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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 (4,312)
Complex Aldehydes (4,061)
Dicarbonyl Compounds (575)
Alpha beta-unsaturated carbonyl compounds (547)
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1,966 – 1,980 of 6,654 results
1,966

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
1,967

1,4-Dichloroanthraquinone 98.0+%, TCI America™

CAS: 602-25-5 Molecular Formula: C14H6Cl2O2 Molecular Weight (g/mol): 277.10 MDL Number: MFCD00192002 InChI Key: CAHGWVAXFJXDNI-UHFFFAOYSA-N PubChem CID: 4179424 IUPAC Name: 1,4-dichloro-9,10-dihydroanthracene-9,10-dione SMILES: ClC1=C2C(=O)C3=CC=CC=C3C(=O)C2=C(Cl)C=C1

PubChem CID 4179424
CAS 602-25-5
Molecular Weight (g/mol) 277.10
MDL Number MFCD00192002
SMILES ClC1=C2C(=O)C3=CC=CC=C3C(=O)C2=C(Cl)C=C1
IUPAC Name 1,4-dichloro-9,10-dihydroanthracene-9,10-dione
InChI Key CAHGWVAXFJXDNI-UHFFFAOYSA-N
Molecular Formula C14H6Cl2O2
1,968

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
1,969

Ethyl Diformylacetate 97.0+%, TCI America™

CAS: 80370-42-9 Molecular Formula: C6H8O4 Molecular Weight (g/mol): 144.126 MDL Number: MFCD11112084 InChI Key: HMFLBGNCDZYITR-UHFFFAOYSA-N Synonym: Diformylacetic Acid Ethyl Ester, Ethyl 2-Formyl-3-oxopropionate, 2-Formyl-3-oxopropionic Acid Ethyl Ester PubChem CID: 11029955 IUPAC Name: ethyl 2-formyl-3-oxopropanoate SMILES: CCOC(=O)C(C=O)C=O

PubChem CID 11029955
CAS 80370-42-9
Molecular Weight (g/mol) 144.126
MDL Number MFCD11112084
SMILES CCOC(=O)C(C=O)C=O
Synonym Diformylacetic Acid Ethyl Ester, Ethyl 2-Formyl-3-oxopropionate, 2-Formyl-3-oxopropionic Acid Ethyl Ester
IUPAC Name ethyl 2-formyl-3-oxopropanoate
InChI Key HMFLBGNCDZYITR-UHFFFAOYSA-N
Molecular Formula C6H8O4
1,970

4-Methyl-3-penten-2-one 95.0+%, TCI America™

CAS: 141-79-7 Molecular Formula: C6H10O Molecular Weight (g/mol): 98.145 MDL Number: MFCD00008900 InChI Key: SHOJXDKTYKFBRD-UHFFFAOYSA-N Synonym: mesityl oxide,4-methyl-3-penten-2-one,3-penten-2-one, 4-methyl,isopropylideneacetone,isobutenyl methyl ketone,methyl isobutenyl ketone,mesityloxid,mesityloxyde,3-isohexen-2-one,isopropylidene acetone PubChem CID: 8858 IUPAC Name: 4-methylpent-3-en-2-one SMILES: CC(=CC(=O)C)C

PubChem CID 8858
CAS 141-79-7
Molecular Weight (g/mol) 98.145
MDL Number MFCD00008900
SMILES CC(=CC(=O)C)C
Synonym mesityl oxide,4-methyl-3-penten-2-one,3-penten-2-one, 4-methyl,isopropylideneacetone,isobutenyl methyl ketone,methyl isobutenyl ketone,mesityloxid,mesityloxyde,3-isohexen-2-one,isopropylidene acetone
IUPAC Name 4-methylpent-3-en-2-one
InChI Key SHOJXDKTYKFBRD-UHFFFAOYSA-N
Molecular Formula C6H10O
1,971

3-Benzyloxybenzaldehyde 98.0+%, TCI America™

CAS: 1700-37-4 Molecular Formula: C14H12O2 Molecular Weight (g/mol): 212.248 MDL Number: MFCD00003367 InChI Key: JAICGBJIBWDEIZ-UHFFFAOYSA-N Synonym: 3-benzyloxybenzaldehyde,3-benzyloxy benzaldehyde,benzaldehyde, 3-phenylmethoxy,m-benzyloxybenzaldehyde,benzaldehyde, m-benzyloxy,3-phenylmethoxy benzaldehyde,3-benzyloxy-benzaldehyde,unii-k1s6ob2gnn,k1s6ob2gnn PubChem CID: 74342 IUPAC Name: 3-phenylmethoxybenzaldehyde SMILES: C1=CC=C(C=C1)COC2=CC=CC(=C2)C=O

PubChem CID 74342
CAS 1700-37-4
Molecular Weight (g/mol) 212.248
MDL Number MFCD00003367
SMILES C1=CC=C(C=C1)COC2=CC=CC(=C2)C=O
Synonym 3-benzyloxybenzaldehyde,3-benzyloxy benzaldehyde,benzaldehyde, 3-phenylmethoxy,m-benzyloxybenzaldehyde,benzaldehyde, m-benzyloxy,3-phenylmethoxy benzaldehyde,3-benzyloxy-benzaldehyde,unii-k1s6ob2gnn,k1s6ob2gnn
IUPAC Name 3-phenylmethoxybenzaldehyde
InChI Key JAICGBJIBWDEIZ-UHFFFAOYSA-N
Molecular Formula C14H12O2
1,972

2-Chlorocyclododecanone 97.0+%, TCI America™

CAS: 35951-28-1 Molecular Formula: C12H21ClO Molecular Weight (g/mol): 216.749 MDL Number: MFCD04117912 InChI Key: VDNDILHUSVTMNI-UHFFFAOYSA-N PubChem CID: 566533 IUPAC Name: 2-chlorocyclododecan-1-one SMILES: C1CCCCCC(=O)C(CCCC1)Cl

PubChem CID 566533
CAS 35951-28-1
Molecular Weight (g/mol) 216.749
MDL Number MFCD04117912
SMILES C1CCCCCC(=O)C(CCCC1)Cl
IUPAC Name 2-chlorocyclododecan-1-one
InChI Key VDNDILHUSVTMNI-UHFFFAOYSA-N
Molecular Formula C12H21ClO
1,973

4'-Methoxypropiophenone 97.0+%, TCI America™

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
1,974

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
1,975

Ethyl Undecafluoroamyl Ketone 98.0+%, TCI America™

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
1,976

2-Benzoylthiophene 98.0+%, TCI America™

CAS: 135-00-2 Molecular Formula: C11H8OS Molecular Weight (g/mol): 188.244 MDL Number: MFCD00022495 InChI Key: DWYFUJJWTRPARQ-UHFFFAOYSA-N Synonym: 2-benzoylthiophene,phenyl thiophen-2-yl methanone,phenyl 2-thienyl ketone,methanone, phenyl-2-thienyl,ketone, phenyl 2-thienyl,phenyl 2-thienyl methanone,2-thienyl phenyl ketone,.alpha.-benzoylthiophene,phenyl-thiophen-2-yl-methanone,2-benzoyl thiophene PubChem CID: 67262 IUPAC Name: phenyl(thiophen-2-yl)methanone SMILES: C1=CC=C(C=C1)C(=O)C2=CC=CS2

PubChem CID 67262
CAS 135-00-2
Molecular Weight (g/mol) 188.244
MDL Number MFCD00022495
SMILES C1=CC=C(C=C1)C(=O)C2=CC=CS2
Synonym 2-benzoylthiophene,phenyl thiophen-2-yl methanone,phenyl 2-thienyl ketone,methanone, phenyl-2-thienyl,ketone, phenyl 2-thienyl,phenyl 2-thienyl methanone,2-thienyl phenyl ketone,.alpha.-benzoylthiophene,phenyl-thiophen-2-yl-methanone,2-benzoyl thiophene
IUPAC Name phenyl(thiophen-2-yl)methanone
InChI Key DWYFUJJWTRPARQ-UHFFFAOYSA-N
Molecular Formula C11H8OS
1,977

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
1,978

5-Methylisatin 99.0+%, TCI America™

CAS: 608-05-9 Molecular Formula: C9H7NO2 Molecular Weight (g/mol): 161.16 MDL Number: MFCD00005721 InChI Key: VAJCSPZKMVQIAP-UHFFFAOYSA-N Synonym: 5-methylisatin,5-methylindoline-2,3-dione,5-methylindole-2,3-dione,1h-indole-2,3-dione, 5-methyl,indole-2,3-dione, 5-methyl,5-methyl-2,3-dihydro-1h-indole-2,3-dione,5-methyl-2,3-indolinedione,5-methyl-indole-2,3-dione,5-methylindole-2,3 1h-dione,5-methyl-1h-benzo d azolidine-2,3-dione PubChem CID: 11840 IUPAC Name: 5-methyl-2,3-dihydro-1H-indole-2,3-dione SMILES: CC1=CC=C2NC(=O)C(=O)C2=C1

PubChem CID 11840
CAS 608-05-9
Molecular Weight (g/mol) 161.16
MDL Number MFCD00005721
SMILES CC1=CC=C2NC(=O)C(=O)C2=C1
Synonym 5-methylisatin,5-methylindoline-2,3-dione,5-methylindole-2,3-dione,1h-indole-2,3-dione, 5-methyl,indole-2,3-dione, 5-methyl,5-methyl-2,3-dihydro-1h-indole-2,3-dione,5-methyl-2,3-indolinedione,5-methyl-indole-2,3-dione,5-methylindole-2,3 1h-dione,5-methyl-1h-benzo d azolidine-2,3-dione
IUPAC Name 5-methyl-2,3-dihydro-1H-indole-2,3-dione
InChI Key VAJCSPZKMVQIAP-UHFFFAOYSA-N
Molecular Formula C9H7NO2
1,979

Ethyl (2-Methylbenzoyl)acetate 98.0+%, TCI America™

CAS: 51725-82-7 Molecular Formula: C12H14O3 Molecular Weight (g/mol): 206.24 MDL Number: MFCD03424817 InChI Key: UNULPFKXRJPSCO-UHFFFAOYSA-N Synonym: (2-Methylbenzoyl)acetic Acid Ethyl Ester, Ethyl 3-Oxo-3-(o-tolyl)propionate, 3-Oxo-3-(o-tolyl)propionic Acid Ethyl Ester PubChem CID: 2760276 IUPAC Name: ethyl 3-(2-methylphenyl)-3-oxopropanoate SMILES: CCOC(=O)CC(=O)C1=CC=CC=C1C

PubChem CID 2760276
CAS 51725-82-7
Molecular Weight (g/mol) 206.24
MDL Number MFCD03424817
SMILES CCOC(=O)CC(=O)C1=CC=CC=C1C
Synonym (2-Methylbenzoyl)acetic Acid Ethyl Ester, Ethyl 3-Oxo-3-(o-tolyl)propionate, 3-Oxo-3-(o-tolyl)propionic Acid Ethyl Ester
IUPAC Name ethyl 3-(2-methylphenyl)-3-oxopropanoate
InChI Key UNULPFKXRJPSCO-UHFFFAOYSA-N
Molecular Formula C12H14O3
1,980

Tetradecanal 96.0+%, TCI America™

CAS: 124-25-4 Molecular Formula: C14H28O Molecular Weight (g/mol): 212.377 MDL Number: MFCD00007019 InChI Key: UHUFTBALEZWWIH-UHFFFAOYSA-N Synonym: myristaldehyde,myristic aldehyde,n-tetradecanal,tetradecyl aldehyde,1-tetradecanal,myristylaldehyde,tetradecylaldehyde,aldehyde c-14,c-14 aldehyde, myristic,aldehyde c-14, myristic PubChem CID: 31291 ChEBI: CHEBI:84067 IUPAC Name: tetradecanal SMILES: CCCCCCCCCCCCCC=O

PubChem CID 31291
CAS 124-25-4
Molecular Weight (g/mol) 212.377
ChEBI CHEBI:84067
MDL Number MFCD00007019
SMILES CCCCCCCCCCCCCC=O
Synonym myristaldehyde,myristic aldehyde,n-tetradecanal,tetradecyl aldehyde,1-tetradecanal,myristylaldehyde,tetradecylaldehyde,aldehyde c-14,c-14 aldehyde, myristic,aldehyde c-14, myristic
IUPAC Name tetradecanal
InChI Key UHUFTBALEZWWIH-UHFFFAOYSA-N
Molecular Formula C14H28O