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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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1 – 15 of 2,353 results
1

2,2-Dimethyl-2,3-dihydro-1-benzofuran-7-carbaldehyde, 97%, Thermo Scientific™

CAS: 38002-88-9 Molecular Formula: C11H12O2 Molecular Weight (g/mol): 176.22 MDL Number: MFCD04115387 InChI Key: HGKYVFOYQUSRQN-UHFFFAOYSA-N Synonym: 2,2-dimethyl-2,3-dihydro-1-benzofuran-7-carbaldehyde,2,2-dimethyl-2,3-dihydrobenzofuran-7-carbaldehyde,7-benzofurancarboxaldehyde, 2,3-dihydro-2,2-dimethyl,2,2-dimethyl-7-formyl-2,3-dihydrobenzofuran,2,2-dimethyl-2,3-dihydro-benzofuran-7-carbaldehyde,2,3-dihydro-2,2-dimethylbenzofuran-7-carbaldehyde,2,2-dimethyl-2,3-dihydrobenzo b furan-7-carbaldehyde,2,3-dihydro-2,2-dimethylbenzofuran-7-carboxaldehyde,2,2-dimethyl-2,3-dihydro-1-benzo b furan-7-carbaldehyde PubChem CID: 2795471 SMILES: CC1(C)CC2=CC=CC(C=O)=C2O1

PubChem CID 2795471
CAS 38002-88-9
Molecular Weight (g/mol) 176.22
MDL Number MFCD04115387
SMILES CC1(C)CC2=CC=CC(C=O)=C2O1
Synonym 2,2-dimethyl-2,3-dihydro-1-benzofuran-7-carbaldehyde,2,2-dimethyl-2,3-dihydrobenzofuran-7-carbaldehyde,7-benzofurancarboxaldehyde, 2,3-dihydro-2,2-dimethyl,2,2-dimethyl-7-formyl-2,3-dihydrobenzofuran,2,2-dimethyl-2,3-dihydro-benzofuran-7-carbaldehyde,2,3-dihydro-2,2-dimethylbenzofuran-7-carbaldehyde,2,2-dimethyl-2,3-dihydrobenzo b furan-7-carbaldehyde,2,3-dihydro-2,2-dimethylbenzofuran-7-carboxaldehyde,2,2-dimethyl-2,3-dihydro-1-benzo b furan-7-carbaldehyde
InChI Key HGKYVFOYQUSRQN-UHFFFAOYSA-N
Molecular Formula C11H12O2
2
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D-(+)-Maltose Monohydrate, Fisher BioReagents

CAS: 6363-53-7 Molecular Formula: C12H24O12 Molecular Weight (g/mol): 360.31 MDL Number: MFCD00149343 InChI Key: HBDJFVFTHLOSDW-UHFFFAOYNA-N Synonym: d-+-maltose monohydrate,unii-dm477ee40d,2r,3r,4r,5r-2,3,5,6-tetrahydroxy-4-2r,3r,4s,5s,6r-3,4,5-trihydroxy-6-hydroxymethyl oxan-2-yl oxy hexanal hydrate,beta-maltose monohydrate,d-+-maltosemonohydrate,69-79-4 anhydrous,d +-maltose monohydrate,d-+-maltose monohydrate, puriss.,d-+-maltose monohydrate, analytical standard,d-+-maltose monohydrate, bioxtra IUPAC Name: 2,3,5,6-tetrahydroxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}hexanal hydrate SMILES: O.OCC(O)C(OC1OC(CO)C(O)C(O)C1O)C(O)C(O)C=O

CAS 6363-53-7
Molecular Weight (g/mol) 360.31
MDL Number MFCD00149343
SMILES O.OCC(O)C(OC1OC(CO)C(O)C(O)C1O)C(O)C(O)C=O
Synonym d-+-maltose monohydrate,unii-dm477ee40d,2r,3r,4r,5r-2,3,5,6-tetrahydroxy-4-2r,3r,4s,5s,6r-3,4,5-trihydroxy-6-hydroxymethyl oxan-2-yl oxy hexanal hydrate,beta-maltose monohydrate,d-+-maltosemonohydrate,69-79-4 anhydrous,d +-maltose monohydrate,d-+-maltose monohydrate, puriss.,d-+-maltose monohydrate, analytical standard,d-+-maltose monohydrate, bioxtra
IUPAC Name 2,3,5,6-tetrahydroxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}hexanal hydrate
InChI Key HBDJFVFTHLOSDW-UHFFFAOYNA-N
Molecular Formula C12H24O12
3
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3'-Chloropropiophenone, 98%

CAS: 34841-35-5 Molecular Formula: C9H9ClO Molecular Weight (g/mol): 168.62 MDL Number: MFCD00009925 InChI Key: PQWGFUFROKIJBO-UHFFFAOYSA-N Synonym: 3'-chloropropiophenone,1-3-chlorophenyl propan-1-one,m-chloropropiophenone,3-chlorophenyl ethyl ketone,1-propanone, 1-3-chlorophenyl,1-3-chloro-phenyl-propan-1-one,m-chloro-propiophenone,pubchem3083,3'-chloro-propiophenone,3/'-chloropropiophenone PubChem CID: 587128 IUPAC Name: 1-(3-chlorophenyl)propan-1-one SMILES: CCC(=O)C1=CC(=CC=C1)Cl

PubChem CID 587128
CAS 34841-35-5
Molecular Weight (g/mol) 168.62
MDL Number MFCD00009925
SMILES CCC(=O)C1=CC(=CC=C1)Cl
Synonym 3'-chloropropiophenone,1-3-chlorophenyl propan-1-one,m-chloropropiophenone,3-chlorophenyl ethyl ketone,1-propanone, 1-3-chlorophenyl,1-3-chloro-phenyl-propan-1-one,m-chloro-propiophenone,pubchem3083,3'-chloro-propiophenone,3/'-chloropropiophenone
IUPAC Name 1-(3-chlorophenyl)propan-1-one
InChI Key PQWGFUFROKIJBO-UHFFFAOYSA-N
Molecular Formula C9H9ClO
4
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Methyl 4-chloroacetoacetate, 97%

CAS: 32807-28-6 Molecular Formula: C5H7ClO3 Molecular Weight (g/mol): 150.56 MDL Number: MFCD00000938 InChI Key: HFLMYYLFSNEOOT-UHFFFAOYSA-N Synonym: methyl 4-chloroacetoacetate,methyl 4-chloro-3-oxo-butanoate,butanoic acid, 4-chloro-3-oxo-, methyl ester,4-chloroacetoacetic acid methyl ester,methyl 4-chloro-3-oxobutyrate,methyl gamma-chloroacetoacetate,methyl-4-chloroacetoacetate,acetoacetic acid, 4-chloro-, methyl ester,4-chloroacetonacetic acid nethyl ester,pubchem11042 PubChem CID: 36240 IUPAC Name: methyl 4-chloro-3-oxobutanoate SMILES: COC(=O)CC(=O)CCl

PubChem CID 36240
CAS 32807-28-6
Molecular Weight (g/mol) 150.56
MDL Number MFCD00000938
SMILES COC(=O)CC(=O)CCl
Synonym methyl 4-chloroacetoacetate,methyl 4-chloro-3-oxo-butanoate,butanoic acid, 4-chloro-3-oxo-, methyl ester,4-chloroacetoacetic acid methyl ester,methyl 4-chloro-3-oxobutyrate,methyl gamma-chloroacetoacetate,methyl-4-chloroacetoacetate,acetoacetic acid, 4-chloro-, methyl ester,4-chloroacetonacetic acid nethyl ester,pubchem11042
IUPAC Name methyl 4-chloro-3-oxobutanoate
InChI Key HFLMYYLFSNEOOT-UHFFFAOYSA-N
Molecular Formula C5H7ClO3
5

LiChropur™ 2-Bromoacetophenone, For GC derivatization, ≥99.0%, MilliporeSigma™ Supelco™

MDL Number: MFCD00000195 Synonym: omega-Bromoacetophenone; Phenacyl bromide

MDL Number MFCD00000195
Synonym omega-Bromoacetophenone; Phenacyl bromide
6
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2-Bromo-4'-chloroacetophenone, 98%

CAS: 536-38-9 Molecular Formula: C8H6BrClO Molecular Weight (g/mol): 233.489 MDL Number: MFCD00000625 InChI Key: FLAYZKKEOIAALB-UHFFFAOYSA-N Synonym: 2-bromo-4'-chloroacetophenone,2-bromo-1-4-chlorophenyl ethanone,4-chlorophenacyl bromide,p-chlorophenacyl bromide,2-bromo-1-4-chlorophenyl ethan-1-one,ethanone, 2-bromo-1-4-chlorophenyl,4'-chlorophenacyl bromide,2-bromo-p-chloroacetophenone,p-bromoacetyl chlorobenzene,4'-chloro-2-bromoacetophenone PubChem CID: 68303 IUPAC Name: 2-bromo-1-(4-chlorophenyl)ethanone SMILES: C1=CC(=CC=C1C(=O)CBr)Cl

PubChem CID 68303
CAS 536-38-9
Molecular Weight (g/mol) 233.489
MDL Number MFCD00000625
SMILES C1=CC(=CC=C1C(=O)CBr)Cl
Synonym 2-bromo-4'-chloroacetophenone,2-bromo-1-4-chlorophenyl ethanone,4-chlorophenacyl bromide,p-chlorophenacyl bromide,2-bromo-1-4-chlorophenyl ethan-1-one,ethanone, 2-bromo-1-4-chlorophenyl,4'-chlorophenacyl bromide,2-bromo-p-chloroacetophenone,p-bromoacetyl chlorobenzene,4'-chloro-2-bromoacetophenone
IUPAC Name 2-bromo-1-(4-chlorophenyl)ethanone
InChI Key FLAYZKKEOIAALB-UHFFFAOYSA-N
Molecular Formula C8H6BrClO
7
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3',5'-Difluoroacetophenone, 97%

CAS: 123577-99-1 Molecular Formula: C8H6F2O Molecular Weight (g/mol): 156.13 MDL Number: MFCD00042489 InChI Key: OXJLDNSPGPBDCP-UHFFFAOYSA-N Synonym: 3',5'-difluoroacetophenone,3,5-difluoroacetophenone,1-3,5-difluorophenyl ethanone,1-3,5-difluorophenyl ethan-1-one,ethanone, 1-3,5-difluorophenyl,1-acetyl-3,5-difluorobenzene,1-3,5-difluoro-phenyl-ethanone,pubchem2179,acmc-1cacd,3,5-di-fluoroacetophenone PubChem CID: 518596 SMILES: CC(=O)C1=CC(F)=CC(F)=C1

PubChem CID 518596
CAS 123577-99-1
Molecular Weight (g/mol) 156.13
MDL Number MFCD00042489
SMILES CC(=O)C1=CC(F)=CC(F)=C1
Synonym 3',5'-difluoroacetophenone,3,5-difluoroacetophenone,1-3,5-difluorophenyl ethanone,1-3,5-difluorophenyl ethan-1-one,ethanone, 1-3,5-difluorophenyl,1-acetyl-3,5-difluorobenzene,1-3,5-difluoro-phenyl-ethanone,pubchem2179,acmc-1cacd,3,5-di-fluoroacetophenone
InChI Key OXJLDNSPGPBDCP-UHFFFAOYSA-N
Molecular Formula C8H6F2O
8
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Methyl 4-acetylbenzoate, 99%

CAS: 3609-53-8 Molecular Formula: C10H10O3 Molecular Weight (g/mol): 178.187 MDL Number: MFCD00216474 InChI Key: QNTSFZXGLAHYLC-UHFFFAOYSA-N Synonym: benzoic acid, 4-acetyl-, methyl ester,unii-3s3d53j4nt,4-acetylbenzoic acid methyl ester,methyl4-acetylbenzoate,4-acetyl-benzoic acid methyl ester,methyl 4-acetyl benzoate,pubchem22273,acmc-209ikx,#,ksc497k9b PubChem CID: 137990 IUPAC Name: methyl 4-acetylbenzoate SMILES: CC(=O)C1=CC=C(C=C1)C(=O)OC

PubChem CID 137990
CAS 3609-53-8
Molecular Weight (g/mol) 178.187
MDL Number MFCD00216474
SMILES CC(=O)C1=CC=C(C=C1)C(=O)OC
Synonym benzoic acid, 4-acetyl-, methyl ester,unii-3s3d53j4nt,4-acetylbenzoic acid methyl ester,methyl4-acetylbenzoate,4-acetyl-benzoic acid methyl ester,methyl 4-acetyl benzoate,pubchem22273,acmc-209ikx,#,ksc497k9b
IUPAC Name methyl 4-acetylbenzoate
InChI Key QNTSFZXGLAHYLC-UHFFFAOYSA-N
Molecular Formula C10H10O3
9
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3'-Bromo-4'-fluoroacetophenone, 98+%

CAS: 1007-15-4 Molecular Formula: C8H6BrFO Molecular Weight (g/mol): 217.04 MDL Number: MFCD00042466 InChI Key: SZDWTGAORQQQGY-UHFFFAOYSA-N Synonym: 3'-bromo-4'-fluoroacetophenone,3-bromo-4-fluoroacetophenone,1-3-bromo-4-fluorophenyl ethanone,1-3-bromo-4-fluorophenyl ethan-1-one,ethanone, 1-3-bromo-4-fluorophenyl,1-3-bromo-4-fluoro-phenyl-ethanone,1-acetyl-3-bromo-4-fluorobenzene,pubchem4100,acmc-1bol8,ksc499c8t PubChem CID: 70508 IUPAC Name: 1-(3-bromo-4-fluorophenyl)ethanone SMILES: CC(=O)C1=CC=C(F)C(Br)=C1

PubChem CID 70508
CAS 1007-15-4
Molecular Weight (g/mol) 217.04
MDL Number MFCD00042466
SMILES CC(=O)C1=CC=C(F)C(Br)=C1
Synonym 3'-bromo-4'-fluoroacetophenone,3-bromo-4-fluoroacetophenone,1-3-bromo-4-fluorophenyl ethanone,1-3-bromo-4-fluorophenyl ethan-1-one,ethanone, 1-3-bromo-4-fluorophenyl,1-3-bromo-4-fluoro-phenyl-ethanone,1-acetyl-3-bromo-4-fluorobenzene,pubchem4100,acmc-1bol8,ksc499c8t
IUPAC Name 1-(3-bromo-4-fluorophenyl)ethanone
InChI Key SZDWTGAORQQQGY-UHFFFAOYSA-N
Molecular Formula C8H6BrFO
10
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4'-Aminoacetophenone, 99%

CAS: 99-92-3 Molecular Formula: C8H9NO Molecular Weight (g/mol): 135.17 MDL Number: MFCD00007896 InChI Key: GPRYKVSEZCQIHD-UHFFFAOYSA-N Synonym: 4'-aminoacetophenone,4-aminoacetophenone,1-4-aminophenyl ethanone,p-aminoacetophenone,4-acetylaniline,p-acetylaniline,ethanone, 1-4-aminophenyl,p-aminoacetylbenzene,1-4-aminophenyl ethan-1-one,acetophenone, p-amino PubChem CID: 7468 IUPAC Name: 1-(4-aminophenyl)ethanone SMILES: CC(=O)C1=CC=C(N)C=C1

PubChem CID 7468
CAS 99-92-3
Molecular Weight (g/mol) 135.17
MDL Number MFCD00007896
SMILES CC(=O)C1=CC=C(N)C=C1
Synonym 4'-aminoacetophenone,4-aminoacetophenone,1-4-aminophenyl ethanone,p-aminoacetophenone,4-acetylaniline,p-acetylaniline,ethanone, 1-4-aminophenyl,p-aminoacetylbenzene,1-4-aminophenyl ethan-1-one,acetophenone, p-amino
IUPAC Name 1-(4-aminophenyl)ethanone
InChI Key GPRYKVSEZCQIHD-UHFFFAOYSA-N
Molecular Formula C8H9NO
11
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2-Ethoxybenzaldehyde, 97+%

CAS: 613-69-4 Molecular Formula: C9H10O2 Molecular Weight (g/mol): 150.177 MDL Number: MFCD00003316 InChI Key: DUVJMSPTZMCSTQ-UHFFFAOYSA-N Synonym: benzaldehyde, 2-ethoxy,o-ethoxybenzaldehyde,2-ethoxy benzaldehyde,benzaldehyde, o-ethoxy,2-ethoxy-benzaldehyde,benzaldehyde, ethoxy,ethoxy benzaldehyde,pubchem9726,ortho-ethoxybenzaldehyde,acmc-209ms1 PubChem CID: 11950 IUPAC Name: 2-ethoxybenzaldehyde SMILES: CCOC1=CC=CC=C1C=O

PubChem CID 11950
CAS 613-69-4
Molecular Weight (g/mol) 150.177
MDL Number MFCD00003316
SMILES CCOC1=CC=CC=C1C=O
Synonym benzaldehyde, 2-ethoxy,o-ethoxybenzaldehyde,2-ethoxy benzaldehyde,benzaldehyde, o-ethoxy,2-ethoxy-benzaldehyde,benzaldehyde, ethoxy,ethoxy benzaldehyde,pubchem9726,ortho-ethoxybenzaldehyde,acmc-209ms1
IUPAC Name 2-ethoxybenzaldehyde
InChI Key DUVJMSPTZMCSTQ-UHFFFAOYSA-N
Molecular Formula C9H10O2
12
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4-Pentenal, 96%

CAS: 2100-17-6 Molecular Formula: C5H8O Molecular Weight (g/mol): 84.12 MDL Number: MFCD00151841 InChI Key: QUMSUJWRUHPEEJ-UHFFFAOYSA-N Synonym: 4-pentenal,4-penten-1-al,acmc-1cdp8,qumsujwruhpeej-uhfffaoysa PubChem CID: 16418 IUPAC Name: pent-4-enal SMILES: C=CCCC=O

PubChem CID 16418
CAS 2100-17-6
Molecular Weight (g/mol) 84.12
MDL Number MFCD00151841
SMILES C=CCCC=O
Synonym 4-pentenal,4-penten-1-al,acmc-1cdp8,qumsujwruhpeej-uhfffaoysa
IUPAC Name pent-4-enal
InChI Key QUMSUJWRUHPEEJ-UHFFFAOYSA-N
Molecular Formula C5H8O
13
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2,5-Dihydroxybenzaldehyde, 99%

CAS: 1194-98-5 Molecular Formula: C7H6O3 Molecular Weight (g/mol): 138.12 MDL Number: MFCD00003333 InChI Key: CLFRCXCBWIQVRN-UHFFFAOYSA-N Synonym: gentisaldehyde,benzaldehyde, 2,5-dihydroxy,gentisate aldehyde,unii-0q83hds90w,polymer,2-formylhydroquinone,pubchem2285,acmc-1btnd,2,5 dihydroxybenzaldehyde,benzaldehyde,5-dihydroxy PubChem CID: 70949 ChEBI: CHEBI:28508 IUPAC Name: 2,5-dihydroxybenzaldehyde SMILES: OC1=CC=C(O)C(C=O)=C1

PubChem CID 70949
CAS 1194-98-5
Molecular Weight (g/mol) 138.12
ChEBI CHEBI:28508
MDL Number MFCD00003333
SMILES OC1=CC=C(O)C(C=O)=C1
Synonym gentisaldehyde,benzaldehyde, 2,5-dihydroxy,gentisate aldehyde,unii-0q83hds90w,polymer,2-formylhydroquinone,pubchem2285,acmc-1btnd,2,5 dihydroxybenzaldehyde,benzaldehyde,5-dihydroxy
IUPAC Name 2,5-dihydroxybenzaldehyde
InChI Key CLFRCXCBWIQVRN-UHFFFAOYSA-N
Molecular Formula C7H6O3
14
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2-Hydroxy-5-methylbenzaldehyde, 99%

CAS: 613-84-3 Molecular Formula: C8H8O2 Molecular Weight (g/mol): 136.15 MDL Number: MFCD00274297 InChI Key: ILEIUTCVWLYZOM-UHFFFAOYSA-N Synonym: 5-methylsalicylaldehyde,benzaldehyde, 2-hydroxy-5-methyl,2,5-cresotaldehyde,5-methylsalicylic aldehyde,2-hydroxy-5-methyl-benzaldehyde,5methylsalicylaldehyde,pubchem15680,5-methyl salicylaldehyde,4-hydroxy-m-tolualdehyde,acmc-1bh2k PubChem CID: 69184 IUPAC Name: 2-hydroxy-5-methylbenzaldehyde SMILES: CC1=CC=C(O)C(C=O)=C1

PubChem CID 69184
CAS 613-84-3
Molecular Weight (g/mol) 136.15
MDL Number MFCD00274297
SMILES CC1=CC=C(O)C(C=O)=C1
Synonym 5-methylsalicylaldehyde,benzaldehyde, 2-hydroxy-5-methyl,2,5-cresotaldehyde,5-methylsalicylic aldehyde,2-hydroxy-5-methyl-benzaldehyde,5methylsalicylaldehyde,pubchem15680,5-methyl salicylaldehyde,4-hydroxy-m-tolualdehyde,acmc-1bh2k
IUPAC Name 2-hydroxy-5-methylbenzaldehyde
InChI Key ILEIUTCVWLYZOM-UHFFFAOYSA-N
Molecular Formula C8H8O2
15
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5-Methyl-2-furaldehyde, 98%

CAS: 620-02-0 Molecular Formula: C6H6O2 Molecular Weight (g/mol): 110.112 MDL Number: MFCD00003232 InChI Key: OUDFNZMQXZILJD-UHFFFAOYSA-N Synonym: 5-methylfurfural,5-methyl-2-furaldehyde,5-methyl furfural,5-methyl-2-furfural,2-furancarboxaldehyde, 5-methyl,5-methylfuran-2-al,5-methyl-2-furancarboxaldehyde,5-methylfurfuraldehyde,2-furaldehyde, 5-methyl,2-formyl-5-methylfuran PubChem CID: 12097 ChEBI: CHEBI:2091 IUPAC Name: 5-methylfuran-2-carbaldehyde SMILES: CC1=CC=C(O1)C=O

PubChem CID 12097
CAS 620-02-0
Molecular Weight (g/mol) 110.112
ChEBI CHEBI:2091
MDL Number MFCD00003232
SMILES CC1=CC=C(O1)C=O
Synonym 5-methylfurfural,5-methyl-2-furaldehyde,5-methyl furfural,5-methyl-2-furfural,2-furancarboxaldehyde, 5-methyl,5-methylfuran-2-al,5-methyl-2-furancarboxaldehyde,5-methylfurfuraldehyde,2-furaldehyde, 5-methyl,2-formyl-5-methylfuran
IUPAC Name 5-methylfuran-2-carbaldehyde
InChI Key OUDFNZMQXZILJD-UHFFFAOYSA-N
Molecular Formula C6H6O2