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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.
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1,741 – 1,755 of 8,718 results
1,741

Ethyl 4-Chloroacetoacetate 95.0+%, TCI America™

CAS: 638-07-3 Molecular Formula: C6H9ClO3 Molecular Weight (g/mol): 164.585 MDL Number: MFCD00000939 InChI Key: OHLRLMWUFVDREV-UHFFFAOYSA-N Synonym: ethyl 4-chloroacetoacetate,4-chloroacetoacetic acid ethyl ester,butanoic acid, 4-chloro-3-oxo-, ethyl ester,ethyl gamma-chloroacetoacetate,unii-5ae82250cm,ccris 6791,ethyl chloroacetyl acetate,butanoic acid, 4-chloro-3-oxo-ethylester,ethyl 4-chloro-3-oxobutyrate,ethyl 4-chloro-3-oxo-butanoate PubChem CID: 69484 IUPAC Name: ethyl 4-chloro-3-oxobutanoate SMILES: CCOC(=O)CC(=O)CCl

PubChem CID 69484
CAS 638-07-3
Molecular Weight (g/mol) 164.585
MDL Number MFCD00000939
SMILES CCOC(=O)CC(=O)CCl
Synonym ethyl 4-chloroacetoacetate,4-chloroacetoacetic acid ethyl ester,butanoic acid, 4-chloro-3-oxo-, ethyl ester,ethyl gamma-chloroacetoacetate,unii-5ae82250cm,ccris 6791,ethyl chloroacetyl acetate,butanoic acid, 4-chloro-3-oxo-ethylester,ethyl 4-chloro-3-oxobutyrate,ethyl 4-chloro-3-oxo-butanoate
IUPAC Name ethyl 4-chloro-3-oxobutanoate
InChI Key OHLRLMWUFVDREV-UHFFFAOYSA-N
Molecular Formula C6H9ClO3
1,742

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

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
1,743

4'-Chloro-2'-hydroxyacetophenone 96.0+%, TCI America™

CAS: 6921-66-0 Molecular Formula: C8H7ClO2 Molecular Weight (g/mol): 170.592 MDL Number: MFCD00238557 InChI Key: QCVSDCHNBNFJDQ-UHFFFAOYSA-N PubChem CID: 1051513 IUPAC Name: 1-(4-chloro-2-hydroxyphenyl)ethanone SMILES: CC(=O)C1=C(C=C(C=C1)Cl)O

PubChem CID 1051513
CAS 6921-66-0
Molecular Weight (g/mol) 170.592
MDL Number MFCD00238557
SMILES CC(=O)C1=C(C=C(C=C1)Cl)O
IUPAC Name 1-(4-chloro-2-hydroxyphenyl)ethanone
InChI Key QCVSDCHNBNFJDQ-UHFFFAOYSA-N
Molecular Formula C8H7ClO2
1,744

4'-Acetamido-3'-bromoacetophenone 98.0+%, TCI America™

CAS: 101209-08-9 Molecular Formula: C10H10BrNO2 Molecular Weight (g/mol): 256.10 MDL Number: MFCD00051781 InChI Key: PMYJAVHDFDKJBS-UHFFFAOYSA-N Synonym: 4-acetamido-3-bromoacetophenone,4'-acetamido-3'-bromoacetophenone,n-4-acetyl-2-bromophenyl acetamide,4-acetyl-2-bromoacetanilide,4'-acetamido-3-bromoacetophenone,3'-bromo-4'-acetaminoacetophenone,n-2-bromo-4-acetylphenyl acetamide,n-4-acetyl-2-bromo-phenyl acetamide,n-4-acetyl-2-bromo-phenyl-acetamide PubChem CID: 3682474 IUPAC Name: N-(4-acetyl-2-bromophenyl)acetamide SMILES: CC(=O)NC1=C(Br)C=C(C=C1)C(C)=O

PubChem CID 3682474
CAS 101209-08-9
Molecular Weight (g/mol) 256.10
MDL Number MFCD00051781
SMILES CC(=O)NC1=C(Br)C=C(C=C1)C(C)=O
Synonym 4-acetamido-3-bromoacetophenone,4'-acetamido-3'-bromoacetophenone,n-4-acetyl-2-bromophenyl acetamide,4-acetyl-2-bromoacetanilide,4'-acetamido-3-bromoacetophenone,3'-bromo-4'-acetaminoacetophenone,n-2-bromo-4-acetylphenyl acetamide,n-4-acetyl-2-bromo-phenyl acetamide,n-4-acetyl-2-bromo-phenyl-acetamide
IUPAC Name N-(4-acetyl-2-bromophenyl)acetamide
InChI Key PMYJAVHDFDKJBS-UHFFFAOYSA-N
Molecular Formula C10H10BrNO2
1,745

5-Acetyl-2-chloropyridine 98.0+%, TCI America™

CAS: 55676-22-7 Molecular Formula: C7H6ClNO Molecular Weight (g/mol): 155.58 MDL Number: MFCD03407343 InChI Key: UXSNZYGTQTXRAD-UHFFFAOYSA-N Synonym: 1-6-chloropyridin-3-yl ethanone,2-chloro-5-acetylpyridine,3-acetyl-6-chloropyridine,5-acetyl-2-chloropyridine,1-6-chloropyridin-3-yl ethan-1-one,1-6-chloro-3-pyridinyl-1-ethanone,6-chloro-3-acetylpyridine,2-chloro-5-acetyl-pyridine,1-6-chloro-3-pyridinyl ethanone,1-6-chloro-pyridin-3-yl-ethanone PubChem CID: 2779698 IUPAC Name: 1-(6-chloropyridin-3-yl)ethan-1-one SMILES: CC(=O)C1=CN=C(Cl)C=C1

PubChem CID 2779698
CAS 55676-22-7
Molecular Weight (g/mol) 155.58
MDL Number MFCD03407343
SMILES CC(=O)C1=CN=C(Cl)C=C1
Synonym 1-6-chloropyridin-3-yl ethanone,2-chloro-5-acetylpyridine,3-acetyl-6-chloropyridine,5-acetyl-2-chloropyridine,1-6-chloropyridin-3-yl ethan-1-one,1-6-chloro-3-pyridinyl-1-ethanone,6-chloro-3-acetylpyridine,2-chloro-5-acetyl-pyridine,1-6-chloro-3-pyridinyl ethanone,1-6-chloro-pyridin-3-yl-ethanone
IUPAC Name 1-(6-chloropyridin-3-yl)ethan-1-one
InChI Key UXSNZYGTQTXRAD-UHFFFAOYSA-N
Molecular Formula C7H6ClNO
1,746

2'-Amino-4',5'-dimethoxyacetophenone 98.0+%, TCI America™

CAS: 4101-30-8 Molecular Formula: C10H13NO3 Molecular Weight (g/mol): 195.218 MDL Number: MFCD00016646 InChI Key: KGKWXEGYKGTMAK-UHFFFAOYSA-N Synonym: 1-2-amino-4,5-dimethoxyphenyl ethanone,2'-amino-4',5'-dimethoxyacetophenone,2-amino-4,5-dimethoxyacetophenone,1-2-amino-4,5-dimethoxyphenyl ethan-1-one,1-2-amino-4,5-dimethoxyhenyl ethanone,ethanone, 1-2-amino-4,5-dimethoxyphenyl,1-acetyl-2-amino-4,5-dimethoxybenzene,pubchem4007,acmc-1arib,2-acetyl-4,5-dimethoxyaniline PubChem CID: 602085 IUPAC Name: 1-(2-amino-4,5-dimethoxyphenyl)ethanone SMILES: CC(=O)C1=CC(=C(C=C1N)OC)OC

PubChem CID 602085
CAS 4101-30-8
Molecular Weight (g/mol) 195.218
MDL Number MFCD00016646
SMILES CC(=O)C1=CC(=C(C=C1N)OC)OC
Synonym 1-2-amino-4,5-dimethoxyphenyl ethanone,2'-amino-4',5'-dimethoxyacetophenone,2-amino-4,5-dimethoxyacetophenone,1-2-amino-4,5-dimethoxyphenyl ethan-1-one,1-2-amino-4,5-dimethoxyhenyl ethanone,ethanone, 1-2-amino-4,5-dimethoxyphenyl,1-acetyl-2-amino-4,5-dimethoxybenzene,pubchem4007,acmc-1arib,2-acetyl-4,5-dimethoxyaniline
IUPAC Name 1-(2-amino-4,5-dimethoxyphenyl)ethanone
InChI Key KGKWXEGYKGTMAK-UHFFFAOYSA-N
Molecular Formula C10H13NO3
1,747

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
1,748

2-Pyridinecarboxaldehyde 98.0+%, TCI America™

CAS: 1121-60-4 Molecular Formula: C6H5NO Molecular Weight (g/mol): 107.112 MDL Number: MFCD00006290 InChI Key: CSDSSGBPEUDDEE-UHFFFAOYSA-N Synonym: 2-pyridinecarboxaldehyde,picolinaldehyde,pyridine-2-carboxaldehyde,2-formylpyridine,pyridine-2-aldehyde,picolinal,2-picolinaldehyde,2-pyridaldehyde,picolinic aldehyde,2-pyridylaldehyde PubChem CID: 14273 ChEBI: CHEBI:73012 IUPAC Name: pyridine-2-carbaldehyde SMILES: C1=CC=NC(=C1)C=O

PubChem CID 14273
CAS 1121-60-4
Molecular Weight (g/mol) 107.112
ChEBI CHEBI:73012
MDL Number MFCD00006290
SMILES C1=CC=NC(=C1)C=O
Synonym 2-pyridinecarboxaldehyde,picolinaldehyde,pyridine-2-carboxaldehyde,2-formylpyridine,pyridine-2-aldehyde,picolinal,2-picolinaldehyde,2-pyridaldehyde,picolinic aldehyde,2-pyridylaldehyde
IUPAC Name pyridine-2-carbaldehyde
InChI Key CSDSSGBPEUDDEE-UHFFFAOYSA-N
Molecular Formula C6H5NO
1,749

2-Benzyloxybenzaldehyde 98.0+%, TCI America™

CAS: 5896-17-3 Molecular Formula: C14H12O2 Molecular Weight (g/mol): 212.25 MDL Number: MFCD00016583 InChI Key: PBEJTRAJWCNHRS-UHFFFAOYSA-N Synonym: 2-benzyloxy benzaldehyde,2-benzyloxybenzaldehyde,benzaldehyde, 2-phenylmethoxy,o-benzyloxy benzaldehyde,benzaldehyde, o-benzyloxy,o-benzylsalicylaldehyde,2-benzyl-oxy benzaldehyde,2-phenylmethoxy benzaldehyde,benzyloxybenzaldehyde,o-benzyloxybenzaldehyde PubChem CID: 344784 IUPAC Name: 2-(benzyloxy)benzaldehyde SMILES: O=CC1=CC=CC=C1OCC1=CC=CC=C1

PubChem CID 344784
CAS 5896-17-3
Molecular Weight (g/mol) 212.25
MDL Number MFCD00016583
SMILES O=CC1=CC=CC=C1OCC1=CC=CC=C1
Synonym 2-benzyloxy benzaldehyde,2-benzyloxybenzaldehyde,benzaldehyde, 2-phenylmethoxy,o-benzyloxy benzaldehyde,benzaldehyde, o-benzyloxy,o-benzylsalicylaldehyde,2-benzyl-oxy benzaldehyde,2-phenylmethoxy benzaldehyde,benzyloxybenzaldehyde,o-benzyloxybenzaldehyde
IUPAC Name 2-(benzyloxy)benzaldehyde
InChI Key PBEJTRAJWCNHRS-UHFFFAOYSA-N
Molecular Formula C14H12O2
1,750

(1R,2R)-N,N'-Bis(2-acetyl-3-oxo-2-butenylidene)-1,2-dimesitylethylenediaminato Cobalt(II), TCI America™

CAS: 361346-80-7 Molecular Formula: C32H40CoN2O4 Molecular Weight (g/mol): 575.615 MDL Number: MFCD06797061 InChI Key: WDSKJOXWWBKMGO-JOVGIXRXSA-N Synonym: (R)-AMAC PubChem CID: 11226930 IUPAC Name: 3-[[[(1R,2R)-2-[(2-acetyl-3-oxobut-1-enyl)amino]-1,2-bis(2,4,6-trimethylphenyl)ethyl]amino]methylidene]pentane-2,4-dione;cobalt SMILES: CC1=CC(=C(C(=C1)C)C(C(C2=C(C=C(C=C2C)C)C)NC=C(C(=O)C)C(=O)C)NC=C(C(=O)C)C(=O)C)C.[Co]

PubChem CID 11226930
CAS 361346-80-7
Molecular Weight (g/mol) 575.615
MDL Number MFCD06797061
SMILES CC1=CC(=C(C(=C1)C)C(C(C2=C(C=C(C=C2C)C)C)NC=C(C(=O)C)C(=O)C)NC=C(C(=O)C)C(=O)C)C.[Co]
Synonym (R)-AMAC
IUPAC Name 3-[[[(1R,2R)-2-[(2-acetyl-3-oxobut-1-enyl)amino]-1,2-bis(2,4,6-trimethylphenyl)ethyl]amino]methylidene]pentane-2,4-dione;cobalt
InChI Key WDSKJOXWWBKMGO-JOVGIXRXSA-N
Molecular Formula C32H40CoN2O4
1,751

2-Bromonicotinaldehyde 98.0+%, TCI America™

CAS: 128071-75-0 Molecular Formula: C6H4BrNO Molecular Weight (g/mol): 186.008 InChI Key: GNFWMEFWZWXLIN-UHFFFAOYSA-N Synonym: 2-bromonicotinaldehyde,2-bromo-3-formylpyridine,2-bromo-3-pyridinecarboxaldehyde,2-bromopyridine-3-carboxaldehyde,3-pyridinecarboxaldehyde, 2-bromo,pubchem5057,acmc-1bypv,2-bromo-3-formyl pyridine,bromo-3-pyridine carbaldehyde,bromo-3-pyridinecarboxaldehyde PubChem CID: 4714951 IUPAC Name: 2-bromopyridine-3-carbaldehyde SMILES: C1=CC(=C(N=C1)Br)C=O

PubChem CID 4714951
CAS 128071-75-0
Molecular Weight (g/mol) 186.008
SMILES C1=CC(=C(N=C1)Br)C=O
Synonym 2-bromonicotinaldehyde,2-bromo-3-formylpyridine,2-bromo-3-pyridinecarboxaldehyde,2-bromopyridine-3-carboxaldehyde,3-pyridinecarboxaldehyde, 2-bromo,pubchem5057,acmc-1bypv,2-bromo-3-formyl pyridine,bromo-3-pyridine carbaldehyde,bromo-3-pyridinecarboxaldehyde
IUPAC Name 2-bromopyridine-3-carbaldehyde
InChI Key GNFWMEFWZWXLIN-UHFFFAOYSA-N
Molecular Formula C6H4BrNO
1,752

4,4'-Bis(dimethylamino)benzil 99.0+%, TCI America™

CAS: 17078-27-2 Molecular Formula: C18H20N2O2 Molecular Weight (g/mol): 296.37 MDL Number: MFCD00051389 InChI Key: AVFUVYIDYFXFSX-UHFFFAOYSA-N Synonym: 4,4'-bis dimethylamino benzil,1,2-bis 4-dimethylamino phenyl ethane-1,2-dione,ethandione, bis 4-dimethylamino phenyl,bis 4-dimethylamino phenyl ethane-1,2-dione,acmc-209e1j,benzil-based compound, 35,bis n,n-dimethylamino benzil,4,4/'-bis dimethylamino benzil,bis 4-dimethylamino phenyl diketone PubChem CID: 222570 IUPAC Name: 1,2-bis[4-(dimethylamino)phenyl]ethane-1,2-dione SMILES: CN(C)C1=CC=C(C=C1)C(=O)C(=O)C2=CC=C(C=C2)N(C)C

PubChem CID 222570
CAS 17078-27-2
Molecular Weight (g/mol) 296.37
MDL Number MFCD00051389
SMILES CN(C)C1=CC=C(C=C1)C(=O)C(=O)C2=CC=C(C=C2)N(C)C
Synonym 4,4'-bis dimethylamino benzil,1,2-bis 4-dimethylamino phenyl ethane-1,2-dione,ethandione, bis 4-dimethylamino phenyl,bis 4-dimethylamino phenyl ethane-1,2-dione,acmc-209e1j,benzil-based compound, 35,bis n,n-dimethylamino benzil,4,4/'-bis dimethylamino benzil,bis 4-dimethylamino phenyl diketone
IUPAC Name 1,2-bis[4-(dimethylamino)phenyl]ethane-1,2-dione
InChI Key AVFUVYIDYFXFSX-UHFFFAOYSA-N
Molecular Formula C18H20N2O2
1,753

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

CAS: 619-41-0 Molecular Formula: C9H9BrO Molecular Weight (g/mol): 213.074 MDL Number: MFCD00000203 InChI Key: KRVGXFREOJHJAX-UHFFFAOYSA-N Synonym: 2-bromo-4'-methylacetophenone,2-bromo-1-p-tolyl ethanone,4-methylphenacyl bromide,2-bromo-1-4-methylphenyl ethanone,2-bromo-1-p-tolylethanone,2-bromo-4-methylacetophenone,2-bromo-1-4-methylphenyl ethan-1-one,acetophenone, 2-bromo-4'-methyl,ethanone, 2-bromo-1-4-methylphenyl,p-methylphenacyl bromide PubChem CID: 69272 IUPAC Name: 2-bromo-1-(4-methylphenyl)ethanone SMILES: CC1=CC=C(C=C1)C(=O)CBr

PubChem CID 69272
CAS 619-41-0
Molecular Weight (g/mol) 213.074
MDL Number MFCD00000203
SMILES CC1=CC=C(C=C1)C(=O)CBr
Synonym 2-bromo-4'-methylacetophenone,2-bromo-1-p-tolyl ethanone,4-methylphenacyl bromide,2-bromo-1-4-methylphenyl ethanone,2-bromo-1-p-tolylethanone,2-bromo-4-methylacetophenone,2-bromo-1-4-methylphenyl ethan-1-one,acetophenone, 2-bromo-4'-methyl,ethanone, 2-bromo-1-4-methylphenyl,p-methylphenacyl bromide
IUPAC Name 2-bromo-1-(4-methylphenyl)ethanone
InChI Key KRVGXFREOJHJAX-UHFFFAOYSA-N
Molecular Formula C9H9BrO
1,754

Biphenyl-2,2'-dicarboxaldehyde 97.0+%, TCI America™

CAS: 1210-05-5 Molecular Formula: C14H10O2 Molecular Weight (g/mol): 210.232 MDL Number: MFCD00142732 InChI Key: HJFGULDHUDIPDA-UHFFFAOYSA-N Synonym: 2,2′C-Diformylbiphenyl, Diphenaldehyde, Diphenyl-2,2′C-dicarboxaldehyde PubChem CID: 14585 IUPAC Name: 2-(2-formylphenyl)benzaldehyde SMILES: C1=CC=C(C(=C1)C=O)C2=CC=CC=C2C=O

PubChem CID 14585
CAS 1210-05-5
Molecular Weight (g/mol) 210.232
MDL Number MFCD00142732
SMILES C1=CC=C(C(=C1)C=O)C2=CC=CC=C2C=O
Synonym 2,2′C-Diformylbiphenyl, Diphenaldehyde, Diphenyl-2,2′C-dicarboxaldehyde
IUPAC Name 2-(2-formylphenyl)benzaldehyde
InChI Key HJFGULDHUDIPDA-UHFFFAOYSA-N
Molecular Formula C14H10O2