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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 Aldehydes (6,006)
Complex Ketones (4,402)
Dicarbonyl Compounds (581)
Alpha beta-unsaturated carbonyl compounds (528)
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1,756 – 1,770 of 8,718 results
1,756

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

CAS: 14024-58-9 Molecular Formula: C10H14MnO4 Molecular Weight (g/mol): 253.16 MDL Number: MFCD00000022 MFCD09998212 InChI Key: ZQZQURFYFJBOCE-FDGPNNRMSA-L Synonym: bis 4-hydroxypent-3-en-2-one dihydrate manganese PubChem CID: 54669727 IUPAC Name: manganese(2+) bis((2Z)-4-oxopent-2-en-2-olate) SMILES: [Mn++].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O

PubChem CID 54669727
CAS 14024-58-9
Molecular Weight (g/mol) 253.16
MDL Number MFCD00000022 MFCD09998212
SMILES [Mn++].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O
Synonym bis 4-hydroxypent-3-en-2-one dihydrate manganese
IUPAC Name manganese(2+) bis((2Z)-4-oxopent-2-en-2-olate)
InChI Key ZQZQURFYFJBOCE-FDGPNNRMSA-L
Molecular Formula C10H14MnO4
1,757

Dibutyl Malonate 99.0+%, TCI America™

CAS: 1190-39-2 Molecular Formula: C11H20O4 Molecular Weight (g/mol): 216.28 MDL Number: MFCD00053795 InChI Key: NFKGQHYUYGYHIS-UHFFFAOYSA-N Synonym: Malonic Acid Dibutyl Ester PubChem CID: 136925 IUPAC Name: 1,3-dibutyl propanedioate SMILES: CCCCOC(=O)CC(=O)OCCCC

PubChem CID 136925
CAS 1190-39-2
Molecular Weight (g/mol) 216.28
MDL Number MFCD00053795
SMILES CCCCOC(=O)CC(=O)OCCCC
Synonym Malonic Acid Dibutyl Ester
IUPAC Name 1,3-dibutyl propanedioate
InChI Key NFKGQHYUYGYHIS-UHFFFAOYSA-N
Molecular Formula C11H20O4
1,758

Diisopropyl Malonate 99.0+%, TCI America™

CAS: 13195-64-7 Molecular Formula: C9H16O4 Molecular Weight (g/mol): 188.223 MDL Number: MFCD00059359 InChI Key: QRVSDVDFJFKYKA-UHFFFAOYSA-N Synonym: Malonic Acid Diisopropyl Ester PubChem CID: 83223 IUPAC Name: dipropan-2-yl propanedioate SMILES: CC(C)OC(=O)CC(=O)OC(C)C

PubChem CID 83223
CAS 13195-64-7
Molecular Weight (g/mol) 188.223
MDL Number MFCD00059359
SMILES CC(C)OC(=O)CC(=O)OC(C)C
Synonym Malonic Acid Diisopropyl Ester
IUPAC Name dipropan-2-yl propanedioate
InChI Key QRVSDVDFJFKYKA-UHFFFAOYSA-N
Molecular Formula C9H16O4
1,759

4'-Butylacetophenone 97.0+%, TCI America™

CAS: 37920-25-5 Molecular Formula: C12H16O Molecular Weight (g/mol): 176.26 MDL Number: MFCD00017500 InChI Key: MQESVSITPLILCO-UHFFFAOYSA-N Synonym: 4'-butylacetophenone,1-4-butylphenyl ethanone,ethanone, 1-4-butylphenyl,p-butylacetophenone,1-4-butylphenyl ethan-1-one,p-n-butylacetophenone,4'-n-butylacetophenone,unii-6738cf9z8v,1-acetyl-4-butylbenzene,1-4-butyl-phenyl ethanone PubChem CID: 123470 IUPAC Name: 1-(4-butylphenyl)ethan-1-one SMILES: CCCCC1=CC=C(C=C1)C(C)=O

PubChem CID 123470
CAS 37920-25-5
Molecular Weight (g/mol) 176.26
MDL Number MFCD00017500
SMILES CCCCC1=CC=C(C=C1)C(C)=O
Synonym 4'-butylacetophenone,1-4-butylphenyl ethanone,ethanone, 1-4-butylphenyl,p-butylacetophenone,1-4-butylphenyl ethan-1-one,p-n-butylacetophenone,4'-n-butylacetophenone,unii-6738cf9z8v,1-acetyl-4-butylbenzene,1-4-butyl-phenyl ethanone
IUPAC Name 1-(4-butylphenyl)ethan-1-one
InChI Key MQESVSITPLILCO-UHFFFAOYSA-N
Molecular Formula C12H16O
1,760

2'-Chloro-5'-(trifluoromethyl)acetophenone 97.0+%, TCI America™

CAS: 71648-45-8 Molecular Formula: C9H6ClF3O Molecular Weight (g/mol): 222.591 MDL Number: MFCD00045092 InChI Key: YRGBMTWHOFQSDJ-UHFFFAOYSA-N Synonym: 2'-chloro-5'-trifluoromethyl acetophenone,1-2-chloro-5-trifluoromethyl phenyl ethanone,1-2-chloro-5-trifluoromethyl phenyl ethan-1-one,2-chloro-5-trifluoromethyl acetophenone,acetophenone, 2-chloro-5-trifluoromethyl,3-acetyl-4-chlorobenzotrifluoride,ethanone, 1-2-chloro-5-trifluoromethyl phenyl,1-acetyl-2-chloro-5-trifluoromethyl benzene,pubchem4210 PubChem CID: 144502 IUPAC Name: 1-[2-chloro-5-(trifluoromethyl)phenyl]ethanone SMILES: CC(=O)C1=C(C=CC(=C1)C(F)(F)F)Cl

PubChem CID 144502
CAS 71648-45-8
Molecular Weight (g/mol) 222.591
MDL Number MFCD00045092
SMILES CC(=O)C1=C(C=CC(=C1)C(F)(F)F)Cl
Synonym 2'-chloro-5'-trifluoromethyl acetophenone,1-2-chloro-5-trifluoromethyl phenyl ethanone,1-2-chloro-5-trifluoromethyl phenyl ethan-1-one,2-chloro-5-trifluoromethyl acetophenone,acetophenone, 2-chloro-5-trifluoromethyl,3-acetyl-4-chlorobenzotrifluoride,ethanone, 1-2-chloro-5-trifluoromethyl phenyl,1-acetyl-2-chloro-5-trifluoromethyl benzene,pubchem4210
IUPAC Name 1-[2-chloro-5-(trifluoromethyl)phenyl]ethanone
InChI Key YRGBMTWHOFQSDJ-UHFFFAOYSA-N
Molecular Formula C9H6ClF3O
1,761

Benzoylacetonitrile 98.0+%, TCI America™

CAS: 614-16-4 Molecular Formula: C9H7NO Molecular Weight (g/mol): 145.16 MDL Number: MFCD00001942 InChI Key: ZJRCIQAMTAINCB-UHFFFAOYSA-N Synonym: benzoylacetonitrile,2-cyanoacetophenone,phenacyl cyanide,3-oxo-3-phenyl-propionitrile,cyanomethyl phenyl ketone,acetonitrile, benzoyl,cyanoacetophenone,3-phenyl-3-ketopropionitrile,benzenepropanenitrile, beta-oxo,benzoyl acetonitrile PubChem CID: 64799 ChEBI: CHEBI:51855 IUPAC Name: 3-oxo-3-phenylpropanenitrile SMILES: O=C(CC#N)C1=CC=CC=C1

PubChem CID 64799
CAS 614-16-4
Molecular Weight (g/mol) 145.16
ChEBI CHEBI:51855
MDL Number MFCD00001942
SMILES O=C(CC#N)C1=CC=CC=C1
Synonym benzoylacetonitrile,2-cyanoacetophenone,phenacyl cyanide,3-oxo-3-phenyl-propionitrile,cyanomethyl phenyl ketone,acetonitrile, benzoyl,cyanoacetophenone,3-phenyl-3-ketopropionitrile,benzenepropanenitrile, beta-oxo,benzoyl acetonitrile
IUPAC Name 3-oxo-3-phenylpropanenitrile
InChI Key ZJRCIQAMTAINCB-UHFFFAOYSA-N
Molecular Formula C9H7NO
1,762

Diethyl Phenylmalonate 97.0+%, TCI America™

CAS: 83-13-6 Molecular Formula: C13H16O4 Molecular Weight (g/mol): 236.267 MDL Number: MFCD00009144 InChI Key: FGYDHYCFHBSNPE-UHFFFAOYSA-N Synonym: diethyl phenylmalonate,diethyl 2-phenylmalonate,phenylmalonic acid diethyl ester,propanedioic acid, phenyl-, diethyl ester,diethylphenylmalonate,1,3-diethyl 2-phenylpropanedioate,malonic acid, phenyl-, diethyl ester,propanedioic acid, 2-phenyl-, 1,3-diethyl ester,diethyl 2-phenylpropane-1,3-dioate,diethyl-phenylmalonate PubChem CID: 66514 IUPAC Name: diethyl 2-phenylpropanedioate SMILES: CCOC(=O)C(C1=CC=CC=C1)C(=O)OCC

PubChem CID 66514
CAS 83-13-6
Molecular Weight (g/mol) 236.267
MDL Number MFCD00009144
SMILES CCOC(=O)C(C1=CC=CC=C1)C(=O)OCC
Synonym diethyl phenylmalonate,diethyl 2-phenylmalonate,phenylmalonic acid diethyl ester,propanedioic acid, phenyl-, diethyl ester,diethylphenylmalonate,1,3-diethyl 2-phenylpropanedioate,malonic acid, phenyl-, diethyl ester,propanedioic acid, 2-phenyl-, 1,3-diethyl ester,diethyl 2-phenylpropane-1,3-dioate,diethyl-phenylmalonate
IUPAC Name diethyl 2-phenylpropanedioate
InChI Key FGYDHYCFHBSNPE-UHFFFAOYSA-N
Molecular Formula C13H16O4
1,763

Propiophenone 98.0+%, TCI America™

CAS: 93-55-0 Molecular Formula: C9H10O Molecular Weight (g/mol): 134.178 MDL Number: MFCD00009309 InChI Key: KRIOVPPHQSLHCZ-UHFFFAOYSA-N Synonym: propiophenone,ethyl phenyl ketone,propionylbenzene,1-phenyl-1-propanone,1-propanone, 1-phenyl,phenyl ethyl ketone,ketone, ethyl phenyl,propionphenone,usaf ek-1235,1-phenyl-propan-1-one PubChem CID: 7148 ChEBI: CHEBI:425902 IUPAC Name: 1-phenylpropan-1-one SMILES: CCC(=O)C1=CC=CC=C1

PubChem CID 7148
CAS 93-55-0
Molecular Weight (g/mol) 134.178
ChEBI CHEBI:425902
MDL Number MFCD00009309
SMILES CCC(=O)C1=CC=CC=C1
Synonym propiophenone,ethyl phenyl ketone,propionylbenzene,1-phenyl-1-propanone,1-propanone, 1-phenyl,phenyl ethyl ketone,ketone, ethyl phenyl,propionphenone,usaf ek-1235,1-phenyl-propan-1-one
IUPAC Name 1-phenylpropan-1-one
InChI Key KRIOVPPHQSLHCZ-UHFFFAOYSA-N
Molecular Formula C9H10O
1,764

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

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
1,765

5-Bromo-2-furaldehyde 98.0+%, TCI America™

CAS: 1899-24-7 Molecular Formula: C5H3BrO2 Molecular Weight (g/mol): 174.98 MDL Number: MFCD00159501 InChI Key: WJTFHWXMITZNHS-UHFFFAOYSA-N Synonym: 5-bromo-2-furaldehyde,5-bromofurfural,5-bromo-2-furfural,5-bromofuran-2-carboxaldehyde,5-bromofurancarboxaldehyde,2-furancarboxaldehyde, 5-bromo,5-bromofuraldehyde,5-bromo-furan-2-carbaldehyde,2-furaldehyde, 5-bromo,5-bromo-furfural PubChem CID: 600328 IUPAC Name: 5-bromofuran-2-carbaldehyde SMILES: BrC1=CC=C(O1)C=O

PubChem CID 600328
CAS 1899-24-7
Molecular Weight (g/mol) 174.98
MDL Number MFCD00159501
SMILES BrC1=CC=C(O1)C=O
Synonym 5-bromo-2-furaldehyde,5-bromofurfural,5-bromo-2-furfural,5-bromofuran-2-carboxaldehyde,5-bromofurancarboxaldehyde,2-furancarboxaldehyde, 5-bromo,5-bromofuraldehyde,5-bromo-furan-2-carbaldehyde,2-furaldehyde, 5-bromo,5-bromo-furfural
IUPAC Name 5-bromofuran-2-carbaldehyde
InChI Key WJTFHWXMITZNHS-UHFFFAOYSA-N
Molecular Formula C5H3BrO2
1,766

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

CAS: 14024-61-4 Molecular Formula: C10H14O4Pd Molecular Weight (g/mol): 304.64 MDL Number: MFCD00000025 MFCD00000025 InChI Key: JKDRQYIYVJVOPF-FDGPNNRMSA-L Synonym: palladium diacetonate,acetylacetone palladium ii salt,bis 2,4-pentanedionato palladium ii PubChem CID: 53384484 IUPAC Name: palladium(2+) bis((2Z)-4-oxopent-2-en-2-olate) SMILES: [Pd++].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O

PubChem CID 53384484
CAS 14024-61-4
Molecular Weight (g/mol) 304.64
MDL Number MFCD00000025 MFCD00000025
SMILES [Pd++].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O
Synonym palladium diacetonate,acetylacetone palladium ii salt,bis 2,4-pentanedionato palladium ii
IUPAC Name palladium(2+) bis((2Z)-4-oxopent-2-en-2-olate)
InChI Key JKDRQYIYVJVOPF-FDGPNNRMSA-L
Molecular Formula C10H14O4Pd
1,767

6-Bromo-3-formylchromone 97.0+%, TCI America™

CAS: 52817-12-6 Molecular Formula: C10H5BrO3 Molecular Weight (g/mol): 253.05 MDL Number: MFCD00191849 InChI Key: PCEZXSJBHMOQFT-UHFFFAOYSA-N PubChem CID: 614309 IUPAC Name: 6-bromo-4-oxo-4H-chromene-3-carbaldehyde SMILES: BrC1=CC=C2OC=C(C=O)C(=O)C2=C1

PubChem CID 614309
CAS 52817-12-6
Molecular Weight (g/mol) 253.05
MDL Number MFCD00191849
SMILES BrC1=CC=C2OC=C(C=O)C(=O)C2=C1
IUPAC Name 6-bromo-4-oxo-4H-chromene-3-carbaldehyde
InChI Key PCEZXSJBHMOQFT-UHFFFAOYSA-N
Molecular Formula C10H5BrO3
1,768

4-Bromo-2-furaldehyde 97.0+%, TCI America™

CAS: 21921-76-6 Molecular Formula: C5H3BrO2 Molecular Weight (g/mol): 174.981 MDL Number: MFCD00671504 InChI Key: MRGBBKQOSUHKPF-UHFFFAOYSA-N Synonym: 4-bromo-2-furaldehyde,4-bromofurfural,4-bromo-2-formylfuran,4-bromo-2-furancarbaldehyde,2-furancarboxaldehyde, 4-bromo,4-bromo-furfural,4-bromofuraldehyde,zlchem 82,pubchem3545,acmc-209fpi PubChem CID: 2757010 IUPAC Name: 4-bromofuran-2-carbaldehyde SMILES: C1=C(OC=C1Br)C=O

PubChem CID 2757010
CAS 21921-76-6
Molecular Weight (g/mol) 174.981
MDL Number MFCD00671504
SMILES C1=C(OC=C1Br)C=O
Synonym 4-bromo-2-furaldehyde,4-bromofurfural,4-bromo-2-formylfuran,4-bromo-2-furancarbaldehyde,2-furancarboxaldehyde, 4-bromo,4-bromo-furfural,4-bromofuraldehyde,zlchem 82,pubchem3545,acmc-209fpi
IUPAC Name 4-bromofuran-2-carbaldehyde
InChI Key MRGBBKQOSUHKPF-UHFFFAOYSA-N
Molecular Formula C5H3BrO2
1,769

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

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
1,770

2-Bromo-4'-(methylsulfonyl)acetophenone 98.0+%, TCI America™

CAS: 50413-24-6 Molecular Formula: C9H9BrO3S Molecular Weight (g/mol): 277.13 MDL Number: MFCD00673134 InChI Key: JOCMYOUZIDSYFO-UHFFFAOYSA-N Synonym: 2-bromo-1-4-methylsulfonyl phenyl-1-ethanone,2-bromo-1-4-methylsulfonyl phenyl ethanone,4-methylsulfonyl alpha-bromoacetophenone,2-bromo-1-4-methylsulfonylphenyl ethanone,2-bromo-1-4-methanesulfonylphenyl ethan-1-one,2-bromo-4'-methylsulfonyl acetophenone,2-bromo-1-4-methanesulfonylphenyl ethanone,2-bromo-1-4-methanesulfonyl-phenyl-ethanone,ethanone, 2-bromo-1-4-methylsulfonyl phenyl PubChem CID: 735823 IUPAC Name: 2-bromo-1-(4-methanesulfonylphenyl)ethan-1-one SMILES: CS(=O)(=O)C1=CC=C(C=C1)C(=O)CBr

PubChem CID 735823
CAS 50413-24-6
Molecular Weight (g/mol) 277.13
MDL Number MFCD00673134
SMILES CS(=O)(=O)C1=CC=C(C=C1)C(=O)CBr
Synonym 2-bromo-1-4-methylsulfonyl phenyl-1-ethanone,2-bromo-1-4-methylsulfonyl phenyl ethanone,4-methylsulfonyl alpha-bromoacetophenone,2-bromo-1-4-methylsulfonylphenyl ethanone,2-bromo-1-4-methanesulfonylphenyl ethan-1-one,2-bromo-4'-methylsulfonyl acetophenone,2-bromo-1-4-methanesulfonylphenyl ethanone,2-bromo-1-4-methanesulfonyl-phenyl-ethanone,ethanone, 2-bromo-1-4-methylsulfonyl phenyl
IUPAC Name 2-bromo-1-(4-methanesulfonylphenyl)ethan-1-one
InChI Key JOCMYOUZIDSYFO-UHFFFAOYSA-N
Molecular Formula C9H9BrO3S