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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.
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Alpha beta-unsaturated carbonyl compounds (544)
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2,116 – 2,130 of 8,674 results
2,116

Ethyl Glyoxylate Polymer form (47% in Toluene), TCI America™

CAS: 924-44-7 Molecular Formula: C4H6O3 Molecular Weight (g/mol): 102.089 MDL Number: MFCD00044009 InChI Key: DBPFRRFGLYGEJI-UHFFFAOYSA-N Synonym: ethyl glyoxalate,ethyl glyoxylate,ethyl oxoacetate,glyoxylic acid ethyl ester,acetic acid, oxo-, ethyl ester,ethyl glyoxalate solution,unii-ixx9mq1j1i,acetic acid, 2-oxo-, ethyl ester,ixx9mq1j1i,2-oxoacetic acid, ethyl ester PubChem CID: 70211 ChEBI: CHEBI:53275 IUPAC Name: ethyl 2-oxoacetate SMILES: CCOC(=O)C=O

PubChem CID 70211
CAS 924-44-7
Molecular Weight (g/mol) 102.089
ChEBI CHEBI:53275
MDL Number MFCD00044009
SMILES CCOC(=O)C=O
Synonym ethyl glyoxalate,ethyl glyoxylate,ethyl oxoacetate,glyoxylic acid ethyl ester,acetic acid, oxo-, ethyl ester,ethyl glyoxalate solution,unii-ixx9mq1j1i,acetic acid, 2-oxo-, ethyl ester,ixx9mq1j1i,2-oxoacetic acid, ethyl ester
IUPAC Name ethyl 2-oxoacetate
InChI Key DBPFRRFGLYGEJI-UHFFFAOYSA-N
Molecular Formula C4H6O3
2,117

2'-Fluoropropiophenone 98.0+%, TCI America™

CAS: 446-22-0 Molecular Formula: C9H9FO Molecular Weight (g/mol): 152.17 MDL Number: MFCD00009893 InChI Key: NSNSIFGTEGKZFK-UHFFFAOYSA-N Synonym: 2'-fluoropropiophenone,1-2-fluorophenyl propan-1-one,1-2-fluorophenyl-1-propanone,ethyl 2-fluorophenyl ketone,1-propanone, 1-2-fluorophenyl,1-2-fluorphenyl propan-1-on,2;-fluoropropiophenone,pubchem19917,acmc-1cpyw,o-fluoropropiophenone PubChem CID: 579399 IUPAC Name: 1-(2-fluorophenyl)propan-1-one SMILES: CCC(=O)C1=CC=CC=C1F

PubChem CID 579399
CAS 446-22-0
Molecular Weight (g/mol) 152.17
MDL Number MFCD00009893
SMILES CCC(=O)C1=CC=CC=C1F
Synonym 2'-fluoropropiophenone,1-2-fluorophenyl propan-1-one,1-2-fluorophenyl-1-propanone,ethyl 2-fluorophenyl ketone,1-propanone, 1-2-fluorophenyl,1-2-fluorphenyl propan-1-on,2;-fluoropropiophenone,pubchem19917,acmc-1cpyw,o-fluoropropiophenone
IUPAC Name 1-(2-fluorophenyl)propan-1-one
InChI Key NSNSIFGTEGKZFK-UHFFFAOYSA-N
Molecular Formula C9H9FO
2,118

1-(4-Fluorophenyl)-1,3-butanedione 97.0+%, TCI America™

CAS: 29681-98-9 Molecular Formula: C10H9FO2 Molecular Weight (g/mol): 180.178 MDL Number: MFCD00463139 InChI Key: GEFZIAWNHFKQDM-UHFFFAOYSA-N Synonym: (4-Fluorobenzoyl)acetone PubChem CID: 432655 IUPAC Name: 1-(4-fluorophenyl)butane-1,3-dione SMILES: CC(=O)CC(=O)C1=CC=C(C=C1)F

PubChem CID 432655
CAS 29681-98-9
Molecular Weight (g/mol) 180.178
MDL Number MFCD00463139
SMILES CC(=O)CC(=O)C1=CC=C(C=C1)F
Synonym (4-Fluorobenzoyl)acetone
IUPAC Name 1-(4-fluorophenyl)butane-1,3-dione
InChI Key GEFZIAWNHFKQDM-UHFFFAOYSA-N
Molecular Formula C10H9FO2
2,119

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

CAS: 40180-80-1 Molecular Formula: C9H9BrO Molecular Weight (g/mol): 213.074 MDL Number: MFCD02683854 InChI Key: PDJLFESXPVLVMR-UHFFFAOYSA-N PubChem CID: 3309401 IUPAC Name: 1-(3-bromo-4-methylphenyl)ethanone SMILES: CC1=C(C=C(C=C1)C(=O)C)Br

PubChem CID 3309401
CAS 40180-80-1
Molecular Weight (g/mol) 213.074
MDL Number MFCD02683854
SMILES CC1=C(C=C(C=C1)C(=O)C)Br
IUPAC Name 1-(3-bromo-4-methylphenyl)ethanone
InChI Key PDJLFESXPVLVMR-UHFFFAOYSA-N
Molecular Formula C9H9BrO
2,120

6-Fluoro-2-methyl-4-chromanone 97.0+%, TCI America™

CAS: 88754-96-5 Molecular Formula: C10H9FO2 Molecular Weight (g/mol): 180.18 MDL Number: MFCD00059072 InChI Key: RPAIBTVEPAACRP-UHFFFAOYNA-N PubChem CID: 2737390 IUPAC Name: 6-fluoro-2-methyl-3,4-dihydro-2H-1-benzopyran-4-one SMILES: CC1CC(=O)C2=C(O1)C=CC(F)=C2

PubChem CID 2737390
CAS 88754-96-5
Molecular Weight (g/mol) 180.18
MDL Number MFCD00059072
SMILES CC1CC(=O)C2=C(O1)C=CC(F)=C2
IUPAC Name 6-fluoro-2-methyl-3,4-dihydro-2H-1-benzopyran-4-one
InChI Key RPAIBTVEPAACRP-UHFFFAOYNA-N
Molecular Formula C10H9FO2
2,121

3'-Fluoro-4'-hydroxyacetophenone 97.0+%, TCI America™

CAS: 403-14-5 Molecular Formula: C8H7FO2 Molecular Weight (g/mol): 154.14 MDL Number: MFCD00215840 InChI Key: GSWTXZXGONEVJC-UHFFFAOYSA-N Synonym: 3'-fluoro-4'-hydroxyacetophenone,1-3-fluoro-4-hydroxyphenyl ethanone,1-3-fluoro-4-hydroxyphenyl-1-ethanone,1-3-fluoro-4-hydroxyphenyl ethan-1-one,3-fluoro-4-hydroxyacetophenone,ethanone, 1-3-fluoro-4-hydroxyphenyl,1-3-fluoro-4-hydroxy-phenyl-ethanone,1-acetyl-3-fluoro-4-hydroxybenzene,pubchem3492,acmc-20a0dy PubChem CID: 2737325 IUPAC Name: 1-(3-fluoro-4-hydroxyphenyl)ethanone SMILES: CC(=O)C1=CC(=C(C=C1)O)F

PubChem CID 2737325
CAS 403-14-5
Molecular Weight (g/mol) 154.14
MDL Number MFCD00215840
SMILES CC(=O)C1=CC(=C(C=C1)O)F
Synonym 3'-fluoro-4'-hydroxyacetophenone,1-3-fluoro-4-hydroxyphenyl ethanone,1-3-fluoro-4-hydroxyphenyl-1-ethanone,1-3-fluoro-4-hydroxyphenyl ethan-1-one,3-fluoro-4-hydroxyacetophenone,ethanone, 1-3-fluoro-4-hydroxyphenyl,1-3-fluoro-4-hydroxy-phenyl-ethanone,1-acetyl-3-fluoro-4-hydroxybenzene,pubchem3492,acmc-20a0dy
IUPAC Name 1-(3-fluoro-4-hydroxyphenyl)ethanone
InChI Key GSWTXZXGONEVJC-UHFFFAOYSA-N
Molecular Formula C8H7FO2
2,122

2-Furoyltrifluoroacetone, TCI America™

CAS: 326-90-9 Molecular Formula: C8H5F3O3 Molecular Weight (g/mol): 206.12 MDL Number: MFCD00020935 InChI Key: OWLPCALGCHDBCN-UHFFFAOYSA-N Synonym: 4,4,4-trifluoro-1-furan-2-yl butane-1,3-dione,2-furoyltrifluoroacetone,furoyltrifluoroacetone,4,4,4-trifluoro-1-2-furyl-1,3-butanedione,perfluoroacetyl 2-furoyl methane,furonyltrifluoroacetone,1,3-butanedione, 4,4,4-trifluoro-1-2-furanyl,4,4,4-trifluoro-1-2-furyl butane-1,3-dione,2-furoyl trifluoro acetone,4,4,4-trifluoro-1-2-furanyl-1,3-butanedione PubChem CID: 67594 IUPAC Name: 4,4,4-trifluoro-1-(furan-2-yl)butane-1,3-dione SMILES: FC(F)(F)C(=O)CC(=O)C1=CC=CO1

PubChem CID 67594
CAS 326-90-9
Molecular Weight (g/mol) 206.12
MDL Number MFCD00020935
SMILES FC(F)(F)C(=O)CC(=O)C1=CC=CO1
Synonym 4,4,4-trifluoro-1-furan-2-yl butane-1,3-dione,2-furoyltrifluoroacetone,furoyltrifluoroacetone,4,4,4-trifluoro-1-2-furyl-1,3-butanedione,perfluoroacetyl 2-furoyl methane,furonyltrifluoroacetone,1,3-butanedione, 4,4,4-trifluoro-1-2-furanyl,4,4,4-trifluoro-1-2-furyl butane-1,3-dione,2-furoyl trifluoro acetone,4,4,4-trifluoro-1-2-furanyl-1,3-butanedione
IUPAC Name 4,4,4-trifluoro-1-(furan-2-yl)butane-1,3-dione
InChI Key OWLPCALGCHDBCN-UHFFFAOYSA-N
Molecular Formula C8H5F3O3
2,123

4-Hexylthiophene-2-carboxaldehyde 97.0+%, TCI America™

CAS: 222554-30-5 Molecular Formula: C11H16OS Molecular Weight (g/mol): 196.31 MDL Number: MFCD18414651 InChI Key: XZSDWKHOEIKBDB-UHFFFAOYSA-N Synonym: 2-Formyl-4-hexylthiophene PubChem CID: 58420936 IUPAC Name: 4-hexylthiophene-2-carbaldehyde SMILES: CCCCCCC1=CSC(C=O)=C1

PubChem CID 58420936
CAS 222554-30-5
Molecular Weight (g/mol) 196.31
MDL Number MFCD18414651
SMILES CCCCCCC1=CSC(C=O)=C1
Synonym 2-Formyl-4-hexylthiophene
IUPAC Name 4-hexylthiophene-2-carbaldehyde
InChI Key XZSDWKHOEIKBDB-UHFFFAOYSA-N
Molecular Formula C11H16OS
2,124

3-Fluoro-2-pyridinecarboxaldehyde 98.0+%, TCI America™

CAS: 31224-43-8 Molecular Formula: C6H4FNO Molecular Weight (g/mol): 125.102 MDL Number: MFCD07781234 InChI Key: OZIMPUNGBUYCSP-UHFFFAOYSA-N Synonym: 3-fluoro-2-formylpyridine,3-fluoropicolinaldehyde,3-fluoro-2-pyridinecarboxaldehyde,3-fluoropyridine-2-carboxaldehyde,3-fluoro-pyridine-2-carbaldehyde,2-pyridinecarboxaldehyde, 3-fluoro,2-formyl-3-fluoropyridine,pubchem5142,acmc-209hkw,3-fluoro-2-formyl-pyridine PubChem CID: 11344017 IUPAC Name: 3-fluoropyridine-2-carbaldehyde SMILES: C1=CC(=C(N=C1)C=O)F

PubChem CID 11344017
CAS 31224-43-8
Molecular Weight (g/mol) 125.102
MDL Number MFCD07781234
SMILES C1=CC(=C(N=C1)C=O)F
Synonym 3-fluoro-2-formylpyridine,3-fluoropicolinaldehyde,3-fluoro-2-pyridinecarboxaldehyde,3-fluoropyridine-2-carboxaldehyde,3-fluoro-pyridine-2-carbaldehyde,2-pyridinecarboxaldehyde, 3-fluoro,2-formyl-3-fluoropyridine,pubchem5142,acmc-209hkw,3-fluoro-2-formyl-pyridine
IUPAC Name 3-fluoropyridine-2-carbaldehyde
InChI Key OZIMPUNGBUYCSP-UHFFFAOYSA-N
Molecular Formula C6H4FNO
2,125

2-Acetyl-5-methylfuran 98.0+%, TCI America™

CAS: 1193-79-9 Molecular Formula: C7H8O2 Molecular Weight (g/mol): 124.139 MDL Number: MFCD00003243 InChI Key: KEFJLCGVTHRGAH-UHFFFAOYSA-N Synonym: 2-acetyl-5-methylfuran,5-methyl-2-acetylfuran,1-5-methylfuran-2-yl ethanone,1-5-methyl-2-furyl ethanone,5-methyl-2-furylmethylketone,ethanone, 1-5-methyl-2-furanyl,1-5-methyl-2-furanyl ethanone,2-methyl-5-acetylfuran,1-5-methyl-2-furyl ethan-1-one,methyl 5-methyl-2-furyl ketone PubChem CID: 14514 ChEBI: CHEBI:562752 IUPAC Name: 1-(5-methylfuran-2-yl)ethanone SMILES: CC1=CC=C(O1)C(=O)C

PubChem CID 14514
CAS 1193-79-9
Molecular Weight (g/mol) 124.139
ChEBI CHEBI:562752
MDL Number MFCD00003243
SMILES CC1=CC=C(O1)C(=O)C
Synonym 2-acetyl-5-methylfuran,5-methyl-2-acetylfuran,1-5-methylfuran-2-yl ethanone,1-5-methyl-2-furyl ethanone,5-methyl-2-furylmethylketone,ethanone, 1-5-methyl-2-furanyl,1-5-methyl-2-furanyl ethanone,2-methyl-5-acetylfuran,1-5-methyl-2-furyl ethan-1-one,methyl 5-methyl-2-furyl ketone
IUPAC Name 1-(5-methylfuran-2-yl)ethanone
InChI Key KEFJLCGVTHRGAH-UHFFFAOYSA-N
Molecular Formula C7H8O2
2,126

4-(Hexyloxy)benzaldehyde 98.0+%, TCI America™

CAS: 5736-94-7 Molecular Formula: C13H18O2 Molecular Weight (g/mol): 206.285 MDL Number: MFCD00016615 InChI Key: GWXUVWKBVROFDM-UHFFFAOYSA-N Synonym: 4-hexyloxy benzaldehyde,4-hexyloxybenzaldehyde,4-n-hexyloxybenzaldehyde,p-hexyloxybenzaldehyde,benzaldehyde, 4-hexyloxy,benzaldehyde, p-hexyloxy,p-hexyloxy benzaldehyde,p-hexoxybenzaldehyde,4-hexyloxbenzaldehyde,p-n-hexyloxybenzaldehyde PubChem CID: 79816 IUPAC Name: 4-hexoxybenzaldehyde SMILES: CCCCCCOC1=CC=C(C=C1)C=O

PubChem CID 79816
CAS 5736-94-7
Molecular Weight (g/mol) 206.285
MDL Number MFCD00016615
SMILES CCCCCCOC1=CC=C(C=C1)C=O
Synonym 4-hexyloxy benzaldehyde,4-hexyloxybenzaldehyde,4-n-hexyloxybenzaldehyde,p-hexyloxybenzaldehyde,benzaldehyde, 4-hexyloxy,benzaldehyde, p-hexyloxy,p-hexyloxy benzaldehyde,p-hexoxybenzaldehyde,4-hexyloxbenzaldehyde,p-n-hexyloxybenzaldehyde
IUPAC Name 4-hexoxybenzaldehyde
InChI Key GWXUVWKBVROFDM-UHFFFAOYSA-N
Molecular Formula C13H18O2
2,127

Indole-4-carboxaldehyde 98.0+%, TCI America™

CAS: 1074-86-8 Molecular Formula: C9H7NO Molecular Weight (g/mol): 145.16 MDL Number: MFCD01632221 InChI Key: JFDDFGLNZWNJTK-UHFFFAOYSA-N Synonym: indole-4-carboxaldehyde,4-formylindole,1h-indole-4-carboxaldehyde,indole-4-carbaldehyde,4-indole-carboxaldehyde,4-indolecarbaldehyde,4-formyl-indole,4-formyl-1h-indole,1h-indol-4-carbaldehyde,indole-4-aldehyde PubChem CID: 333703 IUPAC Name: 1H-indole-4-carbaldehyde SMILES: O=CC1=C2C=CNC2=CC=C1

PubChem CID 333703
CAS 1074-86-8
Molecular Weight (g/mol) 145.16
MDL Number MFCD01632221
SMILES O=CC1=C2C=CNC2=CC=C1
Synonym indole-4-carboxaldehyde,4-formylindole,1h-indole-4-carboxaldehyde,indole-4-carbaldehyde,4-indole-carboxaldehyde,4-indolecarbaldehyde,4-formyl-indole,4-formyl-1h-indole,1h-indol-4-carbaldehyde,indole-4-aldehyde
IUPAC Name 1H-indole-4-carbaldehyde
InChI Key JFDDFGLNZWNJTK-UHFFFAOYSA-N
Molecular Formula C9H7NO
2,128

Imidazole-2-carboxaldehyde 98.0+%, TCI America™

CAS: 10111-08-7 Molecular Formula: C4H4N2O Molecular Weight (g/mol): 96.09 MDL Number: MFCD00003544 InChI Key: XYHKNCXZYYTLRG-UHFFFAOYSA-N Synonym: imidazole-2-carboxaldehyde,2-formylimidazole,1h-imidazole-2-carboxaldehyde,imidazole-2-carbaldehyde,2-imidazolecarboxaldehyde,imidazole-2-aldehyde,1h-imidazolecarboxaldehyde,2-formyl imidazole,imidazol-2-carbaldehyde,2-formyl-1h-imidazole PubChem CID: 24955 IUPAC Name: 1H-imidazole-2-carbaldehyde SMILES: O=CC1=NC=CN1

PubChem CID 24955
CAS 10111-08-7
Molecular Weight (g/mol) 96.09
MDL Number MFCD00003544
SMILES O=CC1=NC=CN1
Synonym imidazole-2-carboxaldehyde,2-formylimidazole,1h-imidazole-2-carboxaldehyde,imidazole-2-carbaldehyde,2-imidazolecarboxaldehyde,imidazole-2-aldehyde,1h-imidazolecarboxaldehyde,2-formyl imidazole,imidazol-2-carbaldehyde,2-formyl-1h-imidazole
IUPAC Name 1H-imidazole-2-carbaldehyde
InChI Key XYHKNCXZYYTLRG-UHFFFAOYSA-N
Molecular Formula C4H4N2O
2,129

Isophthalaldehydic Acid 98.0+%, TCI America™

CAS: 619-21-6 Molecular Formula: C8H6O3 Molecular Weight (g/mol): 150.133 MDL Number: MFCD00039575 InChI Key: UHDNUPHSDMOGCR-UHFFFAOYSA-N Synonym: 3-carboxybenzaldehyde,benzoic acid, 3-formyl,m-formyl benzoic acid,3-formyl benzoic acid,3-formyl-benzoic acid,unii-hb95grm95d,m-carboxybenzaldehyde,hb95grm95d,3-formylbenzoicacid,isophthalaldehydsaure PubChem CID: 12077 IUPAC Name: 3-formylbenzoic acid SMILES: C1=CC(=CC(=C1)C(=O)O)C=O

PubChem CID 12077
CAS 619-21-6
Molecular Weight (g/mol) 150.133
MDL Number MFCD00039575
SMILES C1=CC(=CC(=C1)C(=O)O)C=O
Synonym 3-carboxybenzaldehyde,benzoic acid, 3-formyl,m-formyl benzoic acid,3-formyl benzoic acid,3-formyl-benzoic acid,unii-hb95grm95d,m-carboxybenzaldehyde,hb95grm95d,3-formylbenzoicacid,isophthalaldehydsaure
IUPAC Name 3-formylbenzoic acid
InChI Key UHDNUPHSDMOGCR-UHFFFAOYSA-N
Molecular Formula C8H6O3
2,130

1,2-Indandione 98.0+%, TCI America™

CAS: 16214-27-0 Molecular Formula: C9H6O2 Molecular Weight (g/mol): 146.145 MDL Number: MFCD00463378 InChI Key: WFFZGYRTVIPBFN-UHFFFAOYSA-N Synonym: 1h-indene-1,2 3h-dione,1,2-indanedione,indan-1,2-dione,1,2-indandione,indandione,2,3-dihydro-1h-indene-1,2-dione,indane dione,acmc-20a7vb,d01xgp PubChem CID: 123358 IUPAC Name: 3H-indene-1,2-dione SMILES: C1C2=CC=CC=C2C(=O)C1=O

PubChem CID 123358
CAS 16214-27-0
Molecular Weight (g/mol) 146.145
MDL Number MFCD00463378
SMILES C1C2=CC=CC=C2C(=O)C1=O
Synonym 1h-indene-1,2 3h-dione,1,2-indanedione,indan-1,2-dione,1,2-indandione,indandione,2,3-dihydro-1h-indene-1,2-dione,indane dione,acmc-20a7vb,d01xgp
IUPAC Name 3H-indene-1,2-dione
InChI Key WFFZGYRTVIPBFN-UHFFFAOYSA-N
Molecular Formula C9H6O2