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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 (4,354)
Complex Aldehydes (3,981)
Dicarbonyl Compounds (570)
Alpha beta-unsaturated carbonyl compounds (536)
Acyloins (71)

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1,651 – 1,665 of 6,579 results
1,651

Isoamyl Acetoacetate 97.0+%, TCI America™
SDP

CAS: 2308-18-1 Molecular Formula: C9H16O3 Molecular Weight (g/mol): 172.224 MDL Number: MFCD00059355 InChI Key: XHRGPLDMNNGHCX-UHFFFAOYSA-N Synonym: Acetoacetic Acid Isoamyl Ester, Isopentyl Acetoacetate PubChem CID: 61296 IUPAC Name: 3-methylbutyl 3-oxobutanoate SMILES: CC(C)CCOC(=O)CC(=O)C

PubChem CID 61296
CAS 2308-18-1
Molecular Weight (g/mol) 172.224
MDL Number MFCD00059355
SMILES CC(C)CCOC(=O)CC(=O)C
Synonym Acetoacetic Acid Isoamyl Ester, Isopentyl Acetoacetate
IUPAC Name 3-methylbutyl 3-oxobutanoate
InChI Key XHRGPLDMNNGHCX-UHFFFAOYSA-N
Molecular Formula C9H16O3
1,652

Bis(2,4-pentanedionato)cobalt(II) Dihydrate 98.0+%, TCI America™
SDP

CAS: 123334-29-2 Molecular Formula: C10H18CoO5 Molecular Weight (g/mol): 277.182 MDL Number: MFCD00000014 InChI Key: JHWSVOFBMAXGJH-SUKNRPLKSA-N Synonym: Acetylacetone Cobalt(II) Salt, Cobalt(II) Acetylacetonate PubChem CID: 22836398 IUPAC Name: cobalt;(Z)-4-hydroxypent-3-en-2-one;hydrate SMILES: CC(=CC(=O)C)O.CC(=CC(=O)C)O.O.[Co]

PubChem CID 22836398
CAS 123334-29-2
Molecular Weight (g/mol) 277.182
MDL Number MFCD00000014
SMILES CC(=CC(=O)C)O.CC(=CC(=O)C)O.O.[Co]
Synonym Acetylacetone Cobalt(II) Salt, Cobalt(II) Acetylacetonate
IUPAC Name cobalt;(Z)-4-hydroxypent-3-en-2-one;hydrate
InChI Key JHWSVOFBMAXGJH-SUKNRPLKSA-N
Molecular Formula C10H18CoO5
1,653

Ethyl Undecafluoroamyl Ketone 98.0+%, TCI America™
SDP

CAS: 383177-55-7 Molecular Formula: C8H5F11O Molecular Weight (g/mol): 326.11 MDL Number: MFCD02093488 InChI Key: VHTNJYGNFUMJTN-UHFFFAOYSA-N Synonym: 1H,1H,1H,2H,2H-Undecafluoro-3-octanone, Ethyl Perfluoroamyl Ketone, Ethyl Undecafluoropentyl Ketone, 4,4,5,5,6,6,7,7,8,8,8-Undecafluoro-3-octanone PubChem CID: 44630454 IUPAC Name: 4,4,5,5,6,6,7,7,8,8,8-undecafluorooctan-3-one SMILES: CCC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F

PubChem CID 44630454
CAS 383177-55-7
Molecular Weight (g/mol) 326.11
MDL Number MFCD02093488
SMILES CCC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F
Synonym 1H,1H,1H,2H,2H-Undecafluoro-3-octanone, Ethyl Perfluoroamyl Ketone, Ethyl Undecafluoropentyl Ketone, 4,4,5,5,6,6,7,7,8,8,8-Undecafluoro-3-octanone
IUPAC Name 4,4,5,5,6,6,7,7,8,8,8-undecafluorooctan-3-one
InChI Key VHTNJYGNFUMJTN-UHFFFAOYSA-N
Molecular Formula C8H5F11O
1,654

2,4-Dihydroxybenzaldehyde 98.0+%, TCI America™
SDP

CAS: 95-01-2 Molecular Formula: C7H6O3 Molecular Weight (g/mol): 138.12 MDL Number: MFCD00011686 InChI Key: IUNJCFABHJZSKB-UHFFFAOYSA-N Synonym: beta-resorcylaldehyde,4-hydroxysalicylaldehyde,4-formylresorcinol,beta-resorcaldehyde,benzaldehyde, 2,4-dihydroxy,beta-resorcinaldehyde,beta-resorcylic aldehyde,2,4-dihydroxybenzenecarbonal,salicylaldehyde, 4-hydroxy,4-hydroxysalicyladehyde PubChem CID: 7213 ChEBI: CHEBI:50198 IUPAC Name: 2,4-dihydroxybenzaldehyde SMILES: OC1=CC=C(C=O)C(O)=C1

PubChem CID 7213
CAS 95-01-2
Molecular Weight (g/mol) 138.12
ChEBI CHEBI:50198
MDL Number MFCD00011686
SMILES OC1=CC=C(C=O)C(O)=C1
Synonym beta-resorcylaldehyde,4-hydroxysalicylaldehyde,4-formylresorcinol,beta-resorcaldehyde,benzaldehyde, 2,4-dihydroxy,beta-resorcinaldehyde,beta-resorcylic aldehyde,2,4-dihydroxybenzenecarbonal,salicylaldehyde, 4-hydroxy,4-hydroxysalicyladehyde
IUPAC Name 2,4-dihydroxybenzaldehyde
InChI Key IUNJCFABHJZSKB-UHFFFAOYSA-N
Molecular Formula C7H6O3
1,655

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

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
1,656

6-Methyl-2-pyridinecarboxaldehyde 98.0+%, TCI America™
SDP

CAS: 1122-72-1 Molecular Formula: C7H7NO Molecular Weight (g/mol): 121.139 MDL Number: MFCD00006291 InChI Key: AHISYUZBWDSPQL-UHFFFAOYSA-N Synonym: 6-methyl-2-pyridinecarboxaldehyde,6-methylpicolinaldehyde,2-formyl-6-methylpyridine,6-methylpyridine-2-carboxaldehyde,2-pyridinecarboxaldehyde, 6-methyl,6-methylpyridine-2-aldehyde,2-formyl-6-picoline,6-methyl-2-pyridinecarbaldehyde,6-methyl-2-picolinaldehyde,6-methylpyridyl-2-aldehyde PubChem CID: 70737 IUPAC Name: 6-methylpyridine-2-carbaldehyde SMILES: CC1=CC=CC(=N1)C=O

PubChem CID 70737
CAS 1122-72-1
Molecular Weight (g/mol) 121.139
MDL Number MFCD00006291
SMILES CC1=CC=CC(=N1)C=O
Synonym 6-methyl-2-pyridinecarboxaldehyde,6-methylpicolinaldehyde,2-formyl-6-methylpyridine,6-methylpyridine-2-carboxaldehyde,2-pyridinecarboxaldehyde, 6-methyl,6-methylpyridine-2-aldehyde,2-formyl-6-picoline,6-methyl-2-pyridinecarbaldehyde,6-methyl-2-picolinaldehyde,6-methylpyridyl-2-aldehyde
IUPAC Name 6-methylpyridine-2-carbaldehyde
InChI Key AHISYUZBWDSPQL-UHFFFAOYSA-N
Molecular Formula C7H7NO
1,657

2,3-Dichlorobenzaldehyde 98.0+%, TCI America™
SDP

CAS: 6334-18-5 Molecular Formula: C7H4Cl2O Molecular Weight (g/mol): 175.01 MDL Number: MFCD00010127 InChI Key: LLMLNAVBOAMOEE-UHFFFAOYSA-N Synonym: benzaldehyde, 2,3-dichloro,dichlorobenzaldehyde,benzaldehyde, dichloro,ccris 8612,dichlorbenzaldehyd,pubchem3079,2,3-dichlorobenzaldehyd,benzaldehyde,3-dichloro,2,3-dichloro-benzaldehyde,acmc-209nf0 PubChem CID: 35745 IUPAC Name: 2,3-dichlorobenzaldehyde SMILES: ClC1=CC=CC(C=O)=C1Cl

PubChem CID 35745
CAS 6334-18-5
Molecular Weight (g/mol) 175.01
MDL Number MFCD00010127
SMILES ClC1=CC=CC(C=O)=C1Cl
Synonym benzaldehyde, 2,3-dichloro,dichlorobenzaldehyde,benzaldehyde, dichloro,ccris 8612,dichlorbenzaldehyd,pubchem3079,2,3-dichlorobenzaldehyd,benzaldehyde,3-dichloro,2,3-dichloro-benzaldehyde,acmc-209nf0
IUPAC Name 2,3-dichlorobenzaldehyde
InChI Key LLMLNAVBOAMOEE-UHFFFAOYSA-N
Molecular Formula C7H4Cl2O
1,658

Diethyl (5-Bromopentyl)malonate 97.0+%, TCI America™
SDP

CAS: 1906-95-2 Molecular Formula: C12H21BrO4 Molecular Weight (g/mol): 309.2 MDL Number: MFCD00048565 InChI Key: JZCAZGWJCVMTTQ-UHFFFAOYSA-N Synonym: (5-Bromopentyl)malonic Acid Diethyl Ester PubChem CID: 4401294 IUPAC Name: diethyl 2-(5-bromopentyl)propanedioate SMILES: CCOC(=O)C(CCCCCBr)C(=O)OCC

PubChem CID 4401294
CAS 1906-95-2
Molecular Weight (g/mol) 309.2
MDL Number MFCD00048565
SMILES CCOC(=O)C(CCCCCBr)C(=O)OCC
Synonym (5-Bromopentyl)malonic Acid Diethyl Ester
IUPAC Name diethyl 2-(5-bromopentyl)propanedioate
InChI Key JZCAZGWJCVMTTQ-UHFFFAOYSA-N
Molecular Formula C12H21BrO4
1,659

6-Fluoro-4-chromanone 98.0+%, TCI America™
SDP

CAS: 66892-34-0 Molecular Formula: C9H7FO2 Molecular Weight (g/mol): 166.15 MDL Number: MFCD00038654 InChI Key: SWBBIJZMIGAZHW-UHFFFAOYSA-N Synonym: 6-fluorochroman-4-one,6-fluoro-4-chromanone,6-fluorochromanone,6-fluoro-2,3-dihydro-4h-1-benzopyran-4-one,6-fluorochromano-4-one,6-fluoro-3,4-dihydro-2h-1-benzopyran-4-one,6-fluoro-2,3-dihydro-4h-chromen-4-one,6-fluoro-4-oxochroman,6-fluoro-2,3-dihydro-1-benzopyran-4-one,4h-1-benzopyran-4-one, 6-fluoro-2,3-dihydro PubChem CID: 2733262 IUPAC Name: 6-fluoro-3,4-dihydro-2H-1-benzopyran-4-one SMILES: FC1=CC=C2OCCC(=O)C2=C1

PubChem CID 2733262
CAS 66892-34-0
Molecular Weight (g/mol) 166.15
MDL Number MFCD00038654
SMILES FC1=CC=C2OCCC(=O)C2=C1
Synonym 6-fluorochroman-4-one,6-fluoro-4-chromanone,6-fluorochromanone,6-fluoro-2,3-dihydro-4h-1-benzopyran-4-one,6-fluorochromano-4-one,6-fluoro-3,4-dihydro-2h-1-benzopyran-4-one,6-fluoro-2,3-dihydro-4h-chromen-4-one,6-fluoro-4-oxochroman,6-fluoro-2,3-dihydro-1-benzopyran-4-one,4h-1-benzopyran-4-one, 6-fluoro-2,3-dihydro
IUPAC Name 6-fluoro-3,4-dihydro-2H-1-benzopyran-4-one
InChI Key SWBBIJZMIGAZHW-UHFFFAOYSA-N
Molecular Formula C9H7FO2
1,660

Disodium 4-Formylbenzene-1,3-disulfonate 98.0+%, TCI America™
SDP

1,661

2'-Fluoroacetophenone 97.0+%, TCI America™
SDP

CAS: 445-27-2 Molecular Formula: C8H7FO Molecular Weight (g/mol): 138.141 MDL Number: MFCD00000320 InChI Key: QMATYTFXDIWACW-UHFFFAOYSA-N Synonym: 2'-fluoroacetophenone,1-2-fluorophenyl ethanone,o-fluoroacetophenone,1-2-fluorophenyl ethan-1-one,1-acetyl-2-fluorobenzene,ethanone, 1-fluorophenyl,2-fluoroacetophenone,2'fluoroacetophenone,2;-fluoroacetophenone PubChem CID: 96744 IUPAC Name: 1-(2-fluorophenyl)ethanone SMILES: CC(=O)C1=CC=CC=C1F

PubChem CID 96744
CAS 445-27-2
Molecular Weight (g/mol) 138.141
MDL Number MFCD00000320
SMILES CC(=O)C1=CC=CC=C1F
Synonym 2'-fluoroacetophenone,1-2-fluorophenyl ethanone,o-fluoroacetophenone,1-2-fluorophenyl ethan-1-one,1-acetyl-2-fluorobenzene,ethanone, 1-fluorophenyl,2-fluoroacetophenone,2'fluoroacetophenone,2;-fluoroacetophenone
IUPAC Name 1-(2-fluorophenyl)ethanone
InChI Key QMATYTFXDIWACW-UHFFFAOYSA-N
Molecular Formula C8H7FO
1,662

3'-Acetamidoacetophenone 98.0+%, TCI America™
SDP

CAS: 7463-31-2 Molecular Formula: C10H11NO2 Molecular Weight (g/mol): 177.203 MDL Number: MFCD00032278 InChI Key: AFZTYHRVDOKRKV-UHFFFAOYSA-N Synonym: 3'-acetamidoacetophenone,n-3-acetylphenyl acetamide,3'-n-acetylamino acetophenone,3'-acetylacetanilide,3-acetamidoacetophenone,3-acetamido acetophenone,m-acetylaminoacetophenone,3-acetylacetanilide,acetamide, n-3-acetylphenyl PubChem CID: 346202 IUPAC Name: N-(3-acetylphenyl)acetamide SMILES: CC(=O)C1=CC(=CC=C1)NC(=O)C

PubChem CID 346202
CAS 7463-31-2
Molecular Weight (g/mol) 177.203
MDL Number MFCD00032278
SMILES CC(=O)C1=CC(=CC=C1)NC(=O)C
Synonym 3'-acetamidoacetophenone,n-3-acetylphenyl acetamide,3'-n-acetylamino acetophenone,3'-acetylacetanilide,3-acetamidoacetophenone,3-acetamido acetophenone,m-acetylaminoacetophenone,3-acetylacetanilide,acetamide, n-3-acetylphenyl
IUPAC Name N-(3-acetylphenyl)acetamide
InChI Key AFZTYHRVDOKRKV-UHFFFAOYSA-N
Molecular Formula C10H11NO2
1,663

Bis(2,4-pentanedionato)copper(II) 97.0+%, TCI America™
SDP

CAS: 13395-16-9 Molecular Formula: C10H14CuO4 Molecular Weight (g/mol): 261.76 MDL Number: MFCD00000016 InChI Key: QYJPSWYYEKYVEJ-FDGPNNRMSA-L Synonym: Acetylacetone Copper(II) Salt, Copper(II) Acetylacetonate, Cupric Acetylacetonate IUPAC Name: copper(2+) bis((2Z)-4-oxopent-2-en-2-olate) SMILES: [Cu++].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O

CAS 13395-16-9
Molecular Weight (g/mol) 261.76
MDL Number MFCD00000016
SMILES [Cu++].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O
Synonym Acetylacetone Copper(II) Salt, Copper(II) Acetylacetonate, Cupric Acetylacetonate
IUPAC Name copper(2+) bis((2Z)-4-oxopent-2-en-2-olate)
InChI Key QYJPSWYYEKYVEJ-FDGPNNRMSA-L
Molecular Formula C10H14CuO4
1,664

3-(4-Fluorobenzoyl)propionic Acid 97.0+%, TCI America™
SDP

CAS: 366-77-8 Molecular Formula: C10H9FO3 Molecular Weight (g/mol): 196.177 MDL Number: MFCD00002793 InChI Key: WUYWHIAAQYQKPP-UHFFFAOYSA-N Synonym: 3-4-fluorobenzoyl propionic acid,4-4-fluorophenyl-4-oxobutanoic acid,3-4-fluorobenzoyl propanoic acid,haloperidol metabolite iii,unii-v2z6n6jc9z,beta-4-fluorobenzoyl propionic acid,v2z6n6jc9z,3-p-fluorobenzoyl propionic acid,4-4-fluoro-phenyl-4-oxo-butyric acid PubChem CID: 101359 IUPAC Name: 4-(4-fluorophenyl)-4-oxobutanoic acid SMILES: C1=CC(=CC=C1C(=O)CCC(=O)O)F

PubChem CID 101359
CAS 366-77-8
Molecular Weight (g/mol) 196.177
MDL Number MFCD00002793
SMILES C1=CC(=CC=C1C(=O)CCC(=O)O)F
Synonym 3-4-fluorobenzoyl propionic acid,4-4-fluorophenyl-4-oxobutanoic acid,3-4-fluorobenzoyl propanoic acid,haloperidol metabolite iii,unii-v2z6n6jc9z,beta-4-fluorobenzoyl propionic acid,v2z6n6jc9z,3-p-fluorobenzoyl propionic acid,4-4-fluoro-phenyl-4-oxo-butyric acid
IUPAC Name 4-(4-fluorophenyl)-4-oxobutanoic acid
InChI Key WUYWHIAAQYQKPP-UHFFFAOYSA-N
Molecular Formula C10H9FO3
1,665

2',5'-Dimethoxypropiophenone 98.0+%, TCI America™
SDP

CAS: 5803-30-5 Molecular Formula: C11H14O3 Molecular Weight (g/mol): 194.23 MDL Number: MFCD00027013 InChI Key: DKVCHMQHUMLKPO-UHFFFAOYSA-N PubChem CID: 79865 IUPAC Name: 1-(2,5-dimethoxyphenyl)propan-1-one SMILES: CCC(=O)C1=C(C=CC(=C1)OC)OC

PubChem CID 79865
CAS 5803-30-5
Molecular Weight (g/mol) 194.23
MDL Number MFCD00027013
SMILES CCC(=O)C1=C(C=CC(=C1)OC)OC
IUPAC Name 1-(2,5-dimethoxyphenyl)propan-1-one
InChI Key DKVCHMQHUMLKPO-UHFFFAOYSA-N
Molecular Formula C11H14O3