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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 (4,387)
Complex Aldehydes (4,043)
Dicarbonyl Compounds (568)
Alpha beta-unsaturated carbonyl compounds (528)
Acyloins (72)

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2,011 – 2,025 of 6,665 results
2,011

3,5-Dichlorosalicylaldehyde 98.0+%, TCI America™
SDP

CAS: 90-60-8 Molecular Formula: C7H4Cl2O2 Molecular Weight (g/mol): 191.007 MDL Number: MFCD00003320 InChI Key: FABVMBDCVAJXMB-UHFFFAOYSA-N Synonym: 3,5-dichlorosalicylaldehyde,benzaldehyde, 3,5-dichloro-2-hydroxy,2-hydroxy-3,5-dichlorobenzaldehyde,3,5-dichloro salicylal,salicylaldehyde, 3,5-dichloro,3,5-dichloro-2-hydroxy-benzaldehyde,pubchem8246,timtec-bb sbb003642,acmc-209r6w,salicylaldehyde,5-dichloro PubChem CID: 66660 IUPAC Name: 3,5-dichloro-2-hydroxybenzaldehyde SMILES: C1=C(C=C(C(=C1Cl)O)C=O)Cl

PubChem CID 66660
CAS 90-60-8
Molecular Weight (g/mol) 191.007
MDL Number MFCD00003320
SMILES C1=C(C=C(C(=C1Cl)O)C=O)Cl
Synonym 3,5-dichlorosalicylaldehyde,benzaldehyde, 3,5-dichloro-2-hydroxy,2-hydroxy-3,5-dichlorobenzaldehyde,3,5-dichloro salicylal,salicylaldehyde, 3,5-dichloro,3,5-dichloro-2-hydroxy-benzaldehyde,pubchem8246,timtec-bb sbb003642,acmc-209r6w,salicylaldehyde,5-dichloro
IUPAC Name 3,5-dichloro-2-hydroxybenzaldehyde
InChI Key FABVMBDCVAJXMB-UHFFFAOYSA-N
Molecular Formula C7H4Cl2O2
2,012

3-Decen-2-one 93.0+%, TCI America™
SDP

CAS: 10519-33-2 Molecular Formula: C10H18O Molecular Weight (g/mol): 154.253 MDL Number: MFCD00015700 InChI Key: JRPDANVNRUIUAB-CMDGGOBGSA-N Synonym: 3-decen-2-one,heptylidene acetone,oenanthylidene acetone,e-3-decen-2-one,unii-z22804bqxd,3e-dec-3-en-2-one,e-dec-3-en-2-one,dec-3-en-2-one,fema no. 3532,enanthylidene acetone PubChem CID: 5363233 IUPAC Name: (E)-dec-3-en-2-one SMILES: CCCCCCC=CC(=O)C

PubChem CID 5363233
CAS 10519-33-2
Molecular Weight (g/mol) 154.253
MDL Number MFCD00015700
SMILES CCCCCCC=CC(=O)C
Synonym 3-decen-2-one,heptylidene acetone,oenanthylidene acetone,e-3-decen-2-one,unii-z22804bqxd,3e-dec-3-en-2-one,e-dec-3-en-2-one,dec-3-en-2-one,fema no. 3532,enanthylidene acetone
IUPAC Name (E)-dec-3-en-2-one
InChI Key JRPDANVNRUIUAB-CMDGGOBGSA-N
Molecular Formula C10H18O
2,013

Tris(2,4-pentanedionato)gallium(III) 97.0+%, TCI America™
SDP

CAS: 14405-43-7 Molecular Formula: C15H21GaO6 Molecular Weight (g/mol): 367.05 MDL Number: MFCD00013492 InChI Key: IMMRYVXLCAMRNK-UHFFFAOYSA-N Synonym: gallium iii acetylacetonate,gallium iii 2,4-pentanedionate PubChem CID: 71311502 IUPAC Name: gallium(3+) tris(2,4-dioxopentan-3-ide) SMILES: [Ga+3].CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O

PubChem CID 71311502
CAS 14405-43-7
Molecular Weight (g/mol) 367.05
MDL Number MFCD00013492
SMILES [Ga+3].CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O
Synonym gallium iii acetylacetonate,gallium iii 2,4-pentanedionate
IUPAC Name gallium(3+) tris(2,4-dioxopentan-3-ide)
InChI Key IMMRYVXLCAMRNK-UHFFFAOYSA-N
Molecular Formula C15H21GaO6
2,014

Pyrrole-2-carboxaldehyde 98.0+%, TCI America™
SDP

CAS: 1003-29-8 Molecular Formula: C5H5NO Molecular Weight (g/mol): 95.101 MDL Number: MFCD00005217 InChI Key: ZSKGQVFRTSEPJT-UHFFFAOYSA-N Synonym: pyrrole-2-carboxaldehyde,2-formylpyrrole,1h-pyrrole-2-carboxaldehyde,pyrrole-2-aldehyde,2-pyrrolecarboxaldehyde,pyrrole-2-carbaldehyde,2-pyrrolecarbaldehyde,2-pyrrolylcarboxaldehyde,2-pyrrolaldehyde,alpha-pyrrolaldehyde PubChem CID: 13854 ChEBI: CHEBI:59978 IUPAC Name: 1H-pyrrole-2-carbaldehyde SMILES: C1=CNC(=C1)C=O

PubChem CID 13854
CAS 1003-29-8
Molecular Weight (g/mol) 95.101
ChEBI CHEBI:59978
MDL Number MFCD00005217
SMILES C1=CNC(=C1)C=O
Synonym pyrrole-2-carboxaldehyde,2-formylpyrrole,1h-pyrrole-2-carboxaldehyde,pyrrole-2-aldehyde,2-pyrrolecarboxaldehyde,pyrrole-2-carbaldehyde,2-pyrrolecarbaldehyde,2-pyrrolylcarboxaldehyde,2-pyrrolaldehyde,alpha-pyrrolaldehyde
IUPAC Name 1H-pyrrole-2-carbaldehyde
InChI Key ZSKGQVFRTSEPJT-UHFFFAOYSA-N
Molecular Formula C5H5NO
2,015

3',5'-Dibromo-2'-hydroxyacetophenone 98.0+%, TCI America™
SDP

CAS: 22362-66-9 Molecular Formula: C8H6Br2O2 Molecular Weight (g/mol): 293.942 MDL Number: MFCD00191992 InChI Key: RCKHUOIKVIOMGZ-UHFFFAOYSA-N Synonym: 3',5'-dibromo-2'-hydroxyacetophenone,1-3,5-dibromo-2-hydroxyphenyl ethanone,1-3,5-dibromo-2-hydroxyphenyl ethan-1-one,3´,5´-dibromo-2´-hydroxyacetophenone,1-acetyl-3,5-dibromo-2-hydroxybenzene,acmc-1cp7q,2-acetyl-4,6-dibromophenol,dibromooxochromenecarboxylicacid,3/',5/'-dibromo-2/'-hydroxyacetophenone,ethanone,1-3,5-dibromo-2-hydroxyphenyl PubChem CID: 271762 IUPAC Name: 1-(3,5-dibromo-2-hydroxyphenyl)ethanone SMILES: CC(=O)C1=CC(=CC(=C1O)Br)Br

PubChem CID 271762
CAS 22362-66-9
Molecular Weight (g/mol) 293.942
MDL Number MFCD00191992
SMILES CC(=O)C1=CC(=CC(=C1O)Br)Br
Synonym 3',5'-dibromo-2'-hydroxyacetophenone,1-3,5-dibromo-2-hydroxyphenyl ethanone,1-3,5-dibromo-2-hydroxyphenyl ethan-1-one,3´,5´-dibromo-2´-hydroxyacetophenone,1-acetyl-3,5-dibromo-2-hydroxybenzene,acmc-1cp7q,2-acetyl-4,6-dibromophenol,dibromooxochromenecarboxylicacid,3/',5/'-dibromo-2/'-hydroxyacetophenone,ethanone,1-3,5-dibromo-2-hydroxyphenyl
IUPAC Name 1-(3,5-dibromo-2-hydroxyphenyl)ethanone
InChI Key RCKHUOIKVIOMGZ-UHFFFAOYSA-N
Molecular Formula C8H6Br2O2
2,016

2-Hydroxy-5-methylisophthalaldehyde 98.0+%, TCI America™
SDP

CAS: 7310-95-4 Molecular Formula: C9H8O3 Molecular Weight (g/mol): 164.16 MDL Number: MFCD00016596 InChI Key: ZBOUXALQDLLARY-UHFFFAOYSA-N Synonym: 2-hydroxy-5-methylisophthalaldehyde,2,6-diformyl-4-methylphenol,1,3-benzenedicarboxaldehyde, 2-hydroxy-5-methyl,2-hydroxy-5-methyl-1,3-benzenedicarboxaldehyde,2-hydroxy-5-methylisophthalaldehyd,acmc-209opk,2-hydroxy-5-methylisophthaldehyde,2-hydroxy-5-methylisophtalaldehyde,2-hydroxy-5-methyl-benzene-1,3-dicarbaldehyde,5-methyl-2-hydroxy-1,3-benzenedicarboxaldehyde PubChem CID: 81744 IUPAC Name: 2-hydroxy-5-methylbenzene-1,3-dicarbaldehyde SMILES: CC1=CC(=C(C(=C1)C=O)O)C=O

PubChem CID 81744
CAS 7310-95-4
Molecular Weight (g/mol) 164.16
MDL Number MFCD00016596
SMILES CC1=CC(=C(C(=C1)C=O)O)C=O
Synonym 2-hydroxy-5-methylisophthalaldehyde,2,6-diformyl-4-methylphenol,1,3-benzenedicarboxaldehyde, 2-hydroxy-5-methyl,2-hydroxy-5-methyl-1,3-benzenedicarboxaldehyde,2-hydroxy-5-methylisophthalaldehyd,acmc-209opk,2-hydroxy-5-methylisophthaldehyde,2-hydroxy-5-methylisophtalaldehyde,2-hydroxy-5-methyl-benzene-1,3-dicarbaldehyde,5-methyl-2-hydroxy-1,3-benzenedicarboxaldehyde
IUPAC Name 2-hydroxy-5-methylbenzene-1,3-dicarbaldehyde
InChI Key ZBOUXALQDLLARY-UHFFFAOYSA-N
Molecular Formula C9H8O3
2,017

2-Chloro-4'-phenylacetophenone 99.0+%, TCI America™
SDP

CAS: 635-84-7 Molecular Formula: C14H11ClO Molecular Weight (g/mol): 230.69 MDL Number: MFCD00058937 InChI Key: IQEIGQFNDLINOT-UHFFFAOYSA-N Synonym: 4-Chloroacetylbiphenyl, 4-Phenylphenacyl Chloride PubChem CID: 69463 IUPAC Name: 1-{[1,1'-biphenyl]-4-yl}-2-chloroethan-1-one SMILES: ClCC(=O)C1=CC=C(C=C1)C1=CC=CC=C1

PubChem CID 69463
CAS 635-84-7
Molecular Weight (g/mol) 230.69
MDL Number MFCD00058937
SMILES ClCC(=O)C1=CC=C(C=C1)C1=CC=CC=C1
Synonym 4-Chloroacetylbiphenyl, 4-Phenylphenacyl Chloride
IUPAC Name 1-{[1,1'-biphenyl]-4-yl}-2-chloroethan-1-one
InChI Key IQEIGQFNDLINOT-UHFFFAOYSA-N
Molecular Formula C14H11ClO
2,018

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
2,019

3',5'-Dibenzyloxyacetophenone 97.0+%, TCI America™
SDP

CAS: 28924-21-2 Molecular Formula: C22H20O3 Molecular Weight (g/mol): 332.399 MDL Number: MFCD00004777 InChI Key: KOJXGMJOTRYLBD-UHFFFAOYSA-N Synonym: 3',5'-dibenzyloxyacetophenone,3,5-dibenzyloxyacetophenone,ethanone, 1-3,5-bis phenylmethoxy phenyl,3,5-bis benzyloxy acetophenone,1-3,5-bis phenylmethoxy phenyl ethanone,1-3,5-bis benzyloxy phenyl ethanone,3',5'-bis benzyloxy acetophenone,ethanone,1-3,5-bis phenylmethoxy phenyl PubChem CID: 120098 IUPAC Name: 1-[3,5-bis(phenylmethoxy)phenyl]ethanone SMILES: CC(=O)C1=CC(=CC(=C1)OCC2=CC=CC=C2)OCC3=CC=CC=C3

PubChem CID 120098
CAS 28924-21-2
Molecular Weight (g/mol) 332.399
MDL Number MFCD00004777
SMILES CC(=O)C1=CC(=CC(=C1)OCC2=CC=CC=C2)OCC3=CC=CC=C3
Synonym 3',5'-dibenzyloxyacetophenone,3,5-dibenzyloxyacetophenone,ethanone, 1-3,5-bis phenylmethoxy phenyl,3,5-bis benzyloxy acetophenone,1-3,5-bis phenylmethoxy phenyl ethanone,1-3,5-bis benzyloxy phenyl ethanone,3',5'-bis benzyloxy acetophenone,ethanone,1-3,5-bis phenylmethoxy phenyl
IUPAC Name 1-[3,5-bis(phenylmethoxy)phenyl]ethanone
InChI Key KOJXGMJOTRYLBD-UHFFFAOYSA-N
Molecular Formula C22H20O3
2,020

2-(4-Methoxybenzoyl)thiophene 98.0+%, TCI America™
SDP

2,021

3-Pentyl Acetoacetate 97.0+%, TCI America™
SDP

CAS: 13562-81-7 Molecular Formula: C9H16O3 Molecular Weight (g/mol): 172.224 MDL Number: MFCD00059415 InChI Key: PFTIWTQFHWICDR-UHFFFAOYSA-N Synonym: Acetoacetic Acid 3-Pentyl Ester, 3-Amyl Acetoacetate, Acetoacetic Acid 3-Amyl Ester PubChem CID: 14677137 IUPAC Name: pentan-3-yl 3-oxobutanoate SMILES: CCC(CC)OC(=O)CC(=O)C

PubChem CID 14677137
CAS 13562-81-7
Molecular Weight (g/mol) 172.224
MDL Number MFCD00059415
SMILES CCC(CC)OC(=O)CC(=O)C
Synonym Acetoacetic Acid 3-Pentyl Ester, 3-Amyl Acetoacetate, Acetoacetic Acid 3-Amyl Ester
IUPAC Name pentan-3-yl 3-oxobutanoate
InChI Key PFTIWTQFHWICDR-UHFFFAOYSA-N
Molecular Formula C9H16O3
2,022

2'-Fluoro-4'-hydroxyacetophenone 98.0+%, TCI America™
SDP

CAS: 98619-07-9 Molecular Formula: C8H7FO2 Molecular Weight (g/mol): 154.14 MDL Number: MFCD00142713 InChI Key: ZCZIRBNZMFUCOH-UHFFFAOYSA-N Synonym: 2'-fluoro-4'-hydroxyacetophenone,1-2-fluoro-4-hydroxyphenyl ethanone,4-hydroxy-2-fluoroacetophenone,2-fluoro-4-hydroxyacetophenone,1-2-fluoro-4-hydroxyphenyl-1-ethanone,1-2-fluoro-4-hydroxyphenyl ethan-1-one,1-2-fluoro-4-hydroxy-phenyl ethanone,ethanone, 1-2-fluoro-4-hydroxyphenyl,4'-hydroxy-2'-fluoroacetophenone PubChem CID: 2724912 IUPAC Name: 1-(2-fluoro-4-hydroxyphenyl)ethan-1-one SMILES: CC(=O)C1=CC=C(O)C=C1F

PubChem CID 2724912
CAS 98619-07-9
Molecular Weight (g/mol) 154.14
MDL Number MFCD00142713
SMILES CC(=O)C1=CC=C(O)C=C1F
Synonym 2'-fluoro-4'-hydroxyacetophenone,1-2-fluoro-4-hydroxyphenyl ethanone,4-hydroxy-2-fluoroacetophenone,2-fluoro-4-hydroxyacetophenone,1-2-fluoro-4-hydroxyphenyl-1-ethanone,1-2-fluoro-4-hydroxyphenyl ethan-1-one,1-2-fluoro-4-hydroxy-phenyl ethanone,ethanone, 1-2-fluoro-4-hydroxyphenyl,4'-hydroxy-2'-fluoroacetophenone
IUPAC Name 1-(2-fluoro-4-hydroxyphenyl)ethan-1-one
InChI Key ZCZIRBNZMFUCOH-UHFFFAOYSA-N
Molecular Formula C8H7FO2
2,023

Anthraquinone-1,5-disulfonic Acid Disodium Salt 98.0+%, TCI America™
SDP

2,024

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

CAS: 85013-98-5 Molecular Formula: C9H7F3O2 Molecular Weight (g/mol): 204.15 MDL Number: MFCD00042404 InChI Key: MOEXTBIPPMLEFX-UHFFFAOYSA-N Synonym: 4'-trifluoromethoxy acetophenone,1-4-trifluoromethoxy phenyl ethanone,4-trifluoromethoxy acetophenone,1-4-trifluoromethoxy phenyl ethan-1-one,4'-trifluoromethoxyacetophenone,1-4-trifluoromethoxy-phenyl-ethanone,ethanone, 1-4-trifluoromethoxy phenyl,4-trifluoromethoxyacetophenone PubChem CID: 522821 IUPAC Name: 1-[4-(trifluoromethoxy)phenyl]ethan-1-one SMILES: CC(=O)C1=CC=C(OC(F)(F)F)C=C1

PubChem CID 522821
CAS 85013-98-5
Molecular Weight (g/mol) 204.15
MDL Number MFCD00042404
SMILES CC(=O)C1=CC=C(OC(F)(F)F)C=C1
Synonym 4'-trifluoromethoxy acetophenone,1-4-trifluoromethoxy phenyl ethanone,4-trifluoromethoxy acetophenone,1-4-trifluoromethoxy phenyl ethan-1-one,4'-trifluoromethoxyacetophenone,1-4-trifluoromethoxy-phenyl-ethanone,ethanone, 1-4-trifluoromethoxy phenyl,4-trifluoromethoxyacetophenone
IUPAC Name 1-[4-(trifluoromethoxy)phenyl]ethan-1-one
InChI Key MOEXTBIPPMLEFX-UHFFFAOYSA-N
Molecular Formula C9H7F3O2
2,025

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

CAS: 2142-73-6 Molecular Formula: C10H12O Molecular Weight (g/mol): 148.205 MDL Number: MFCD00014988 InChI Key: AWKBVLVKQQRRFQ-UHFFFAOYSA-N Synonym: 2',5'-dimethylacetophenone,2,5-dimethylacetophenone,1-2,5-dimethylphenyl ethanone,1-2,5-dimethylphenyl ethan-1-one,ethanone, 1-2,5-dimethylphenyl,acetophenone, 2',5'-dimethyl,1-acetyl-2,5-dimethylbenzene,2-acetyl-p-xylene,acmc-1cliy,2',5'dimethylacetophenone PubChem CID: 75061 IUPAC Name: 1-(2,5-dimethylphenyl)ethanone SMILES: CC1=CC(=C(C=C1)C)C(=O)C

PubChem CID 75061
CAS 2142-73-6
Molecular Weight (g/mol) 148.205
MDL Number MFCD00014988
SMILES CC1=CC(=C(C=C1)C)C(=O)C
Synonym 2',5'-dimethylacetophenone,2,5-dimethylacetophenone,1-2,5-dimethylphenyl ethanone,1-2,5-dimethylphenyl ethan-1-one,ethanone, 1-2,5-dimethylphenyl,acetophenone, 2',5'-dimethyl,1-acetyl-2,5-dimethylbenzene,2-acetyl-p-xylene,acmc-1cliy,2',5'dimethylacetophenone
IUPAC Name 1-(2,5-dimethylphenyl)ethanone
InChI Key AWKBVLVKQQRRFQ-UHFFFAOYSA-N
Molecular Formula C10H12O