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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 (4,189)
Complex Aldehydes (3,640)
Dicarbonyl Compounds (559)
Alpha beta-unsaturated carbonyl compounds (531)
Acyloins (62)

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1,576 – 1,590 of 6,047 results
1,576

Methyl 5-Acetylsalicylate 98.0+%, TCI America™
SDP

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
1,577

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

CAS: 1778-09-2 Molecular Formula: C9H10OS Molecular Weight (g/mol): 166.24 MDL Number: MFCD00039835 InChI Key: JECUZQLBQKNEMW-UHFFFAOYSA-N Synonym: 4'-methylthio acetophenone,4-methylthio acetophenone,4'-methylthioacetophenone,1-4-methylsulfanyl phenyl ethanone,4-acetyl thioanisole,4'-methylmercapto acetophenone,1-4-methylthio phenyl ethanone,1-4-methylthio phenyl ethan-1-one,1-4-methylsulfanylphenyl ethanone PubChem CID: 74501 IUPAC Name: 1-[4-(methylsulfanyl)phenyl]ethan-1-one SMILES: CSC1=CC=C(C=C1)C(C)=O

PubChem CID 74501
CAS 1778-09-2
Molecular Weight (g/mol) 166.24
MDL Number MFCD00039835
SMILES CSC1=CC=C(C=C1)C(C)=O
Synonym 4'-methylthio acetophenone,4-methylthio acetophenone,4'-methylthioacetophenone,1-4-methylsulfanyl phenyl ethanone,4-acetyl thioanisole,4'-methylmercapto acetophenone,1-4-methylthio phenyl ethanone,1-4-methylthio phenyl ethan-1-one,1-4-methylsulfanylphenyl ethanone
IUPAC Name 1-[4-(methylsulfanyl)phenyl]ethan-1-one
InChI Key JECUZQLBQKNEMW-UHFFFAOYSA-N
Molecular Formula C9H10OS
1,578

4'-Methoxypropiophenone 97.0+%, TCI America™
SDP

CAS: 121-97-1 Molecular Formula: C10H12O2 Molecular Weight (g/mol): 164.204 MDL Number: MFCD00009310 InChI Key: ZJVAWPKTWVFKHG-UHFFFAOYSA-N PubChem CID: 67144 IUPAC Name: 1-(4-methoxyphenyl)propan-1-one SMILES: CCC(=O)C1=CC=C(C=C1)OC

PubChem CID 67144
CAS 121-97-1
Molecular Weight (g/mol) 164.204
MDL Number MFCD00009310
SMILES CCC(=O)C1=CC=C(C=C1)OC
IUPAC Name 1-(4-methoxyphenyl)propan-1-one
InChI Key ZJVAWPKTWVFKHG-UHFFFAOYSA-N
Molecular Formula C10H12O2
1,579

Diethyl 1,3-Acetonedicarboxylate 95.0+%, TCI America™
SDP

CAS: 105-50-0 Molecular Formula: C9H14O5 Molecular Weight (g/mol): 202.21 MDL Number: MFCD00009200 InChI Key: ZSANYRMTSBBUCA-UHFFFAOYSA-N Synonym: diethyl 1,3-acetonedicarboxylate,diethyl 3-oxoglutarate,1,5-diethyl 3-oxopentanedioate,pentanedioic acid, 3-oxo-, diethyl ester,ethyl acetonedicarboxylate,ethyl 3-oxoglutarate,diethyl acetone-1,3-dicarboxylate,diethyl acetone dicarboxylate,3-oxopentanedioic acid diethyl ester,acetonedicarboxylic acid diethyl ester PubChem CID: 66045 IUPAC Name: 1,5-diethyl 3-oxopentanedioate SMILES: CCOC(=O)CC(=O)CC(=O)OCC

PubChem CID 66045
CAS 105-50-0
Molecular Weight (g/mol) 202.21
MDL Number MFCD00009200
SMILES CCOC(=O)CC(=O)CC(=O)OCC
Synonym diethyl 1,3-acetonedicarboxylate,diethyl 3-oxoglutarate,1,5-diethyl 3-oxopentanedioate,pentanedioic acid, 3-oxo-, diethyl ester,ethyl acetonedicarboxylate,ethyl 3-oxoglutarate,diethyl acetone-1,3-dicarboxylate,diethyl acetone dicarboxylate,3-oxopentanedioic acid diethyl ester,acetonedicarboxylic acid diethyl ester
IUPAC Name 1,5-diethyl 3-oxopentanedioate
InChI Key ZSANYRMTSBBUCA-UHFFFAOYSA-N
Molecular Formula C9H14O5
1,580

3-Acetylpyridine 98.0+%, TCI America™
SDP

CAS: 350-03-8 Molecular Formula: C7H7NO Molecular Weight (g/mol): 121.139 MDL Number: MFCD00006396 InChI Key: WEGYGNROSJDEIW-UHFFFAOYSA-N Synonym: 3-acetylpyridine,1-pyridin-3-yl ethanone,3-acetopyridine,1-3-pyridinyl ethanone,methyl 3-pyridyl ketone,ethanone, 1-3-pyridinyl,ketone, methyl 3-pyridyl,3-acetyl pyridine,3-pyridyl methyl ketone,1-pyridin-3-yl ethan-1-one PubChem CID: 9589 IUPAC Name: 1-pyridin-3-ylethanone SMILES: CC(=O)C1=CN=CC=C1

PubChem CID 9589
CAS 350-03-8
Molecular Weight (g/mol) 121.139
MDL Number MFCD00006396
SMILES CC(=O)C1=CN=CC=C1
Synonym 3-acetylpyridine,1-pyridin-3-yl ethanone,3-acetopyridine,1-3-pyridinyl ethanone,methyl 3-pyridyl ketone,ethanone, 1-3-pyridinyl,ketone, methyl 3-pyridyl,3-acetyl pyridine,3-pyridyl methyl ketone,1-pyridin-3-yl ethan-1-one
IUPAC Name 1-pyridin-3-ylethanone
InChI Key WEGYGNROSJDEIW-UHFFFAOYSA-N
Molecular Formula C7H7NO
1,581

4'-Aminoacetophenone 98.0+%, TCI America™
SDP

CAS: 99-92-3 Molecular Formula: C8H9NO Molecular Weight (g/mol): 135.17 MDL Number: MFCD00007896 InChI Key: GPRYKVSEZCQIHD-UHFFFAOYSA-N Synonym: 4'-aminoacetophenone,4-aminoacetophenone,1-4-aminophenyl ethanone,p-aminoacetophenone,4-acetylaniline,p-acetylaniline,ethanone, 1-4-aminophenyl,p-aminoacetylbenzene,1-4-aminophenyl ethan-1-one,acetophenone, p-amino PubChem CID: 7468 IUPAC Name: 1-(4-aminophenyl)ethan-1-one SMILES: CC(=O)C1=CC=C(N)C=C1

PubChem CID 7468
CAS 99-92-3
Molecular Weight (g/mol) 135.17
MDL Number MFCD00007896
SMILES CC(=O)C1=CC=C(N)C=C1
Synonym 4'-aminoacetophenone,4-aminoacetophenone,1-4-aminophenyl ethanone,p-aminoacetophenone,4-acetylaniline,p-acetylaniline,ethanone, 1-4-aminophenyl,p-aminoacetylbenzene,1-4-aminophenyl ethan-1-one,acetophenone, p-amino
IUPAC Name 1-(4-aminophenyl)ethan-1-one
InChI Key GPRYKVSEZCQIHD-UHFFFAOYSA-N
Molecular Formula C8H9NO
1,582

2-Amino-3-hydroxyanthraquinone 98.0+%, TCI America™
SDP

CAS: 117-77-1 Molecular Formula: C14H9NO3 Molecular Weight (g/mol): 239.23 MDL Number: MFCD00059499 InChI Key: CNWWMJSRHGXXAX-UHFFFAOYSA-N PubChem CID: 67029 IUPAC Name: 2-amino-3-hydroxyanthracene-9,10-dione SMILES: C1=CC=C2C(=C1)C(=O)C3=CC(=C(C=C3C2=O)O)N

PubChem CID 67029
CAS 117-77-1
Molecular Weight (g/mol) 239.23
MDL Number MFCD00059499
SMILES C1=CC=C2C(=C1)C(=O)C3=CC(=C(C=C3C2=O)O)N
IUPAC Name 2-amino-3-hydroxyanthracene-9,10-dione
InChI Key CNWWMJSRHGXXAX-UHFFFAOYSA-N
Molecular Formula C14H9NO3
1,583

Anthraquinone 98.0+%, TCI America™
SDP

CAS: 84-65-1 Molecular Formula: C14H8O2 Molecular Weight (g/mol): 208.22 MDL Number: MFCD00001188 InChI Key: RZVHIXYEVGDQDX-UHFFFAOYSA-N Synonym: anthraquinone,9,10-anthraquinone,9,10-anthracenedione,anthradione,hoelite,9,10-dioxoanthracene,corbit,morkit,9,10-anthrachinon,anthra-9,10-quinone PubChem CID: 6780 ChEBI: CHEBI:40448 IUPAC Name: 9,10-dihydroanthracene-9,10-dione SMILES: O=C1C2=CC=CC=C2C(=O)C2=CC=CC=C12

PubChem CID 6780
CAS 84-65-1
Molecular Weight (g/mol) 208.22
ChEBI CHEBI:40448
MDL Number MFCD00001188
SMILES O=C1C2=CC=CC=C2C(=O)C2=CC=CC=C12
Synonym anthraquinone,9,10-anthraquinone,9,10-anthracenedione,anthradione,hoelite,9,10-dioxoanthracene,corbit,morkit,9,10-anthrachinon,anthra-9,10-quinone
IUPAC Name 9,10-dihydroanthracene-9,10-dione
InChI Key RZVHIXYEVGDQDX-UHFFFAOYSA-N
Molecular Formula C14H8O2
1,584

Anthraquinone-2-carbonyl Chloride 98.0+%, TCI America™
SDP

CAS: 6470-87-7 Molecular Formula: C14H10ClN3O3S Molecular Weight (g/mol): 335.76 MDL Number: MFCD00059498 InChI Key: QBUULMJMEMIBIA-UHFFFAOYSA-N PubChem CID: 15025286 IUPAC Name: 1-(4-chlorophenyl)-3-(2-nitrobenzoyl)thiourea SMILES: [O-][N+](=O)C1=CC=CC=C1C(=O)NC(=S)NC1=CC=C(Cl)C=C1

PubChem CID 15025286
CAS 6470-87-7
Molecular Weight (g/mol) 335.76
MDL Number MFCD00059498
SMILES [O-][N+](=O)C1=CC=CC=C1C(=O)NC(=S)NC1=CC=C(Cl)C=C1
IUPAC Name 1-(4-chlorophenyl)-3-(2-nitrobenzoyl)thiourea
InChI Key QBUULMJMEMIBIA-UHFFFAOYSA-N
Molecular Formula C14H10ClN3O3S
1,585

1-Aminoanthraquinone 98.0+%, TCI America™
SDP

CAS: 82-45-1 Molecular Formula: C14H9NO2 Molecular Weight (g/mol): 223.231 MDL Number: MFCD00001213 InChI Key: KHUFHLFHOQVFGB-UHFFFAOYSA-N Synonym: 1-aminoanthraquinone,diazo fast red al,anthraquinone, 1-amino,1-amino anthraquinone,1-aminoanthrachinon,1-amino-anthraquinone,9,10-anthracenedione, 1-amino,alpha-aminoanthraquinone,1-amino-9,10-anthraquinone,1-amino-9,10-anthracenedione PubChem CID: 6710 IUPAC Name: 1-aminoanthracene-9,10-dione SMILES: C1=CC=C2C(=C1)C(=O)C3=C(C2=O)C(=CC=C3)N

PubChem CID 6710
CAS 82-45-1
Molecular Weight (g/mol) 223.231
MDL Number MFCD00001213
SMILES C1=CC=C2C(=C1)C(=O)C3=C(C2=O)C(=CC=C3)N
Synonym 1-aminoanthraquinone,diazo fast red al,anthraquinone, 1-amino,1-amino anthraquinone,1-aminoanthrachinon,1-amino-anthraquinone,9,10-anthracenedione, 1-amino,alpha-aminoanthraquinone,1-amino-9,10-anthraquinone,1-amino-9,10-anthracenedione
IUPAC Name 1-aminoanthracene-9,10-dione
InChI Key KHUFHLFHOQVFGB-UHFFFAOYSA-N
Molecular Formula C14H9NO2
1,586

2-Acetylthiophene 98.0+%, TCI America™
SDP

CAS: 88-15-3 Molecular Formula: C6H6OS Molecular Weight (g/mol): 126.173 MDL Number: MFCD00005442 InChI Key: WYJOVVXUZNRJQY-UHFFFAOYSA-N Synonym: 2-acetylthiophene,1-2-thienyl ethanone,1-thiophen-2-yl-ethanone,methyl 2-thienyl ketone,2-acetothienone,2-acetothiophene,ethanone, 1-2-thienyl,2-acetyl thiophene,ketone, methyl 2-thienyl,2-thienyl methyl ketone PubChem CID: 6920 IUPAC Name: 1-thiophen-2-ylethanone SMILES: CC(=O)C1=CC=CS1

PubChem CID 6920
CAS 88-15-3
Molecular Weight (g/mol) 126.173
MDL Number MFCD00005442
SMILES CC(=O)C1=CC=CS1
Synonym 2-acetylthiophene,1-2-thienyl ethanone,1-thiophen-2-yl-ethanone,methyl 2-thienyl ketone,2-acetothienone,2-acetothiophene,ethanone, 1-2-thienyl,2-acetyl thiophene,ketone, methyl 2-thienyl,2-thienyl methyl ketone
IUPAC Name 1-thiophen-2-ylethanone
InChI Key WYJOVVXUZNRJQY-UHFFFAOYSA-N
Molecular Formula C6H6OS
1,587

3-Acetylindole 98.0+%, TCI America™
SDP

CAS: 703-80-0 Molecular Formula: C10H9NO Molecular Weight (g/mol): 159.188 MDL Number: MFCD00005626 InChI Key: VUIMBZIZZFSQEE-UHFFFAOYSA-N Synonym: 3-acetylindole,1-1h-indol-3-yl ethanone,3-acetyl-1h-indole,ethanone, 1-1h-indol-3-yl,acetyl-3-indole,1-1h-indol-3-yl-ethanone,ketone, indol-3-yl methyl,3-acetyl indole,indol-3-yl methyl ketone,1-1h-indol-3-yl ethan-1-one PubChem CID: 12802 IUPAC Name: 1-(1H-indol-3-yl)ethanone SMILES: CC(=O)C1=CNC2=CC=CC=C21

PubChem CID 12802
CAS 703-80-0
Molecular Weight (g/mol) 159.188
MDL Number MFCD00005626
SMILES CC(=O)C1=CNC2=CC=CC=C21
Synonym 3-acetylindole,1-1h-indol-3-yl ethanone,3-acetyl-1h-indole,ethanone, 1-1h-indol-3-yl,acetyl-3-indole,1-1h-indol-3-yl-ethanone,ketone, indol-3-yl methyl,3-acetyl indole,indol-3-yl methyl ketone,1-1h-indol-3-yl ethan-1-one
IUPAC Name 1-(1H-indol-3-yl)ethanone
InChI Key VUIMBZIZZFSQEE-UHFFFAOYSA-N
Molecular Formula C10H9NO
1,588

2-Acetylpyrazine 99.0+%, TCI America™
SDP

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
1,589

4-Acetylbenzoic Acid 98.0+%, TCI America™
SDP

CAS: 586-89-0 Molecular Formula: C9H8O3 Molecular Weight (g/mol): 164.16 MDL Number: MFCD00002561 InChI Key: QBHDSQZASIBAAI-UHFFFAOYSA-N Synonym: benzoic acid, 4-acetyl,p-acetylbenzoic acid,4-acetyl-benzoic acid,4'-acetophenonecarboxylic acid,4-acetylbezoic acid,4-acetylbenzoci acid,4'-carboxyacetohenone,pubchem3129,4-acetyl benzoic acid PubChem CID: 11470 IUPAC Name: 4-acetylbenzoic acid SMILES: CC(=O)C1=CC=C(C=C1)C(=O)O

PubChem CID 11470
CAS 586-89-0
Molecular Weight (g/mol) 164.16
MDL Number MFCD00002561
SMILES CC(=O)C1=CC=C(C=C1)C(=O)O
Synonym benzoic acid, 4-acetyl,p-acetylbenzoic acid,4-acetyl-benzoic acid,4'-acetophenonecarboxylic acid,4-acetylbezoic acid,4-acetylbenzoci acid,4'-carboxyacetohenone,pubchem3129,4-acetyl benzoic acid
IUPAC Name 4-acetylbenzoic acid
InChI Key QBHDSQZASIBAAI-UHFFFAOYSA-N
Molecular Formula C9H8O3
1,590

Benzyl Acetoacetate 95.0+%, TCI America™
SDP

CAS: 5396-89-4 Molecular Formula: C11H12O3 Molecular Weight (g/mol): 192.214 MDL Number: MFCD00008785 InChI Key: WOFAGNLBCJWEOE-UHFFFAOYSA-N Synonym: benzyl acetoacetate,acetoacetic acid benzyl ester,benzyl acetylacetate,acetoacetic acid, benzyl ester,phenylmethyl 3-oxobutanoate,butanoic acid, 3-oxo-, phenylmethyl ester,benzyl beta-ketobutyrate,ac-benzyl,unii-f9s0xgv18x,f9s0xgv18x PubChem CID: 142266 IUPAC Name: benzyl 3-oxobutanoate SMILES: CC(=O)CC(=O)OCC1=CC=CC=C1

PubChem CID 142266
CAS 5396-89-4
Molecular Weight (g/mol) 192.214
MDL Number MFCD00008785
SMILES CC(=O)CC(=O)OCC1=CC=CC=C1
Synonym benzyl acetoacetate,acetoacetic acid benzyl ester,benzyl acetylacetate,acetoacetic acid, benzyl ester,phenylmethyl 3-oxobutanoate,butanoic acid, 3-oxo-, phenylmethyl ester,benzyl beta-ketobutyrate,ac-benzyl,unii-f9s0xgv18x,f9s0xgv18x
IUPAC Name benzyl 3-oxobutanoate
InChI Key WOFAGNLBCJWEOE-UHFFFAOYSA-N
Molecular Formula C11H12O3