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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 (1,758)
Complex Aldehydes (831)
Alpha beta-unsaturated carbonyl compounds (231)
Dicarbonyl Compounds (179)
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1 – 15 of 1,272 results
1

alpha,alpha,alpha-Trifluoroacetophenone, 99%

CAS: 434-45-7 Molecular Formula: C8H5F3O Molecular Weight (g/mol): 174.12 MDL Number: MFCD00000420 InChI Key: KZJRKRQSDZGHEC-UHFFFAOYSA-N Synonym: trifluoroacetophenone,2,2,2-trifluoroacetophenone,2,2,2-trifluoro-1-phenylethan-1-one,phenyl trifluoromethyl ketone,trifluoromethyl phenyl ketone,alpha,alpha,alpha-trifluoroacetophenone,ethanone, 2,2,2-trifluoro-1-phenyl,2,2,2-trifluoro-1-phenyl-ethanone,trifluoroacetylbenzene,unii-6t7l1upy09 PubChem CID: 9905 IUPAC Name: 2,2,2-trifluoro-1-phenylethanone SMILES: C1=CC=C(C=C1)C(=O)C(F)(F)F

PubChem CID 9905
CAS 434-45-7
Molecular Weight (g/mol) 174.12
MDL Number MFCD00000420
SMILES C1=CC=C(C=C1)C(=O)C(F)(F)F
Synonym trifluoroacetophenone,2,2,2-trifluoroacetophenone,2,2,2-trifluoro-1-phenylethan-1-one,phenyl trifluoromethyl ketone,trifluoromethyl phenyl ketone,alpha,alpha,alpha-trifluoroacetophenone,ethanone, 2,2,2-trifluoro-1-phenyl,2,2,2-trifluoro-1-phenyl-ethanone,trifluoroacetylbenzene,unii-6t7l1upy09
IUPAC Name 2,2,2-trifluoro-1-phenylethanone
InChI Key KZJRKRQSDZGHEC-UHFFFAOYSA-N
Molecular Formula C8H5F3O
3

Mesityl oxide, 99%, mixture of alpha- and beta-isomers

CAS: 141-79-7 Molecular Formula: C6H10O Molecular Weight (g/mol): 98.14 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) 98.14
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
4

alpha-Bromo-2'-acetonaphthone, 98%

CAS: 613-54-7 MDL Number: MFCD00004109 InChI Key: YHXHHGDUANVQHE-UHFFFAOYSA-N Synonym: 2-bromo-2'-acetonaphthone,bromomethyl 2-naphthyl ketone,2-bromoacetyl naphthalene,2-bromo-1-naphthalen-2-yl ethanone,2-bromo-1-2-naphthyl-1-ethanone,ethanone, 2-bromo-1-2-naphthalenyl,2-bromo-1-2-naphthyl ethanone,2-bromo-1-naphthalen-2-yl ethan-1-one,alpha-bromo-2'-acetonaphthone,2-bromo-1-naphthalen-2-yl-ethanone PubChem CID: 69179 IUPAC Name: 2-bromo-1-naphthalen-2-ylethanone SMILES: C1=CC=C2C=C(C=CC2=C1)C(=O)CBr

PubChem CID 69179
CAS 613-54-7
MDL Number MFCD00004109
SMILES C1=CC=C2C=C(C=CC2=C1)C(=O)CBr
Synonym 2-bromo-2'-acetonaphthone,bromomethyl 2-naphthyl ketone,2-bromoacetyl naphthalene,2-bromo-1-naphthalen-2-yl ethanone,2-bromo-1-2-naphthyl-1-ethanone,ethanone, 2-bromo-1-2-naphthalenyl,2-bromo-1-2-naphthyl ethanone,2-bromo-1-naphthalen-2-yl ethan-1-one,alpha-bromo-2'-acetonaphthone,2-bromo-1-naphthalen-2-yl-ethanone
IUPAC Name 2-bromo-1-naphthalen-2-ylethanone
InChI Key YHXHHGDUANVQHE-UHFFFAOYSA-N
6

Thermo Scientific Chemicals D-Fructose, 99%

CAS: 57-48-7 Molecular Formula: C6H12O6 Molecular Weight (g/mol): 180.156 MDL Number: MFCD00148910 InChI Key: BJHIKXHVCXFQLS-UYFOZJQFSA-N Synonym: d---fructose,d--fructose,3s,4r,5r-1,3,4,5,6-pentahydroxyhexan-2-one,furucton,arabino-hexulose,keto-d-fructose,d-levulose,sugar, fruit,fructose, d,krystar 300 PubChem CID: 5984 ChEBI: CHEBI:48095 IUPAC Name: (3S,4R,5R)-1,3,4,5,6-pentahydroxyhexan-2-one SMILES: C(C(C(C(C(=O)CO)O)O)O)O

EDGE
PubChem CID 5984
CAS 57-48-7
Molecular Weight (g/mol) 180.156
ChEBI CHEBI:48095
MDL Number MFCD00148910
SMILES C(C(C(C(C(=O)CO)O)O)O)O
Synonym d---fructose,d--fructose,3s,4r,5r-1,3,4,5,6-pentahydroxyhexan-2-one,furucton,arabino-hexulose,keto-d-fructose,d-levulose,sugar, fruit,fructose, d,krystar 300
IUPAC Name (3S,4R,5R)-1,3,4,5,6-pentahydroxyhexan-2-one
InChI Key BJHIKXHVCXFQLS-UYFOZJQFSA-N
Molecular Formula C6H12O6
7

Malonic acid, 99%

CAS: 141-82-2 Molecular Formula: C3H4O4 Molecular Weight (g/mol): 104.061 MDL Number: MFCD00002707 InChI Key: OFOBLEOULBTSOW-UHFFFAOYSA-N Synonym: malonic acid,dicarboxymethane,carboxyacetic acid,methanedicarboxylic acid,kyselina malonova,usaf ek-695,dicarboxylate,dicarboxylic acid,kyselina malonova czech,propanediolic acid PubChem CID: 867 ChEBI: CHEBI:30794 IUPAC Name: propanedioic acid SMILES: C(C(=O)O)C(=O)O

EDGE
PubChem CID 867
CAS 141-82-2
Molecular Weight (g/mol) 104.061
ChEBI CHEBI:30794
MDL Number MFCD00002707
SMILES C(C(=O)O)C(=O)O
Synonym malonic acid,dicarboxymethane,carboxyacetic acid,methanedicarboxylic acid,kyselina malonova,usaf ek-695,dicarboxylate,dicarboxylic acid,kyselina malonova czech,propanediolic acid
IUPAC Name propanedioic acid
InChI Key OFOBLEOULBTSOW-UHFFFAOYSA-N
Molecular Formula C3H4O4
9

Ethyl acetoacetate, 99+%

CAS: 141-97-9 Molecular Formula: C6H10O3 Molecular Weight (g/mol): 130.143 MDL Number: MFCD00009199 InChI Key: XYIBRDXRRQCHLP-UHFFFAOYSA-N Synonym: ethyl acetoacetate,ethyl acetylacetate,ethyl 3-oxobutyrate,diacetic ether,butanoic acid, 3-oxo-, ethyl ester,ethyl acetylacetonate,acetoacetic acid, ethyl ester,3-oxobutanoic acid ethyl ester,3-oxo-butyric acid ethyl ester,active acetylacetate PubChem CID: 8868 ChEBI: CHEBI:4893 IUPAC Name: ethyl 3-oxobutanoate SMILES: CCOC(=O)CC(=O)C

EDGE
PubChem CID 8868
CAS 141-97-9
Molecular Weight (g/mol) 130.143
ChEBI CHEBI:4893
MDL Number MFCD00009199
SMILES CCOC(=O)CC(=O)C
Synonym ethyl acetoacetate,ethyl acetylacetate,ethyl 3-oxobutyrate,diacetic ether,butanoic acid, 3-oxo-, ethyl ester,ethyl acetylacetonate,acetoacetic acid, ethyl ester,3-oxobutanoic acid ethyl ester,3-oxo-butyric acid ethyl ester,active acetylacetate
IUPAC Name ethyl 3-oxobutanoate
InChI Key XYIBRDXRRQCHLP-UHFFFAOYSA-N
Molecular Formula C6H10O3
10

Dimethyl malonate, 98+%

CAS: 108-59-8 Molecular Formula: C5H8O4 Molecular Weight (g/mol): 132.115 MDL Number: MFCD00008460 InChI Key: BEPAFCGSDWSTEL-UHFFFAOYSA-N Synonym: dimethyl malonate,methyl malonate,propanedioic acid, dimethyl ester,malonic acid dimethyl ester,1,3-dimethyl propanedioate,dimethyl 1,3-propanedioate,malonic acid, dimethyl ester,unii-em8y79998c,ccris 8981,propanedioic acid dimethyl ester PubChem CID: 7943 IUPAC Name: dimethyl propanedioate SMILES: COC(=O)CC(=O)OC

EDGE
PubChem CID 7943
CAS 108-59-8
Molecular Weight (g/mol) 132.115
MDL Number MFCD00008460
SMILES COC(=O)CC(=O)OC
Synonym dimethyl malonate,methyl malonate,propanedioic acid, dimethyl ester,malonic acid dimethyl ester,1,3-dimethyl propanedioate,dimethyl 1,3-propanedioate,malonic acid, dimethyl ester,unii-em8y79998c,ccris 8981,propanedioic acid dimethyl ester
IUPAC Name dimethyl propanedioate
InChI Key BEPAFCGSDWSTEL-UHFFFAOYSA-N
Molecular Formula C5H8O4
11

4'-Hydroxyacetophenone, 99%

CAS: 99-93-4 Molecular Formula: C8H8O2 Molecular Weight (g/mol): 136.15 MDL Number: MFCD00002359 InChI Key: TXFPEBPIARQUIG-UHFFFAOYSA-N Synonym: 4'-hydroxyacetophenone,4-hydroxyacetophenone,1-4-hydroxyphenyl ethanone,4-acetylphenol,p-hydroxyacetophenone,piceol,ethanone, 1-4-hydroxyphenyl,p-acetylphenol,para-hydroxyacetophenone,p-oxyacetophenone PubChem CID: 7469 ChEBI: CHEBI:28032 IUPAC Name: 1-(4-hydroxyphenyl)ethanone SMILES: CC(=O)C1=CC=C(O)C=C1

EDGE
PubChem CID 7469
CAS 99-93-4
Molecular Weight (g/mol) 136.15
ChEBI CHEBI:28032
MDL Number MFCD00002359
SMILES CC(=O)C1=CC=C(O)C=C1
Synonym 4'-hydroxyacetophenone,4-hydroxyacetophenone,1-4-hydroxyphenyl ethanone,4-acetylphenol,p-hydroxyacetophenone,piceol,ethanone, 1-4-hydroxyphenyl,p-acetylphenol,para-hydroxyacetophenone,p-oxyacetophenone
IUPAC Name 1-(4-hydroxyphenyl)ethanone
InChI Key TXFPEBPIARQUIG-UHFFFAOYSA-N
Molecular Formula C8H8O2
12

2-Chloro-5,5-dimethyl-1,3-cyclohexanedione, 98%

CAS: 7298-89-7 Molecular Formula: C8H11ClO2 Molecular Weight (g/mol): 174.624 MDL Number: MFCD00010502 InChI Key: VOBIHUAWDXUCPH-UHFFFAOYSA-N Synonym: chlorodimedone,2-chlorodimedone,monochlorodimedone,2-chloro-5,5-dimethyl-1,3-cyclohexanedione,1,1-dimethyl-4-chloro-3,5-cyclohexanedione,1,3-cyclohexanedione, 2-chloro-5,5-dimethyl,monochlorodimedon PubChem CID: 122278 IUPAC Name: 2-chloro-5,5-dimethylcyclohexane-1,3-dione SMILES: CC1(CC(=O)C(C(=O)C1)Cl)C

EDGE
PubChem CID 122278
CAS 7298-89-7
Molecular Weight (g/mol) 174.624
MDL Number MFCD00010502
SMILES CC1(CC(=O)C(C(=O)C1)Cl)C
Synonym chlorodimedone,2-chlorodimedone,monochlorodimedone,2-chloro-5,5-dimethyl-1,3-cyclohexanedione,1,1-dimethyl-4-chloro-3,5-cyclohexanedione,1,3-cyclohexanedione, 2-chloro-5,5-dimethyl,monochlorodimedon
IUPAC Name 2-chloro-5,5-dimethylcyclohexane-1,3-dione
InChI Key VOBIHUAWDXUCPH-UHFFFAOYSA-N
Molecular Formula C8H11ClO2
13

Undecanal, 97%

CAS: 112-44-7 Molecular Formula: C11H22O Molecular Weight (g/mol): 170.296 MDL Number: MFCD00007016 InChI Key: KMPQYAYAQWNLME-UHFFFAOYSA-N Synonym: undecanaldehyde,n-undecanal,undecyl aldehyde,undecylic aldehyde,1-undecanal,undecylaldehyde,hendecanal,hendecanaldehyde,aldehyde c-11,n-undecyl aldehyde PubChem CID: 8186 ChEBI: CHEBI:46202 IUPAC Name: undecanal SMILES: CCCCCCCCCCC=O

EDGE
PubChem CID 8186
CAS 112-44-7
Molecular Weight (g/mol) 170.296
ChEBI CHEBI:46202
MDL Number MFCD00007016
SMILES CCCCCCCCCCC=O
Synonym undecanaldehyde,n-undecanal,undecyl aldehyde,undecylic aldehyde,1-undecanal,undecylaldehyde,hendecanal,hendecanaldehyde,aldehyde c-11,n-undecyl aldehyde
IUPAC Name undecanal
InChI Key KMPQYAYAQWNLME-UHFFFAOYSA-N
Molecular Formula C11H22O
14

3-Ethoxy-4-hydroxybenzaldehyde, 98%

CAS: 121-32-4 Molecular Formula: C9H10O3 Molecular Weight (g/mol): 166.18 MDL Number: MFCD00006944 InChI Key: CBOQJANXLMLOSS-UHFFFAOYSA-N Synonym: ethyl vanillin,ethylvanillin,bourbonal,ethylprotal,ethavan,ethovan,vanirom,vanilal,quantrovanil,vanillal PubChem CID: 8467 ChEBI: CHEBI:48408 IUPAC Name: 3-ethoxy-4-hydroxybenzaldehyde SMILES: CCOC1=CC(C=O)=CC=C1O

EDGE
PubChem CID 8467
CAS 121-32-4
Molecular Weight (g/mol) 166.18
ChEBI CHEBI:48408
MDL Number MFCD00006944
SMILES CCOC1=CC(C=O)=CC=C1O
Synonym ethyl vanillin,ethylvanillin,bourbonal,ethylprotal,ethavan,ethovan,vanirom,vanilal,quantrovanil,vanillal
IUPAC Name 3-ethoxy-4-hydroxybenzaldehyde
InChI Key CBOQJANXLMLOSS-UHFFFAOYSA-N
Molecular Formula C9H10O3
15

Propiophenone, 99%

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

EDGE
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