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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 (48)
Complex Aldehydes (41)
Alpha beta-unsaturated carbonyl compounds (23)
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Dicarbonyl Compounds (5)

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1 – 15 of 57 results
1

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
2

3-Furaldehyde, 98%, stabilized

CAS: 498-60-2 Molecular Formula: C5H4O2 Molecular Weight (g/mol): 96.08 InChI Key: AZVSIHIBYRHSLB-UHFFFAOYSA-N Synonym: 3-furaldehyde,3-furancarboxaldehyde,furan-3-carboxaldehyde,3-formylfuran,3-furfural,unii-pob632x444,3furaldehyde,3-furancarbaldehyde,pubchem6948 PubChem CID: 10351 ChEBI: CHEBI:87609 IUPAC Name: furan-3-carbaldehyde SMILES: C1=COC=C1C=O

PubChem CID 10351
CAS 498-60-2
Molecular Weight (g/mol) 96.08
ChEBI CHEBI:87609
SMILES C1=COC=C1C=O
Synonym 3-furaldehyde,3-furancarboxaldehyde,furan-3-carboxaldehyde,3-formylfuran,3-furfural,unii-pob632x444,3furaldehyde,3-furancarbaldehyde,pubchem6948
IUPAC Name furan-3-carbaldehyde
InChI Key AZVSIHIBYRHSLB-UHFFFAOYSA-N
Molecular Formula C5H4O2
3

2-Furaldehyde, 99%

CAS: 98-01-1 Molecular Formula: C5H4O2 Molecular Weight (g/mol): 96.09 MDL Number: MFCD00003229 InChI Key: HYBBIBNJHNGZAN-UHFFFAOYSA-N Synonym: furfural,2-furaldehyde,2-furancarboxaldehyde,furaldehyde,2-formylfuran,furfuraldehyde,fural,2-furanaldehyde,2-furancarbonal,2-furfural PubChem CID: 7362 ChEBI: CHEBI:34768 IUPAC Name: furan-2-carbaldehyde SMILES: O=CC1=CC=CO1

PubChem CID 7362
CAS 98-01-1
Molecular Weight (g/mol) 96.09
ChEBI CHEBI:34768
MDL Number MFCD00003229
SMILES O=CC1=CC=CO1
Synonym furfural,2-furaldehyde,2-furancarboxaldehyde,furaldehyde,2-formylfuran,furfuraldehyde,fural,2-furanaldehyde,2-furancarbonal,2-furfural
IUPAC Name furan-2-carbaldehyde
InChI Key HYBBIBNJHNGZAN-UHFFFAOYSA-N
Molecular Formula C5H4O2
4

Heptaldehyde, 95%, stabilized

CAS: 111-71-7 Molecular Formula: C7H14O Molecular Weight (g/mol): 114.19 MDL Number: MFCD00007028 InChI Key: FXHGMKSSBGDXIY-UHFFFAOYSA-N Synonym: heptaldehyde,enanthaldehyde,n-heptaldehyde,enanthal,heptyl aldehyde,heptanaldehyde,n-heptanal,oenanthaldehyde,enanthole,oenanthal PubChem CID: 8130 ChEBI: CHEBI:34787 IUPAC Name: heptanal SMILES: CCCCCCC=O

PubChem CID 8130
CAS 111-71-7
Molecular Weight (g/mol) 114.19
ChEBI CHEBI:34787
MDL Number MFCD00007028
SMILES CCCCCCC=O
Synonym heptaldehyde,enanthaldehyde,n-heptaldehyde,enanthal,heptyl aldehyde,heptanaldehyde,n-heptanal,oenanthaldehyde,enanthole,oenanthal
IUPAC Name heptanal
InChI Key FXHGMKSSBGDXIY-UHFFFAOYSA-N
Molecular Formula C7H14O
5

Hydroxyacetone, Technical

CAS: 116-09-6 Molecular Formula: C3H6O2 Molecular Weight (g/mol): 74.08 MDL Number: MFCD00004669 InChI Key: XLSMFKSTNGKWQX-UHFFFAOYSA-N Synonym: hydroxyacetone,acetol,acetone alcohol,1-hydroxy-2-propanone,2-propanone, 1-hydroxy,1-hydroxyacetone,methanol, acetyl,acetylmethanol,acetylcarbinol,2-oxopropanol PubChem CID: 8299 ChEBI: CHEBI:27957 IUPAC Name: 1-hydroxypropan-2-one SMILES: CC(=O)CO

PubChem CID 8299
CAS 116-09-6
Molecular Weight (g/mol) 74.08
ChEBI CHEBI:27957
MDL Number MFCD00004669
SMILES CC(=O)CO
Synonym hydroxyacetone,acetol,acetone alcohol,1-hydroxy-2-propanone,2-propanone, 1-hydroxy,1-hydroxyacetone,methanol, acetyl,acetylmethanol,acetylcarbinol,2-oxopropanol
IUPAC Name 1-hydroxypropan-2-one
InChI Key XLSMFKSTNGKWQX-UHFFFAOYSA-N
Molecular Formula C3H6O2
6

Octyl aldehyde, 99%

CAS: 124-13-0 Molecular Formula: C8H16O Molecular Weight (g/mol): 128.22 MDL Number: MFCD00007029 InChI Key: NUJGJRNETVAIRJ-UHFFFAOYSA-N Synonym: caprylic aldehyde,caprylaldehyde,n-octanal,1-octanal,n-octyl aldehyde,n-octaldehyde,n-caprylaldehyde,octanaldehyde,aldehyde c-8,n-octylal PubChem CID: 454 ChEBI: CHEBI:17935 IUPAC Name: octanal SMILES: CCCCCCCC=O

PubChem CID 454
CAS 124-13-0
Molecular Weight (g/mol) 128.22
ChEBI CHEBI:17935
MDL Number MFCD00007029
SMILES CCCCCCCC=O
Synonym caprylic aldehyde,caprylaldehyde,n-octanal,1-octanal,n-octyl aldehyde,n-octaldehyde,n-caprylaldehyde,octanaldehyde,aldehyde c-8,n-octylal
IUPAC Name octanal
InChI Key NUJGJRNETVAIRJ-UHFFFAOYSA-N
Molecular Formula C8H16O
7

1,1,1-Trifluoroacetone, 95%

CAS: 421-50-1 Molecular Formula: C3H3F3O Molecular Weight (g/mol): 112.05 InChI Key: FHUDAMLDXFJHJE-UHFFFAOYSA-N Synonym: 1,1,1-trifluoroacetone,trifluoroacetone,1,1,1-trifluoro-2-propanone,methyl trifluoromethyl ketone,2-propanone, 1,1,1-trifluoro,trifluoromethyl methyl ketone,3,3,3-trifluoroacetone,1,1,1,-trifluoroacetone,trifluoroketone,trifluoracetone PubChem CID: 9871 IUPAC Name: 1,1,1-trifluoropropan-2-one SMILES: CC(=O)C(F)(F)F

PubChem CID 9871
CAS 421-50-1
Molecular Weight (g/mol) 112.05
SMILES CC(=O)C(F)(F)F
Synonym 1,1,1-trifluoroacetone,trifluoroacetone,1,1,1-trifluoro-2-propanone,methyl trifluoromethyl ketone,2-propanone, 1,1,1-trifluoro,trifluoromethyl methyl ketone,3,3,3-trifluoroacetone,1,1,1,-trifluoroacetone,trifluoroketone,trifluoracetone
IUPAC Name 1,1,1-trifluoropropan-2-one
InChI Key FHUDAMLDXFJHJE-UHFFFAOYSA-N
Molecular Formula C3H3F3O
8

Isobutyraldehyde, 99+%

CAS: 78-84-2 Molecular Formula: C4H8O Molecular Weight (g/mol): 72.11 MDL Number: MFCD00006980 InChI Key: AMIMRNSIRUDHCM-UHFFFAOYSA-N Synonym: isobutyraldehyde,isobutanal,isobutylaldehyde,propanal, 2-methyl,2-methylpropionaldehyde,isobutyric aldehyde,valine aldehyde,isopropylaldehyde,2-methyl-1-propanal,isobutaldehyde PubChem CID: 6561 ChEBI: CHEBI:48943 IUPAC Name: 2-methylpropanal SMILES: CC(C)C=O

PubChem CID 6561
CAS 78-84-2
Molecular Weight (g/mol) 72.11
ChEBI CHEBI:48943
MDL Number MFCD00006980
SMILES CC(C)C=O
Synonym isobutyraldehyde,isobutanal,isobutylaldehyde,propanal, 2-methyl,2-methylpropionaldehyde,isobutyric aldehyde,valine aldehyde,isopropylaldehyde,2-methyl-1-propanal,isobutaldehyde
IUPAC Name 2-methylpropanal
InChI Key AMIMRNSIRUDHCM-UHFFFAOYSA-N
Molecular Formula C4H8O
9

Ethyl isobutyrylacetate, 95%

CAS: 7152-15-0 Molecular Formula: C8H14O3 Molecular Weight (g/mol): 158.2 MDL Number: MFCD00009198 InChI Key: XCLDSQRVMMXWMS-UHFFFAOYSA-N Synonym: ethyl isobutyrylacetate,4-methyl-3-oxo-pentanoic acid ethyl ester,pentanoic acid, 4-methyl-3-oxo-, ethyl ester,ethyl isobutyroylacetate,valeric acid, 4-methyl-3-oxo-, ethyl ester,.gamma.,.gamma.-dimethylacetoacetic acid ethyl ester,beta-keto-gamma-methylvaleric acid ethyl ester,ethyl alpha-isobutyroylacetate,ethylisobutyrylacetate,ethyl iso-butyrylacetate PubChem CID: 81583 IUPAC Name: ethyl 4-methyl-3-oxopentanoate SMILES: CCOC(=O)CC(=O)C(C)C

PubChem CID 81583
CAS 7152-15-0
Molecular Weight (g/mol) 158.2
MDL Number MFCD00009198
SMILES CCOC(=O)CC(=O)C(C)C
Synonym ethyl isobutyrylacetate,4-methyl-3-oxo-pentanoic acid ethyl ester,pentanoic acid, 4-methyl-3-oxo-, ethyl ester,ethyl isobutyroylacetate,valeric acid, 4-methyl-3-oxo-, ethyl ester,.gamma.,.gamma.-dimethylacetoacetic acid ethyl ester,beta-keto-gamma-methylvaleric acid ethyl ester,ethyl alpha-isobutyroylacetate,ethylisobutyrylacetate,ethyl iso-butyrylacetate
IUPAC Name ethyl 4-methyl-3-oxopentanoate
InChI Key XCLDSQRVMMXWMS-UHFFFAOYSA-N
Molecular Formula C8H14O3
10

Ethyl 2-ethylacetoacetate, 95%

CAS: 607-97-6 Molecular Formula: C8H14O3 Molecular Weight (g/mol): 158.197 MDL Number: MFCD00039898 InChI Key: OKANYBNORCUPKZ-UHFFFAOYSA-N Synonym: ethyl 2-ethylacetoacetate,ethyl 2-acetylbutyrate,butanoic acid, 2-ethyl-3-oxo-, ethyl ester,2-ethylacetoacetic acid ethyl ester,ethyl 2-ethyl-3-ketobutyrate,ethyl alpha-ethylacetoacetate,ethyl-2-ethylacetoacetate,2-ethyl-3-oxo-butyric acid ethyl ester,ethyl .alpha.-acetylbutyrate,ethyl 2-ethyl-3-oxo-butanoate PubChem CID: 79065 IUPAC Name: ethyl 2-ethyl-3-oxobutanoate SMILES: CCC(C(=O)C)C(=O)OCC

PubChem CID 79065
CAS 607-97-6
Molecular Weight (g/mol) 158.197
MDL Number MFCD00039898
SMILES CCC(C(=O)C)C(=O)OCC
Synonym ethyl 2-ethylacetoacetate,ethyl 2-acetylbutyrate,butanoic acid, 2-ethyl-3-oxo-, ethyl ester,2-ethylacetoacetic acid ethyl ester,ethyl 2-ethyl-3-ketobutyrate,ethyl alpha-ethylacetoacetate,ethyl-2-ethylacetoacetate,2-ethyl-3-oxo-butyric acid ethyl ester,ethyl .alpha.-acetylbutyrate,ethyl 2-ethyl-3-oxo-butanoate
IUPAC Name ethyl 2-ethyl-3-oxobutanoate
InChI Key OKANYBNORCUPKZ-UHFFFAOYSA-N
Molecular Formula C8H14O3
12

4'-Isobutylacetophenone, 97%

CAS: 38861-78-8 Molecular Formula: C12H16O Molecular Weight (g/mol): 176.26 InChI Key: KEAGRYYGYWZVPC-UHFFFAOYSA-N Synonym: 4'-isobutylacetophenone,4-isobutylacetophenone,p-iso-butylacetophenone,1-4-isobutylphenyl ethanone,p-isobutylacetophenone,ethanone, 1-4-2-methylpropyl phenyl,1-4-2-methylpropyl phenyl ethan-1-one,acetophenone, 4-isobutyl,1-4-2-methylpropyl phenyl ethanone,unii-aml715rd20 PubChem CID: 93214 IUPAC Name: 1-[4-(2-methylpropyl)phenyl]ethanone SMILES: CC(C)CC1=CC=C(C=C1)C(=O)C

PubChem CID 93214
CAS 38861-78-8
Molecular Weight (g/mol) 176.26
SMILES CC(C)CC1=CC=C(C=C1)C(=O)C
Synonym 4'-isobutylacetophenone,4-isobutylacetophenone,p-iso-butylacetophenone,1-4-isobutylphenyl ethanone,p-isobutylacetophenone,ethanone, 1-4-2-methylpropyl phenyl,1-4-2-methylpropyl phenyl ethan-1-one,acetophenone, 4-isobutyl,1-4-2-methylpropyl phenyl ethanone,unii-aml715rd20
IUPAC Name 1-[4-(2-methylpropyl)phenyl]ethanone
InChI Key KEAGRYYGYWZVPC-UHFFFAOYSA-N
Molecular Formula C12H16O
13

3-Methylbutyraldehyde, 98%

CAS: 590-86-3 Molecular Formula: C5H10O Molecular Weight (g/mol): 86.13 MDL Number: MFCD00007014 InChI Key: YGHRJJRRZDOVPD-UHFFFAOYSA-N Synonym: isovaleraldehyde,3-methylbutyraldehyde,isopentaldehyde,isovaleral,isovalerylaldehyde,isoamylaldehyde,butanal, 3-methyl,isopentanal,beta-methylbutanal,isovaleric aldehyde PubChem CID: 11552 ChEBI: CHEBI:16638 IUPAC Name: 3-methylbutanal SMILES: CC(C)CC=O

PubChem CID 11552
CAS 590-86-3
Molecular Weight (g/mol) 86.13
ChEBI CHEBI:16638
MDL Number MFCD00007014
SMILES CC(C)CC=O
Synonym isovaleraldehyde,3-methylbutyraldehyde,isopentaldehyde,isovaleral,isovalerylaldehyde,isoamylaldehyde,butanal, 3-methyl,isopentanal,beta-methylbutanal,isovaleric aldehyde
IUPAC Name 3-methylbutanal
InChI Key YGHRJJRRZDOVPD-UHFFFAOYSA-N
Molecular Formula C5H10O
14

4-Hydroxy-4-methyl-2-pentanone, 99%

CAS: 123-42-2 Molecular Formula: C6H12O2 Molecular Weight (g/mol): 116.16 MDL Number: MFCD00004471 InChI Key: SWXVUIWOUIDPGS-UHFFFAOYSA-N Synonym: diacetone alcohol,4-hydroxy-4-methyl-2-pentanone,diacetonalkohol,diketone alcohol,diacetonalcohol,tyranton,acetonyldimethylcarbinol,diacetone-alcool,pyranton a,2-methyl-2-pentanol-4-one PubChem CID: 31256 ChEBI: CHEBI:55381 IUPAC Name: 4-hydroxy-4-methylpentan-2-one SMILES: CC(=O)CC(C)(C)O

PubChem CID 31256
CAS 123-42-2
Molecular Weight (g/mol) 116.16
ChEBI CHEBI:55381
MDL Number MFCD00004471
SMILES CC(=O)CC(C)(C)O
Synonym diacetone alcohol,4-hydroxy-4-methyl-2-pentanone,diacetonalkohol,diketone alcohol,diacetonalcohol,tyranton,acetonyldimethylcarbinol,diacetone-alcool,pyranton a,2-methyl-2-pentanol-4-one
IUPAC Name 4-hydroxy-4-methylpentan-2-one
InChI Key SWXVUIWOUIDPGS-UHFFFAOYSA-N
Molecular Formula C6H12O2
15

3-Methyl-2-butenal, 97%

CAS: 107-86-8 Molecular Formula: C5H8O Molecular Weight (g/mol): 84.12 InChI Key: SEPQTYODOKLVSB-UHFFFAOYSA-N Synonym: 3-methyl-2-butenal,prenal,3-methylcrotonaldehyde,senecialdehyde,3,3-dimethylacrolein,senecioaldehyde,2-butenal, 3-methyl,beta,beta-dimethylacrolein,crotonaldehyde, 3-methyl,beta-methylcrotonaldehyde PubChem CID: 61020 ChEBI: CHEBI:15825 IUPAC Name: 3-methylbut-2-enal SMILES: CC(=CC=O)C

PubChem CID 61020
CAS 107-86-8
Molecular Weight (g/mol) 84.12
ChEBI CHEBI:15825
SMILES CC(=CC=O)C
Synonym 3-methyl-2-butenal,prenal,3-methylcrotonaldehyde,senecialdehyde,3,3-dimethylacrolein,senecioaldehyde,2-butenal, 3-methyl,beta,beta-dimethylacrolein,crotonaldehyde, 3-methyl,beta-methylcrotonaldehyde
IUPAC Name 3-methylbut-2-enal
InChI Key SEPQTYODOKLVSB-UHFFFAOYSA-N
Molecular Formula C5H8O