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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 (330)
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316 – 330 of 2,246 results
316

3-Hydroxybenzaldehyde, 98.5%

CAS: 100-83-4 Molecular Formula: C7H6O2 Molecular Weight (g/mol): 122.12 MDL Number: MFCD00003368 InChI Key: IAVREABSGIHHMO-UHFFFAOYSA-N Synonym: m-formylphenol,m-hydroxybenzaldehyde,3-formylphenol,benzaldehyde, 3-hydroxy,meta-hydroxybenzaldehyde,benzaldehyde, m-hydroxy,3-hydroxy-benzaldehyde,3-hydroxy benzaldehyde,3-hydroxybenzaldehyd,3-hydroxylbenzaldehyde PubChem CID: 101 ChEBI: CHEBI:16207 IUPAC Name: 3-hydroxybenzaldehyde SMILES: C1=CC(=CC(=C1)O)C=O

PubChem CID 101
CAS 100-83-4
Molecular Weight (g/mol) 122.12
ChEBI CHEBI:16207
MDL Number MFCD00003368
SMILES C1=CC(=CC(=C1)O)C=O
Synonym m-formylphenol,m-hydroxybenzaldehyde,3-formylphenol,benzaldehyde, 3-hydroxy,meta-hydroxybenzaldehyde,benzaldehyde, m-hydroxy,3-hydroxy-benzaldehyde,3-hydroxy benzaldehyde,3-hydroxybenzaldehyd,3-hydroxylbenzaldehyde
IUPAC Name 3-hydroxybenzaldehyde
InChI Key IAVREABSGIHHMO-UHFFFAOYSA-N
Molecular Formula C7H6O2
317

Oxalacetic acid, 98%

CAS: 328-42-7 Molecular Formula: C4H4O5 Molecular Weight (g/mol): 132.07 MDL Number: MFCD00002592 InChI Key: KHPXUQMNIQBQEV-UHFFFAOYSA-N Synonym: oxalacetic acid,oxaloacetic acid,2-oxosuccinic acid,oxaloacetate,ketosuccinic acid,oxosuccinic acid,2-ketosuccinic acid,butanedioic acid, oxo,oxobutanedioic acid,oxalacetate PubChem CID: 970 ChEBI: CHEBI:30744 IUPAC Name: 2-oxobutanedioic acid SMILES: C(C(=O)C(=O)O)C(=O)O

PubChem CID 970
CAS 328-42-7
Molecular Weight (g/mol) 132.07
ChEBI CHEBI:30744
MDL Number MFCD00002592
SMILES C(C(=O)C(=O)O)C(=O)O
Synonym oxalacetic acid,oxaloacetic acid,2-oxosuccinic acid,oxaloacetate,ketosuccinic acid,oxosuccinic acid,2-ketosuccinic acid,butanedioic acid, oxo,oxobutanedioic acid,oxalacetate
IUPAC Name 2-oxobutanedioic acid
InChI Key KHPXUQMNIQBQEV-UHFFFAOYSA-N
Molecular Formula C4H4O5
318

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
319

2-Furaldehyde, 98%

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
320

Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)bismuth(III), 99.9%

CAS: 142617-53-6 Molecular Formula: C33H57BiO6 Molecular Weight (g/mol): 758.793 MDL Number: MFCD00064763 InChI Key: ZNHBPQSSVCRFST-LWTKGLMZSA-K Synonym: tris 2,2,6,6-tetramethyl-3,5-heptanedionato bismuth iii,bismuth iii tetramethylheptanedionate,4z-5-bis 3z-2,2,6,6-tetramethyl-5-oxohept-3-en-3-yl oxy bismuthanyl oxy-2,2,6,6-tetramethylhept-4-en-3-one PubChem CID: 16717622 IUPAC Name: (Z)-5-bis[[(Z)-2,2,6,6-tetramethyl-5-oxohept-3-en-3-yl]oxy]bismuthanyloxy-2,2,6,6-tetramethylhept-4-en-3-one SMILES: CC(C)(C)C(=CC(=O)C(C)(C)C)O[Bi](OC(=CC(=O)C(C)(C)C)C(C)(C)C)OC(=CC(=O)C(C)(C)C)C(C)(C)C

PubChem CID 16717622
CAS 142617-53-6
Molecular Weight (g/mol) 758.793
MDL Number MFCD00064763
SMILES CC(C)(C)C(=CC(=O)C(C)(C)C)O[Bi](OC(=CC(=O)C(C)(C)C)C(C)(C)C)OC(=CC(=O)C(C)(C)C)C(C)(C)C
Synonym tris 2,2,6,6-tetramethyl-3,5-heptanedionato bismuth iii,bismuth iii tetramethylheptanedionate,4z-5-bis 3z-2,2,6,6-tetramethyl-5-oxohept-3-en-3-yl oxy bismuthanyl oxy-2,2,6,6-tetramethylhept-4-en-3-one
IUPAC Name (Z)-5-bis[[(Z)-2,2,6,6-tetramethyl-5-oxohept-3-en-3-yl]oxy]bismuthanyloxy-2,2,6,6-tetramethylhept-4-en-3-one
InChI Key ZNHBPQSSVCRFST-LWTKGLMZSA-K
Molecular Formula C33H57BiO6
321

2-Chloro-4-hydroxybenzaldehyde, 97%

CAS: 56962-11-9 Molecular Formula: C7H5ClO2 Molecular Weight (g/mol): 156.565 MDL Number: MFCD00052184 InChI Key: ZMOMCILMBYEGLD-UHFFFAOYSA-N Synonym: benzaldehyde, 2-chloro-4-hydroxy,2-chloro-4-hydroxy-benzaldehyde,benzaldehyde, chloro-4-hydroxy,2-chloro-4-hydroxybenzaldehyde,pubchem7366,acmc-209lv6,ksc497o6r,2-chlor-4-hydroxy-benzaldehyd,2-chloranyl-4-oxidanyl-benzaldehyde PubChem CID: 185363 IUPAC Name: 2-chloro-4-hydroxybenzaldehyde SMILES: C1=CC(=C(C=C1O)Cl)C=O

PubChem CID 185363
CAS 56962-11-9
Molecular Weight (g/mol) 156.565
MDL Number MFCD00052184
SMILES C1=CC(=C(C=C1O)Cl)C=O
Synonym benzaldehyde, 2-chloro-4-hydroxy,2-chloro-4-hydroxy-benzaldehyde,benzaldehyde, chloro-4-hydroxy,2-chloro-4-hydroxybenzaldehyde,pubchem7366,acmc-209lv6,ksc497o6r,2-chlor-4-hydroxy-benzaldehyd,2-chloranyl-4-oxidanyl-benzaldehyde
IUPAC Name 2-chloro-4-hydroxybenzaldehyde
InChI Key ZMOMCILMBYEGLD-UHFFFAOYSA-N
Molecular Formula C7H5ClO2
322

Ethyl 2-oxocyclohexanecarboxylate, 95%

CAS: 1655-07-8 Molecular Formula: C9H14O3 Molecular Weight (g/mol): 170.21 MDL Number: MFCD00001631 InChI Key: FGSGHBPKHFDJOP-UHFFFAOYNA-N Synonym: ethyl 2-oxocyclohexanecarboxylate,ethyl 2-cyclohexanonecarboxylate,2-carbethoxycyclohexanone,ethyl cyclohexanone-2-carboxylate,cyclohexanecarboxylic acid, 2-oxo-, ethyl ester,2-ethoxycarbonyl cyclohexanone,2-cyclohexanonecarboxylic acid ethyl ester,2-oxocyclohexanecarboxylic acid ethyl ester,ethyl 2-oxo-1-cyclohexanecarboxylate,ethyl 2-oxocylohexanecarboxylate PubChem CID: 95543 IUPAC Name: ethyl 2-oxocyclohexane-1-carboxylate SMILES: CCOC(=O)C1CCCCC1=O

PubChem CID 95543
CAS 1655-07-8
Molecular Weight (g/mol) 170.21
MDL Number MFCD00001631
SMILES CCOC(=O)C1CCCCC1=O
Synonym ethyl 2-oxocyclohexanecarboxylate,ethyl 2-cyclohexanonecarboxylate,2-carbethoxycyclohexanone,ethyl cyclohexanone-2-carboxylate,cyclohexanecarboxylic acid, 2-oxo-, ethyl ester,2-ethoxycarbonyl cyclohexanone,2-cyclohexanonecarboxylic acid ethyl ester,2-oxocyclohexanecarboxylic acid ethyl ester,ethyl 2-oxo-1-cyclohexanecarboxylate,ethyl 2-oxocylohexanecarboxylate
IUPAC Name ethyl 2-oxocyclohexane-1-carboxylate
InChI Key FGSGHBPKHFDJOP-UHFFFAOYNA-N
Molecular Formula C9H14O3
323

Malonic acid disodium salt, 99%

CAS: 141-95-7 Molecular Formula: C3H2Na2O4 Molecular Weight (g/mol): 148.025 MDL Number: MFCD00002708 InChI Key: PRWXGRGLHYDWPS-UHFFFAOYSA-L Synonym: sodium malonate,disodium malonate,propanedioic acid, disodium salt,malonic acid disodium salt,disodium propanedioate,malonic acid, sodium salt,unii-9qwe64m39h,propanedioic acid, sodium salt 1:2,malonic acid, disodium salt,dicarboxymethane disodium salt PubChem CID: 8865 ChEBI: CHEBI:62983 IUPAC Name: disodium;propanedioate SMILES: C(C(=O)[O-])C(=O)[O-].[Na+].[Na+]

PubChem CID 8865
CAS 141-95-7
Molecular Weight (g/mol) 148.025
ChEBI CHEBI:62983
MDL Number MFCD00002708
SMILES C(C(=O)[O-])C(=O)[O-].[Na+].[Na+]
Synonym sodium malonate,disodium malonate,propanedioic acid, disodium salt,malonic acid disodium salt,disodium propanedioate,malonic acid, sodium salt,unii-9qwe64m39h,propanedioic acid, sodium salt 1:2,malonic acid, disodium salt,dicarboxymethane disodium salt
IUPAC Name disodium;propanedioate
InChI Key PRWXGRGLHYDWPS-UHFFFAOYSA-L
Molecular Formula C3H2Na2O4
324

Ethyl Acetoacetate, Extra Pure, SLR, Fisher Chemical™

CAS: 141-97-9 Molecular Formula: C6H10O3 Molecular Weight (g/mol): 130.143 MDL Number: 9199 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

PubChem CID 8868
CAS 141-97-9
Molecular Weight (g/mol) 130.143
ChEBI CHEBI:4893
MDL Number 9199
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
325

Benzyl methyl malonate, 95%

CAS: 52267-39-7 Molecular Formula: C11H12O4 Molecular Weight (g/mol): 208.21 MDL Number: MFCD00008461 InChI Key: IAUZDBFOEWAQFE-UHFFFAOYSA-N Synonym: benzyl methyl malonate,1-benzyl 3-methyl propanedioate,malonic acid 1-benzyl 3-methyl ester,propanedioic acid, methyl phenylmethyl ester,benzylmethyl malonate,methyl benzyl malonate,acmc-1b0zd,benzyl methyl propanedioate,ksc493e1f PubChem CID: 572135 IUPAC Name: 3-O-benzyl 1-O-methyl propanedioate SMILES: COC(=O)CC(=O)OCC1=CC=CC=C1

PubChem CID 572135
CAS 52267-39-7
Molecular Weight (g/mol) 208.21
MDL Number MFCD00008461
SMILES COC(=O)CC(=O)OCC1=CC=CC=C1
Synonym benzyl methyl malonate,1-benzyl 3-methyl propanedioate,malonic acid 1-benzyl 3-methyl ester,propanedioic acid, methyl phenylmethyl ester,benzylmethyl malonate,methyl benzyl malonate,acmc-1b0zd,benzyl methyl propanedioate,ksc493e1f
IUPAC Name 3-O-benzyl 1-O-methyl propanedioate
InChI Key IAUZDBFOEWAQFE-UHFFFAOYSA-N
Molecular Formula C11H12O4
326

2-Fluoro-5-(trifluoromethoxy)benzaldehyde, 97%, Thermo Scientific™

CAS: 886497-81-0 Molecular Formula: C8H4F4O2 Molecular Weight (g/mol): 208.112 MDL Number: MFCD04115886 InChI Key: FMDGCHMPSCBYFX-UHFFFAOYSA-N PubChem CID: 2783324 IUPAC Name: 2-fluoro-5-(trifluoromethoxy)benzaldehyde SMILES: C1=CC(=C(C=C1OC(F)(F)F)C=O)F

PubChem CID 2783324
CAS 886497-81-0
Molecular Weight (g/mol) 208.112
MDL Number MFCD04115886
SMILES C1=CC(=C(C=C1OC(F)(F)F)C=O)F
IUPAC Name 2-fluoro-5-(trifluoromethoxy)benzaldehyde
InChI Key FMDGCHMPSCBYFX-UHFFFAOYSA-N
Molecular Formula C8H4F4O2
327

4'-n-Butylacetophenone, 97%

CAS: 37920-25-5 Molecular Formula: C12H16O Molecular Weight (g/mol): 176.26 MDL Number: MFCD00017500 InChI Key: MQESVSITPLILCO-UHFFFAOYSA-N Synonym: 4'-butylacetophenone,1-4-butylphenyl ethanone,ethanone, 1-4-butylphenyl,p-butylacetophenone,1-4-butylphenyl ethan-1-one,p-n-butylacetophenone,4'-n-butylacetophenone,unii-6738cf9z8v,1-acetyl-4-butylbenzene,1-4-butyl-phenyl ethanone PubChem CID: 123470 IUPAC Name: 1-(4-butylphenyl)ethanone SMILES: CCCCC1=CC=C(C=C1)C(C)=O

PubChem CID 123470
CAS 37920-25-5
Molecular Weight (g/mol) 176.26
MDL Number MFCD00017500
SMILES CCCCC1=CC=C(C=C1)C(C)=O
Synonym 4'-butylacetophenone,1-4-butylphenyl ethanone,ethanone, 1-4-butylphenyl,p-butylacetophenone,1-4-butylphenyl ethan-1-one,p-n-butylacetophenone,4'-n-butylacetophenone,unii-6738cf9z8v,1-acetyl-4-butylbenzene,1-4-butyl-phenyl ethanone
IUPAC Name 1-(4-butylphenyl)ethanone
InChI Key MQESVSITPLILCO-UHFFFAOYSA-N
Molecular Formula C12H16O
328

3-Acetylbenzenesulfonyl chloride, 97%

CAS: 73035-16-2 Molecular Formula: C8H7ClO3S Molecular Weight (g/mol): 218.651 MDL Number: MFCD03424979 InChI Key: CGMBNEIGZOCPPP-UHFFFAOYSA-N Synonym: 3-acetylbenzene-1-sulfonyl chloride,3-acetylphenylsulfonyl chloride,3-acetyl benzenesulfonyl chloride,benzenesulfonylchloride, 3-acetyl,m-chlorosulfonylacetophenone,3-acetyl-benzenesulfonyl chloride,benzenesulfonyl chloride, 3-acetyl,benzene sulfonylchloride 3-acetyl,benzenesulfonyl chloride, 3-acetyl-9ci PubChem CID: 2756260 IUPAC Name: 3-acetylbenzenesulfonyl chloride SMILES: CC(=O)C1=CC(=CC=C1)S(=O)(=O)Cl

PubChem CID 2756260
CAS 73035-16-2
Molecular Weight (g/mol) 218.651
MDL Number MFCD03424979
SMILES CC(=O)C1=CC(=CC=C1)S(=O)(=O)Cl
Synonym 3-acetylbenzene-1-sulfonyl chloride,3-acetylphenylsulfonyl chloride,3-acetyl benzenesulfonyl chloride,benzenesulfonylchloride, 3-acetyl,m-chlorosulfonylacetophenone,3-acetyl-benzenesulfonyl chloride,benzenesulfonyl chloride, 3-acetyl,benzene sulfonylchloride 3-acetyl,benzenesulfonyl chloride, 3-acetyl-9ci
IUPAC Name 3-acetylbenzenesulfonyl chloride
InChI Key CGMBNEIGZOCPPP-UHFFFAOYSA-N
Molecular Formula C8H7ClO3S
330

4'-Bromo-2,2,2-trifluoroacetophenone, 97%

CAS: 16184-89-7 Molecular Formula: C8H4BrF3O Molecular Weight (g/mol): 253.018 MDL Number: MFCD00191862 InChI Key: IHGSAQHSAGRWNI-UHFFFAOYSA-N Synonym: 4'-bromo-2,2,2-trifluoroacetophenone,1-4-bromophenyl-2,2,2-trifluoroethanone,1-4-bromophenyl-2,2,2-trifluoroethan-1-one,1-4-bromo-phenyl-2,2,2-trifluoro-ethanone,ethanone, 1-4-bromophenyl-2,2,2-trifluoro,1-4-bromophenyl-2,2,2-trifluoro-1-ethanone,intermediates-zcf02216,4-trifluoroacetylbromobenzene,4'-bromo-2,2,2-trifluoracetophenone,4'-bromo-2,2,2-trifluoroaceto-phenone PubChem CID: 603866 IUPAC Name: 1-(4-bromophenyl)-2,2,2-trifluoroethanone SMILES: C1=CC(=CC=C1C(=O)C(F)(F)F)Br

PubChem CID 603866
CAS 16184-89-7
Molecular Weight (g/mol) 253.018
MDL Number MFCD00191862
SMILES C1=CC(=CC=C1C(=O)C(F)(F)F)Br
Synonym 4'-bromo-2,2,2-trifluoroacetophenone,1-4-bromophenyl-2,2,2-trifluoroethanone,1-4-bromophenyl-2,2,2-trifluoroethan-1-one,1-4-bromo-phenyl-2,2,2-trifluoro-ethanone,ethanone, 1-4-bromophenyl-2,2,2-trifluoro,1-4-bromophenyl-2,2,2-trifluoro-1-ethanone,intermediates-zcf02216,4-trifluoroacetylbromobenzene,4'-bromo-2,2,2-trifluoracetophenone,4'-bromo-2,2,2-trifluoroaceto-phenone
IUPAC Name 1-(4-bromophenyl)-2,2,2-trifluoroethanone
InChI Key IHGSAQHSAGRWNI-UHFFFAOYSA-N
Molecular Formula C8H4BrF3O