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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 (4,386)
Complex Aldehydes (4,045)
Dicarbonyl Compounds (568)
Alpha beta-unsaturated carbonyl compounds (528)
Acyloins (72)

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2,341 – 2,355 of 6,666 results
2,341

4-Methylbenzyl Phenyl Ketone 97.0+%, TCI America™
SDP

CAS: 2430-99-1 Molecular Formula: C15H14O Molecular Weight (g/mol): 210.276 InChI Key: WILFDKCJCDVGQX-UHFFFAOYSA-N Synonym: 2-(p-Tolyl)acetophenone, p-Tolylmethyl Phenyl Ketone PubChem CID: 242473 IUPAC Name: 2-(4-methylphenyl)-1-phenylethanone SMILES: CC1=CC=C(C=C1)CC(=O)C2=CC=CC=C2

PubChem CID 242473
CAS 2430-99-1
Molecular Weight (g/mol) 210.276
SMILES CC1=CC=C(C=C1)CC(=O)C2=CC=CC=C2
Synonym 2-(p-Tolyl)acetophenone, p-Tolylmethyl Phenyl Ketone
IUPAC Name 2-(4-methylphenyl)-1-phenylethanone
InChI Key WILFDKCJCDVGQX-UHFFFAOYSA-N
Molecular Formula C15H14O
2,342

L-(-)-Sorbose 98.0+%, TCI America™
SDP

CAS: 87-79-6 Molecular Formula: C6H12O6 Molecular Weight (g/mol): 180.156 MDL Number: MFCD00151097 InChI Key: BJHIKXHVCXFQLS-OTWZMJIISA-N Synonym: l---sorbose,3s,4r,5s-1,3,4,5,6-pentahydroxyhexan-2-one,sorbinose,keto-l-sorbose,esorben,sorbin,l--sorbose,hsdb 780,l-sorbinose,l-xylo-2-hexulose PubChem CID: 6904 ChEBI: CHEBI:13172 IUPAC Name: (3S,4R,5S)-1,3,4,5,6-pentahydroxyhexan-2-one SMILES: C(C(C(C(C(=O)CO)O)O)O)O

PubChem CID 6904
CAS 87-79-6
Molecular Weight (g/mol) 180.156
ChEBI CHEBI:13172
MDL Number MFCD00151097
SMILES C(C(C(C(C(=O)CO)O)O)O)O
Synonym l---sorbose,3s,4r,5s-1,3,4,5,6-pentahydroxyhexan-2-one,sorbinose,keto-l-sorbose,esorben,sorbin,l--sorbose,hsdb 780,l-sorbinose,l-xylo-2-hexulose
IUPAC Name (3S,4R,5S)-1,3,4,5,6-pentahydroxyhexan-2-one
InChI Key BJHIKXHVCXFQLS-OTWZMJIISA-N
Molecular Formula C6H12O6
2,343

2-Propionylthiophene 98.0+%, TCI America™
SDP

CAS: 13679-75-9 Molecular Formula: C7H8OS Molecular Weight (g/mol): 140.2 MDL Number: MFCD00005446 InChI Key: MFPZQZZWAMAHOY-UHFFFAOYSA-N Synonym: 1-2-thienyl-1-propanone,2-propionylthiophene,1-thiophen-2-yl propan-1-one,1-2-thienyl propan-1-one,ethyl 2-thienyl ketone,2-propanoylthiophene,1-propanone, 1-2-thienyl,unii-ny658tvp5m,ethyl thienyl ketone,ethyl-2-thienyl ketone PubChem CID: 26179 IUPAC Name: 1-thiophen-2-ylpropan-1-one SMILES: CCC(=O)C1=CC=CS1

PubChem CID 26179
CAS 13679-75-9
Molecular Weight (g/mol) 140.2
MDL Number MFCD00005446
SMILES CCC(=O)C1=CC=CS1
Synonym 1-2-thienyl-1-propanone,2-propionylthiophene,1-thiophen-2-yl propan-1-one,1-2-thienyl propan-1-one,ethyl 2-thienyl ketone,2-propanoylthiophene,1-propanone, 1-2-thienyl,unii-ny658tvp5m,ethyl thienyl ketone,ethyl-2-thienyl ketone
IUPAC Name 1-thiophen-2-ylpropan-1-one
InChI Key MFPZQZZWAMAHOY-UHFFFAOYSA-N
Molecular Formula C7H8OS
2,344

2'-Methylacetophenone 98.0+%, TCI America™
SDP

CAS: 577-16-2 Molecular Formula: C9H10O Molecular Weight (g/mol): 134.178 MDL Number: MFCD00008734 InChI Key: YXWWHNCQZBVZPV-UHFFFAOYSA-N Synonym: 2'-methylacetophenone,1-o-tolyl ethanone,2-methylacetophenone,o-methylacetophenone,2-acetyltoluene,o-acetyltoluene,1-2-methylphenyl ethanone,ethanone, 1-2-methylphenyl,2'-methylacetylphenone,acetophenone, 2'-methyl PubChem CID: 11340 IUPAC Name: 1-(2-methylphenyl)ethanone SMILES: CC1=CC=CC=C1C(=O)C

PubChem CID 11340
CAS 577-16-2
Molecular Weight (g/mol) 134.178
MDL Number MFCD00008734
SMILES CC1=CC=CC=C1C(=O)C
Synonym 2'-methylacetophenone,1-o-tolyl ethanone,2-methylacetophenone,o-methylacetophenone,2-acetyltoluene,o-acetyltoluene,1-2-methylphenyl ethanone,ethanone, 1-2-methylphenyl,2'-methylacetylphenone,acetophenone, 2'-methyl
IUPAC Name 1-(2-methylphenyl)ethanone
InChI Key YXWWHNCQZBVZPV-UHFFFAOYSA-N
Molecular Formula C9H10O
2,345

2-Thiophenecarboxaldehyde (stabilized with HQ) 98.0+%, TCI America™
SDP

CAS: 98-03-3 Molecular Formula: C5H4OS Molecular Weight (g/mol): 112.15 MDL Number: MFCD00005429 InChI Key: CNUDBTRUORMMPA-UHFFFAOYSA-N Synonym: 2-thiophenecarboxaldehyde,2-thenaldehyde,thiophene-2-aldehyde,2-formylthiophene,2-thienylaldehyde,2-thiophenealdehyde,thiophene-2-carboxaldehyde,2-thienylcarboxaldehyde,2-thienaldehyde,alpha-formylthiophene PubChem CID: 7364 ChEBI: CHEBI:87301 IUPAC Name: thiophene-2-carbaldehyde SMILES: O=CC1=CC=CS1

PubChem CID 7364
CAS 98-03-3
Molecular Weight (g/mol) 112.15
ChEBI CHEBI:87301
MDL Number MFCD00005429
SMILES O=CC1=CC=CS1
Synonym 2-thiophenecarboxaldehyde,2-thenaldehyde,thiophene-2-aldehyde,2-formylthiophene,2-thienylaldehyde,2-thiophenealdehyde,thiophene-2-carboxaldehyde,2-thienylcarboxaldehyde,2-thienaldehyde,alpha-formylthiophene
IUPAC Name thiophene-2-carbaldehyde
InChI Key CNUDBTRUORMMPA-UHFFFAOYSA-N
Molecular Formula C5H4OS
2,346

Raloxifene Hydrochloride 98.0+%, TCI America™
SDP

CAS: 82640-04-8 Molecular Formula: C28H28ClNO4S Molecular Weight (g/mol): 510.045 MDL Number: MFCD01938233 InChI Key: BKXVVCILCIUCLG-UHFFFAOYSA-N Synonym: raloxifene hydrochloride,raloxifene hcl,evista,keoxifene hydrochloride,6-hydroxy-2-4-hydroxyphenyl benzo b thiophen-3-yl 4-2-piperidin-1-yl ethoxy phenyl methanone hydrochloride,keoxifene,unii-4f86w47br6,evista raloxifene hydrochloride,6-hydroxy-2-p-hydroxyphenyl benzo b thien-3-yl-p-2-piperidinoethoxy phenyl ketone, hydrochloride PubChem CID: 54900 ChEBI: CHEBI:50740 IUPAC Name: [6-hydroxy-2-(4-hydroxyphenyl)-1-benzothiophen-3-yl]-[4-(2-piperidin-1-ylethoxy)phenyl]methanone;hydrochloride SMILES: C1CCN(CC1)CCOC2=CC=C(C=C2)C(=O)C3=C(SC4=C3C=CC(=C4)O)C5=CC=C(C=C5)O.Cl

PubChem CID 54900
CAS 82640-04-8
Molecular Weight (g/mol) 510.045
ChEBI CHEBI:50740
MDL Number MFCD01938233
SMILES C1CCN(CC1)CCOC2=CC=C(C=C2)C(=O)C3=C(SC4=C3C=CC(=C4)O)C5=CC=C(C=C5)O.Cl
Synonym raloxifene hydrochloride,raloxifene hcl,evista,keoxifene hydrochloride,6-hydroxy-2-4-hydroxyphenyl benzo b thiophen-3-yl 4-2-piperidin-1-yl ethoxy phenyl methanone hydrochloride,keoxifene,unii-4f86w47br6,evista raloxifene hydrochloride,6-hydroxy-2-p-hydroxyphenyl benzo b thien-3-yl-p-2-piperidinoethoxy phenyl ketone, hydrochloride
IUPAC Name [6-hydroxy-2-(4-hydroxyphenyl)-1-benzothiophen-3-yl]-[4-(2-piperidin-1-ylethoxy)phenyl]methanone;hydrochloride
InChI Key BKXVVCILCIUCLG-UHFFFAOYSA-N
Molecular Formula C28H28ClNO4S
2,347

4'-Fluoro-3'-methylacetophenone 98.0+%, TCI America™
SDP

CAS: 369-32-4 Molecular Formula: C9H9FO Molecular Weight (g/mol): 152.17 MDL Number: MFCD04972879 InChI Key: SMSVMBMJEYTUOZ-UHFFFAOYSA-N PubChem CID: 289328 IUPAC Name: 1-(4-fluoro-3-methylphenyl)ethan-1-one SMILES: CC(=O)C1=CC=C(F)C(C)=C1

PubChem CID 289328
CAS 369-32-4
Molecular Weight (g/mol) 152.17
MDL Number MFCD04972879
SMILES CC(=O)C1=CC=C(F)C(C)=C1
IUPAC Name 1-(4-fluoro-3-methylphenyl)ethan-1-one
InChI Key SMSVMBMJEYTUOZ-UHFFFAOYSA-N
Molecular Formula C9H9FO
2,348

Nonadecanophenone 97.0+%, TCI America™
SDP

CAS: 103044-68-4 Molecular Formula: C25H42O Molecular Weight (g/mol): 358.61 MDL Number: MFCD00094242 InChI Key: WTWRNRBSHQDWMY-UHFFFAOYSA-N Synonym: Octadecyl Phenyl Ketone PubChem CID: 4657534 IUPAC Name: 1-phenylnonadecan-1-one SMILES: CCCCCCCCCCCCCCCCCCC(=O)C1=CC=CC=C1

PubChem CID 4657534
CAS 103044-68-4
Molecular Weight (g/mol) 358.61
MDL Number MFCD00094242
SMILES CCCCCCCCCCCCCCCCCCC(=O)C1=CC=CC=C1
Synonym Octadecyl Phenyl Ketone
IUPAC Name 1-phenylnonadecan-1-one
InChI Key WTWRNRBSHQDWMY-UHFFFAOYSA-N
Molecular Formula C25H42O
2,349

2-Acetyl-6-methoxypyridine 97.0+%, TCI America™
SDP

CAS: 21190-93-2 Molecular Formula: C8H9NO2 Molecular Weight (g/mol): 151.17 MDL Number: MFCD08276836 InChI Key: XPJALZRCJQKJKB-UHFFFAOYSA-N PubChem CID: 13642086 IUPAC Name: 1-(6-methoxypyridin-2-yl)ethan-1-one SMILES: COC1=CC=CC(=N1)C(C)=O

PubChem CID 13642086
CAS 21190-93-2
Molecular Weight (g/mol) 151.17
MDL Number MFCD08276836
SMILES COC1=CC=CC(=N1)C(C)=O
IUPAC Name 1-(6-methoxypyridin-2-yl)ethan-1-one
InChI Key XPJALZRCJQKJKB-UHFFFAOYSA-N
Molecular Formula C8H9NO2
2,350

Ethyl 2-(Ethoxymethylene)-4,4,4-trifluoro-3-oxobutyrate 96.0+%, TCI America™
SDP

CAS: 571-55-1 Molecular Formula: C9H11F3O4 Molecular Weight (g/mol): 240.178 MDL Number: MFCD02677683 InChI Key: XNGGOXOLHQANRB-AATRIKPKSA-N Synonym: ethyl ethoxymethylene-3-oxo-4,4,4-trifluorobutyrate,ethyl 2-ethoxymethylene-4,4,4-trifluoro-3-oxobutyrate,e-ethyl 2-ethoxymethylene-4,4,4-trifluoro-3-oxobutanoate,ethyl 2-ethoxymethylene-4,4,4-trifluoroacetoacetate,ethyl 2e-2-ethoxymethylidene-4,4,4-trifluoro-3-oxobutanoate,ethyl 2-ethoxymethylidene-4,4,4-trifluoro-3-oxobutanoate,ethyl ethoxymethylene-3-oxo-4,4,4-trifluoro-butyrate,ethyl 2-ethoxymethylene-4,4,4-trifluoro-3-oxobutanoate,ethyl 2e-3-ethoxy-2-2,2,2-trifluoroacetyl prop-2-enoate,2e-2-ethoxymethylidene-4,4,4-trifluoro-3-oxobutanoic acid ethyl ester PubChem CID: 6185754 IUPAC Name: ethyl (2E)-2-(ethoxymethylidene)-4,4,4-trifluoro-3-oxobutanoate SMILES: CCOC=C(C(=O)C(F)(F)F)C(=O)OCC

PubChem CID 6185754
CAS 571-55-1
Molecular Weight (g/mol) 240.178
MDL Number MFCD02677683
SMILES CCOC=C(C(=O)C(F)(F)F)C(=O)OCC
Synonym ethyl ethoxymethylene-3-oxo-4,4,4-trifluorobutyrate,ethyl 2-ethoxymethylene-4,4,4-trifluoro-3-oxobutyrate,e-ethyl 2-ethoxymethylene-4,4,4-trifluoro-3-oxobutanoate,ethyl 2-ethoxymethylene-4,4,4-trifluoroacetoacetate,ethyl 2e-2-ethoxymethylidene-4,4,4-trifluoro-3-oxobutanoate,ethyl 2-ethoxymethylidene-4,4,4-trifluoro-3-oxobutanoate,ethyl ethoxymethylene-3-oxo-4,4,4-trifluoro-butyrate,ethyl 2-ethoxymethylene-4,4,4-trifluoro-3-oxobutanoate,ethyl 2e-3-ethoxy-2-2,2,2-trifluoroacetyl prop-2-enoate,2e-2-ethoxymethylidene-4,4,4-trifluoro-3-oxobutanoic acid ethyl ester
IUPAC Name ethyl (2E)-2-(ethoxymethylidene)-4,4,4-trifluoro-3-oxobutanoate
InChI Key XNGGOXOLHQANRB-AATRIKPKSA-N
Molecular Formula C9H11F3O4
2,351

3'-Acetamidoacetophenone 98.0+%, TCI America™
SDP

CAS: 7463-31-2 Molecular Formula: C10H11NO2 Molecular Weight (g/mol): 177.203 MDL Number: MFCD00032278 InChI Key: AFZTYHRVDOKRKV-UHFFFAOYSA-N Synonym: 3'-acetamidoacetophenone,n-3-acetylphenyl acetamide,3'-n-acetylamino acetophenone,3'-acetylacetanilide,3-acetamidoacetophenone,3-acetamido acetophenone,m-acetylaminoacetophenone,3-acetylacetanilide,acetamide, n-3-acetylphenyl PubChem CID: 346202 IUPAC Name: N-(3-acetylphenyl)acetamide SMILES: CC(=O)C1=CC(=CC=C1)NC(=O)C

PubChem CID 346202
CAS 7463-31-2
Molecular Weight (g/mol) 177.203
MDL Number MFCD00032278
SMILES CC(=O)C1=CC(=CC=C1)NC(=O)C
Synonym 3'-acetamidoacetophenone,n-3-acetylphenyl acetamide,3'-n-acetylamino acetophenone,3'-acetylacetanilide,3-acetamidoacetophenone,3-acetamido acetophenone,m-acetylaminoacetophenone,3-acetylacetanilide,acetamide, n-3-acetylphenyl
IUPAC Name N-(3-acetylphenyl)acetamide
InChI Key AFZTYHRVDOKRKV-UHFFFAOYSA-N
Molecular Formula C10H11NO2
2,352

2-Butyl-3-(4-hydroxybenzoyl)benzofuran 98.0+%, TCI America™
SDP

CAS: 52490-15-0 Molecular Formula: C19H18O3 Molecular Weight (g/mol): 294.35 MDL Number: MFCD00040947 InChI Key: ZHGKQUXXASLVQQ-UHFFFAOYSA-N PubChem CID: 96670 ChEBI: CHEBI:79569 IUPAC Name: 4-(2-butyl-1-benzofuran-3-carbonyl)phenol SMILES: CCCCC1=C(C(=O)C2=CC=C(O)C=C2)C2=CC=CC=C2O1

PubChem CID 96670
CAS 52490-15-0
Molecular Weight (g/mol) 294.35
ChEBI CHEBI:79569
MDL Number MFCD00040947
SMILES CCCCC1=C(C(=O)C2=CC=C(O)C=C2)C2=CC=CC=C2O1
IUPAC Name 4-(2-butyl-1-benzofuran-3-carbonyl)phenol
InChI Key ZHGKQUXXASLVQQ-UHFFFAOYSA-N
Molecular Formula C19H18O3
2,353

Ethyl (2,3,4,5-Tetrafluorobenzoyl)acetate 98.0+%, TCI America™
SDP

CAS: 94695-50-8 Molecular Formula: C11H8F4O3 Molecular Weight (g/mol): 264.176 MDL Number: MFCD00523020 InChI Key: KWDVJYLIAJHEOW-UHFFFAOYSA-N Synonym: (2,3,4,5-Tetrafluorobenzoyl)acetic Acid Ethyl Ester, Ethyl 3-Oxo-3-(2,3,4,5-tetrafluorophenyl)propionate, 3-Oxo-3-(2,3,4,5-tetrafluorophenyl)propionic Acid Ethyl Ester PubChem CID: 600916 IUPAC Name: ethyl 3-oxo-3-(2,3,4,5-tetrafluorophenyl)propanoate SMILES: CCOC(=O)CC(=O)C1=CC(=C(C(=C1F)F)F)F

PubChem CID 600916
CAS 94695-50-8
Molecular Weight (g/mol) 264.176
MDL Number MFCD00523020
SMILES CCOC(=O)CC(=O)C1=CC(=C(C(=C1F)F)F)F
Synonym (2,3,4,5-Tetrafluorobenzoyl)acetic Acid Ethyl Ester, Ethyl 3-Oxo-3-(2,3,4,5-tetrafluorophenyl)propionate, 3-Oxo-3-(2,3,4,5-tetrafluorophenyl)propionic Acid Ethyl Ester
IUPAC Name ethyl 3-oxo-3-(2,3,4,5-tetrafluorophenyl)propanoate
InChI Key KWDVJYLIAJHEOW-UHFFFAOYSA-N
Molecular Formula C11H8F4O3
2,354

4-Acetylphenylboronic Acid (contains varying amounts of Anhydride), TCI America™
SDP

PubChem CID 3702122
CAS 149104-90-5
Color White-Yellow
Physical Form Crystalline Powder
TSCA No
IUPAC Name (4-acetylphenyl)boronic acid
InChI Key OBQRODBYVNIZJU-UHFFFAOYSA-N
Molecular Formula C8H9BO3
Formula Weight 163.97
Melting Point 239°C
2,355

1,4-Diphenyl-1,4-butanedione 98.0+%, TCI America™
SDP

CAS: 495-71-6 Molecular Formula: C16H14O2 Molecular Weight (g/mol): 238.286 InChI Key: OSWWFLDIIGGSJV-UHFFFAOYSA-N Synonym: 1,2-dibenzoylethane,1,4-diphenyl-1,4-butanedione,1,4-butanedione, 1,4-diphenyl,biphenacyl,diphenacyl,2,2-biacetophenone,acmc-1bd9f,ethane, 1,2-dibenzoyl,succinophenone diphenacyl,cambridge id 5102527 PubChem CID: 136322 IUPAC Name: 1,4-diphenylbutane-1,4-dione SMILES: C1=CC=C(C=C1)C(=O)CCC(=O)C2=CC=CC=C2

PubChem CID 136322
CAS 495-71-6
Molecular Weight (g/mol) 238.286
SMILES C1=CC=C(C=C1)C(=O)CCC(=O)C2=CC=CC=C2
Synonym 1,2-dibenzoylethane,1,4-diphenyl-1,4-butanedione,1,4-butanedione, 1,4-diphenyl,biphenacyl,diphenacyl,2,2-biacetophenone,acmc-1bd9f,ethane, 1,2-dibenzoyl,succinophenone diphenacyl,cambridge id 5102527
IUPAC Name 1,4-diphenylbutane-1,4-dione
InChI Key OSWWFLDIIGGSJV-UHFFFAOYSA-N
Molecular Formula C16H14O2