediates-zcf02605,4-bromo-2-hydroxybenaldehyde PubChem CID: 4066019 IUPAC Name: 4-bromo-2-hydroxybenzaldehyde SMILES: C1=CC(=C(C=C1Br)O)C=O

PubChem CID 4066019
CAS 22532-62-3
Molecular Weight (g/mol) 201.019
MDL Number MFCD06252606
SMILES C1=CC(=C(C=C1Br)O)C=O
Synonym 4-bromosalicylaldehyde,4-bromo-2-hydroxy-benzaldehyde,2-hydroxy-4-bromobenzaldehyde,benzaldehyde, 4-bromo-2-hydroxy,4-bromo-2-hydroxybenzaldheyde,4-bromosalicyladehyde,pubchem16944,acmc-1cq5t,intermediates-zcf02605,4-bromo-2-hydroxybenaldehyde
IUPAC Name 4-bromo-2-hydroxybenzaldehyde
InChI Key HXTWKHXDFATMSP-UHFFFAOYSA-N
Molecular Formula C7H5BrO2
2,204

2,6-Dichloroindophenol Sodium Salt Dihydrate 95.0+%, TCI America™

CAS: 620-45-1 Molecular Formula: C12H6Cl2NNaO2 Molecular Weight (g/mol): 290.07 MDL Number: MFCD00150014 InChI Key: FHLDWQLHDYCXKI-UHFFFAOYSA-M Synonym: 2,6-dichloroindophenol sodium salt,2,6-dichlorophenolindophenol sodium salt,tillman's reagent,tillman's reagenz,dichlorphenol-indophenolnatrium,2,6-dichloroindophenol sodium,unii-kad7q8xo1y,sodium 2,6-dichloroindophenol,sodium 2,6-dichloroindophenolate,2,6-dichloroindophenol, sodium salt PubChem CID: 23697355 ChEBI: CHEBI:948 IUPAC Name: sodium 2,6-dichloro-4-[(4-oxocyclohexa-2,5-dien-1-ylidene)amino]benzen-1-olate SMILES: [Na+].[O-]C1=C(Cl)C=C(C=C1Cl)N=C1C=CC(=O)C=C1

PubChem CID 23697355
CAS 620-45-1
Molecular Weight (g/mol) 290.07
ChEBI CHEBI:948
MDL Number MFCD00150014
SMILES [Na+].[O-]C1=C(Cl)C=C(C=C1Cl)N=C1C=CC(=O)C=C1
Synonym 2,6-dichloroindophenol sodium salt,2,6-dichlorophenolindophenol sodium salt,tillman's reagent,tillman's reagenz,dichlorphenol-indophenolnatrium,2,6-dichloroindophenol sodium,unii-kad7q8xo1y,sodium 2,6-dichloroindophenol,sodium 2,6-dichloroindophenolate,2,6-dichloroindophenol, sodium salt
IUPAC Name sodium 2,6-dichloro-4-[(4-oxocyclohexa-2,5-dien-1-ylidene)amino]benzen-1-olate
InChI Key FHLDWQLHDYCXKI-UHFFFAOYSA-M
Molecular Formula C12H6Cl2NNaO2
2,205

4'-Hydroxyvalerophenone 98.0+%, TCI America™

CAS: 2589-71-1 Molecular Formula: C11H14O2 Molecular Weight (g/mol): 178.231 MDL Number: MFCD00009719 InChI Key: ZKCJJGOOPOIZTE-UHFFFAOYSA-N Synonym: 4'-hydroxyvalerophenone,4-valerylphenol,1-pentanone, 1-4-hydroxyphenyl,p-valerylphenol,1-4-hydroxyphenyl pentan-1-one,p-hydroxyvalerophenone,4'-hydroxypentanophenone,valerophenone, 4'-hydroxy,4-pentanoylphenol PubChem CID: 75766 IUPAC Name: 1-(4-hydroxyphenyl)pentan-1-one SMILES: CCCCC(=O)C1=CC=C(C=C1)O

PubChem CID 75766
CAS 2589-71-1
Molecular Weight (g/mol) 178.231
MDL Number MFCD00009719
SMILES CCCCC(=O)C1=CC=C(C=C1)O
Synonym 4'-hydroxyvalerophenone,4-valerylphenol,1-pentanone, 1-4-hydroxyphenyl,p-valerylphenol,1-4-hydroxyphenyl pentan-1-one,p-hydroxyvalerophenone,4'-hydroxypentanophenone,valerophenone, 4'-hydroxy,4-pentanoylphenol
IUPAC Name 1-(4-hydroxyphenyl)pentan-1-one
InChI Key ZKCJJGOOPOIZTE-UHFFFAOYSA-N
Molecular Formula C11H14O2