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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 (545)
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1,576 – 1,590 of 8,660 results
1,576

2',6'-Difluoroacetophenone 98.0+%, TCI America™

CAS: 13670-99-0 Molecular Formula: C8H6F2O Molecular Weight (g/mol): 156.13 MDL Number: MFCD00000328 InChI Key: VGIIILXIQLXVLC-UHFFFAOYSA-N Synonym: 2',6'-difluoroacetophenone,1-2,6-difluorophenyl ethanone,2,6-difluoroacetophenone,1-2,6-difluorophenyl ethan-1-one,ethanone, 1-2,6-difluorophenyl,acetophenone, 2',6'-difluoro,1-acetyl-2,6-difluorobenzene,fr cf bv1,pubchem4218,intermediates-zcf02054 PubChem CID: 83643 IUPAC Name: 1-(2,6-difluorophenyl)ethan-1-one SMILES: CC(=O)C1=C(F)C=CC=C1F

PubChem CID 83643
CAS 13670-99-0
Molecular Weight (g/mol) 156.13
MDL Number MFCD00000328
SMILES CC(=O)C1=C(F)C=CC=C1F
Synonym 2',6'-difluoroacetophenone,1-2,6-difluorophenyl ethanone,2,6-difluoroacetophenone,1-2,6-difluorophenyl ethan-1-one,ethanone, 1-2,6-difluorophenyl,acetophenone, 2',6'-difluoro,1-acetyl-2,6-difluorobenzene,fr cf bv1,pubchem4218,intermediates-zcf02054
IUPAC Name 1-(2,6-difluorophenyl)ethan-1-one
InChI Key VGIIILXIQLXVLC-UHFFFAOYSA-N
Molecular Formula C8H6F2O
1,577

trans-2-Decenal 93.0+%, TCI America™

CAS: 3913-81-3 Molecular Formula: C10H18O Molecular Weight (g/mol): 154.25 MDL Number: MFCD00014679 InChI Key: MMFCJPPRCYDLLZ-CMDGGOBGSA-N Synonym: trans-2-decenal,e-dec-2-enal,2-decenal,decenal,e-2-decenal,3-heptylacrolein,decenaldehyde,decylenic aldehyde,2-decenal, 2e,2-decenal, e PubChem CID: 5283345 IUPAC Name: (2E)-dec-2-enal SMILES: CCCCCCC\C=C\C=O

PubChem CID 5283345
CAS 3913-81-3
Molecular Weight (g/mol) 154.25
MDL Number MFCD00014679
SMILES CCCCCCC\C=C\C=O
Synonym trans-2-decenal,e-dec-2-enal,2-decenal,decenal,e-2-decenal,3-heptylacrolein,decenaldehyde,decylenic aldehyde,2-decenal, 2e,2-decenal, e
IUPAC Name (2E)-dec-2-enal
InChI Key MMFCJPPRCYDLLZ-CMDGGOBGSA-N
Molecular Formula C10H18O
1,578

1,1'-Dibutyrylferrocene 98.0+%, TCI America™

CAS: 1274-06-2 Molecular Formula: C18H22FeO2 MDL Number: MFCD01013566

CAS 1274-06-2
MDL Number MFCD01013566
Molecular Formula C18H22FeO2
1,579

2,6-Dibromoanthraquinone 95.0+%, TCI America™

CAS: 633-70-5 Molecular Formula: C14H6Br2O2 Molecular Weight (g/mol): 366.01 MDL Number: MFCD08276344 InChI Key: JUFYHUWBLXKCJM-UHFFFAOYSA-N PubChem CID: 10959484 IUPAC Name: 2,6-dibromo-9,10-dihydroanthracene-9,10-dione SMILES: BrC1=CC2=C(C=C1)C(=O)C1=C(C=CC(Br)=C1)C2=O

PubChem CID 10959484
CAS 633-70-5
Molecular Weight (g/mol) 366.01
MDL Number MFCD08276344
SMILES BrC1=CC2=C(C=C1)C(=O)C1=C(C=CC(Br)=C1)C2=O
IUPAC Name 2,6-dibromo-9,10-dihydroanthracene-9,10-dione
InChI Key JUFYHUWBLXKCJM-UHFFFAOYSA-N
Molecular Formula C14H6Br2O2
1,580

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

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
1,581

3',5'-Dibromo-2'-hydroxyacetophenone 98.0+%, TCI America™

CAS: 22362-66-9 Molecular Formula: C8H6Br2O2 Molecular Weight (g/mol): 293.942 MDL Number: MFCD00191992 InChI Key: RCKHUOIKVIOMGZ-UHFFFAOYSA-N Synonym: 3',5'-dibromo-2'-hydroxyacetophenone,1-3,5-dibromo-2-hydroxyphenyl ethanone,1-3,5-dibromo-2-hydroxyphenyl ethan-1-one,3´,5´-dibromo-2´-hydroxyacetophenone,1-acetyl-3,5-dibromo-2-hydroxybenzene,acmc-1cp7q,2-acetyl-4,6-dibromophenol,dibromooxochromenecarboxylicacid,3/',5/'-dibromo-2/'-hydroxyacetophenone,ethanone,1-3,5-dibromo-2-hydroxyphenyl PubChem CID: 271762 IUPAC Name: 1-(3,5-dibromo-2-hydroxyphenyl)ethanone SMILES: CC(=O)C1=CC(=CC(=C1O)Br)Br

PubChem CID 271762
CAS 22362-66-9
Molecular Weight (g/mol) 293.942
MDL Number MFCD00191992
SMILES CC(=O)C1=CC(=CC(=C1O)Br)Br
Synonym 3',5'-dibromo-2'-hydroxyacetophenone,1-3,5-dibromo-2-hydroxyphenyl ethanone,1-3,5-dibromo-2-hydroxyphenyl ethan-1-one,3´,5´-dibromo-2´-hydroxyacetophenone,1-acetyl-3,5-dibromo-2-hydroxybenzene,acmc-1cp7q,2-acetyl-4,6-dibromophenol,dibromooxochromenecarboxylicacid,3/',5/'-dibromo-2/'-hydroxyacetophenone,ethanone,1-3,5-dibromo-2-hydroxyphenyl
IUPAC Name 1-(3,5-dibromo-2-hydroxyphenyl)ethanone
InChI Key RCKHUOIKVIOMGZ-UHFFFAOYSA-N
Molecular Formula C8H6Br2O2
1,582

2,6-Dimethoxybenzaldehyde 97.0+%, TCI America™

CAS: 3392-97-0 Molecular Formula: C9H10O3 Molecular Weight (g/mol): 166.18 MDL Number: MFCD00010862 InChI Key: WXSGQHKHUYTJNB-UHFFFAOYSA-N Synonym: benzaldehyde, 2,6-dimethoxy,unii-54p7cg8v99,pubchem8226,acmc-1ckys,2,6 dimethoxybenzaldehyde,2,6-dimethoxy-benzaldehyde,ksc497m3h,1,3-dimethoxy-2-formylbenzene,paragos 460025,timtec-bb sbb006541 PubChem CID: 96404 IUPAC Name: 2,6-dimethoxybenzaldehyde SMILES: COC1=CC=CC(OC)=C1C=O

PubChem CID 96404
CAS 3392-97-0
Molecular Weight (g/mol) 166.18
MDL Number MFCD00010862
SMILES COC1=CC=CC(OC)=C1C=O
Synonym benzaldehyde, 2,6-dimethoxy,unii-54p7cg8v99,pubchem8226,acmc-1ckys,2,6 dimethoxybenzaldehyde,2,6-dimethoxy-benzaldehyde,ksc497m3h,1,3-dimethoxy-2-formylbenzene,paragos 460025,timtec-bb sbb006541
IUPAC Name 2,6-dimethoxybenzaldehyde
InChI Key WXSGQHKHUYTJNB-UHFFFAOYSA-N
Molecular Formula C9H10O3
1,583

2',4'-Dichloropropiophenone 97.0+%, TCI America™

CAS: 37885-41-9 Molecular Formula: C9H8Cl2O Molecular Weight (g/mol): 203.062 MDL Number: MFCD00027396 InChI Key: FBMTWRZQBRHOPF-UHFFFAOYSA-N Synonym: 2',4'-dichloropropiophenone,1-2,4-dichlorophenyl propan-1-one,2,4-dichloropropiophenone,1-2,4-dichlorophenyl-1-propanone,1-propanone, 1-2,4-dichlorophenyl,2 ,4-dichloropropiophenone,pubchem24408,acmc-209ivy,timtec-bb sbb016918,1-propanone,1-2,4-dichlorophenyl PubChem CID: 123467 IUPAC Name: 1-(2,4-dichlorophenyl)propan-1-one SMILES: CCC(=O)C1=C(C=C(C=C1)Cl)Cl

PubChem CID 123467
CAS 37885-41-9
Molecular Weight (g/mol) 203.062
MDL Number MFCD00027396
SMILES CCC(=O)C1=C(C=C(C=C1)Cl)Cl
Synonym 2',4'-dichloropropiophenone,1-2,4-dichlorophenyl propan-1-one,2,4-dichloropropiophenone,1-2,4-dichlorophenyl-1-propanone,1-propanone, 1-2,4-dichlorophenyl,2 ,4-dichloropropiophenone,pubchem24408,acmc-209ivy,timtec-bb sbb016918,1-propanone,1-2,4-dichlorophenyl
IUPAC Name 1-(2,4-dichlorophenyl)propan-1-one
InChI Key FBMTWRZQBRHOPF-UHFFFAOYSA-N
Molecular Formula C9H8Cl2O
1,584

3-(4-Chlorobenzoyl)propionic Acid 98.0+%, TCI America™

CAS: 3984-34-7 Molecular Formula: C10H9ClO3 Molecular Weight (g/mol): 212.63 MDL Number: MFCD00002794 InChI Key: AHVASTJJVAYFPY-UHFFFAOYSA-N Synonym: 4-4-chlorophenyl-4-oxobutanoic acid,3-4-chlorobenzoyl propionic acid,4-4-chloro-phenyl-4-oxo-butyric acid,3-4-chlorobenzoyl propanoic acid,3-p-chlorobenzoyl propionic acid,4-4-chlorophenyl-4-oxobutanoicacid,maybridge1_006214,ncistruc1_000312,ncistruc2_000239,asischem d51605 PubChem CID: 77604 IUPAC Name: 4-(4-chlorophenyl)-4-oxobutanoic acid SMILES: OC(=O)CCC(=O)C1=CC=C(Cl)C=C1

PubChem CID 77604
CAS 3984-34-7
Molecular Weight (g/mol) 212.63
MDL Number MFCD00002794
SMILES OC(=O)CCC(=O)C1=CC=C(Cl)C=C1
Synonym 4-4-chlorophenyl-4-oxobutanoic acid,3-4-chlorobenzoyl propionic acid,4-4-chloro-phenyl-4-oxo-butyric acid,3-4-chlorobenzoyl propanoic acid,3-p-chlorobenzoyl propionic acid,4-4-chlorophenyl-4-oxobutanoicacid,maybridge1_006214,ncistruc1_000312,ncistruc2_000239,asischem d51605
IUPAC Name 4-(4-chlorophenyl)-4-oxobutanoic acid
InChI Key AHVASTJJVAYFPY-UHFFFAOYSA-N
Molecular Formula C10H9ClO3
1,585

Methyl 2-Oxocyclopentanecarboxylate 97.0+%, TCI America™

CAS: 10472-24-9 Molecular Formula: C7H10O3 Molecular Weight (g/mol): 142.154 MDL Number: MFCD00001411 InChI Key: PZBBESSUKAHBHD-UHFFFAOYSA-N Synonym: methyl 2-oxocyclopentanecarboxylate,methyl 2-cyclopentanonecarboxylate,2-carbmethoxycyclopentanone,methyl cyclopentanone-2-carboxylate,cyclopentanecarboxylic acid, 2-oxo-, methyl ester,2-methoxy carbonyl cyclopentanone,2-methoxycarbonylcyclopentanone,2-oxocyclopentanecarboxylic acid methyl ester,cyclopentanone-2-carboxylic acid methyl ester,mehyl-2-oxocyclopentane PubChem CID: 66328 IUPAC Name: methyl 2-oxocyclopentane-1-carboxylate SMILES: COC(=O)C1CCCC1=O

PubChem CID 66328
CAS 10472-24-9
Molecular Weight (g/mol) 142.154
MDL Number MFCD00001411
SMILES COC(=O)C1CCCC1=O
Synonym methyl 2-oxocyclopentanecarboxylate,methyl 2-cyclopentanonecarboxylate,2-carbmethoxycyclopentanone,methyl cyclopentanone-2-carboxylate,cyclopentanecarboxylic acid, 2-oxo-, methyl ester,2-methoxy carbonyl cyclopentanone,2-methoxycarbonylcyclopentanone,2-oxocyclopentanecarboxylic acid methyl ester,cyclopentanone-2-carboxylic acid methyl ester,mehyl-2-oxocyclopentane
IUPAC Name methyl 2-oxocyclopentane-1-carboxylate
InChI Key PZBBESSUKAHBHD-UHFFFAOYSA-N
Molecular Formula C7H10O3
1,586

2,3-Dimethoxybenzaldehyde 98.0+%, TCI America™

CAS: 86-51-1 Molecular Formula: C9H10O3 Molecular Weight (g/mol): 166.176 MDL Number: MFCD00003309 InChI Key: JIVGSHFYXPRRSZ-UHFFFAOYSA-N Synonym: o-veratraldehyde,benzaldehyde, 2,3-dimethoxy,unii-8alp3sy00l,2,3-dimethoxy-benzaldehyde,8alp3sy00l,benzaldehyde,3-dimethoxy,dimethoxybenzaldehyde,pubchem8216,benzaldehyde, dimethoxy,upcmld00wstructure66 PubChem CID: 66581 IUPAC Name: 2,3-dimethoxybenzaldehyde SMILES: COC1=CC=CC(=C1OC)C=O

PubChem CID 66581
CAS 86-51-1
Molecular Weight (g/mol) 166.176
MDL Number MFCD00003309
SMILES COC1=CC=CC(=C1OC)C=O
Synonym o-veratraldehyde,benzaldehyde, 2,3-dimethoxy,unii-8alp3sy00l,2,3-dimethoxy-benzaldehyde,8alp3sy00l,benzaldehyde,3-dimethoxy,dimethoxybenzaldehyde,pubchem8216,benzaldehyde, dimethoxy,upcmld00wstructure66
IUPAC Name 2,3-dimethoxybenzaldehyde
InChI Key JIVGSHFYXPRRSZ-UHFFFAOYSA-N
Molecular Formula C9H10O3
1,587

Ethyl 4-Chloroacetoacetate 95.0+%, TCI America™

CAS: 638-07-3 Molecular Formula: C6H9ClO3 Molecular Weight (g/mol): 164.585 MDL Number: MFCD00000939 InChI Key: OHLRLMWUFVDREV-UHFFFAOYSA-N Synonym: ethyl 4-chloroacetoacetate,4-chloroacetoacetic acid ethyl ester,butanoic acid, 4-chloro-3-oxo-, ethyl ester,ethyl gamma-chloroacetoacetate,unii-5ae82250cm,ccris 6791,ethyl chloroacetyl acetate,butanoic acid, 4-chloro-3-oxo-ethylester,ethyl 4-chloro-3-oxobutyrate,ethyl 4-chloro-3-oxo-butanoate PubChem CID: 69484 IUPAC Name: ethyl 4-chloro-3-oxobutanoate SMILES: CCOC(=O)CC(=O)CCl

PubChem CID 69484
CAS 638-07-3
Molecular Weight (g/mol) 164.585
MDL Number MFCD00000939
SMILES CCOC(=O)CC(=O)CCl
Synonym ethyl 4-chloroacetoacetate,4-chloroacetoacetic acid ethyl ester,butanoic acid, 4-chloro-3-oxo-, ethyl ester,ethyl gamma-chloroacetoacetate,unii-5ae82250cm,ccris 6791,ethyl chloroacetyl acetate,butanoic acid, 4-chloro-3-oxo-ethylester,ethyl 4-chloro-3-oxobutyrate,ethyl 4-chloro-3-oxo-butanoate
IUPAC Name ethyl 4-chloro-3-oxobutanoate
InChI Key OHLRLMWUFVDREV-UHFFFAOYSA-N
Molecular Formula C6H9ClO3
1,588

Chrysazin 98.0+%, TCI America™

CAS: 117-10-2 Molecular Formula: C14H8O4 Molecular Weight (g/mol): 240.214 MDL Number: MFCD00001211 InChI Key: QBPFLULOKWLNNW-UHFFFAOYSA-N Synonym: danthron,1,8-dihydroxyanthraquinone,chrysazin,dantron,antrapurol,laxanthreen,diaquone,istizin,laxanorm,altan PubChem CID: 2950 ChEBI: CHEBI:3682 IUPAC Name: 1,8-dihydroxyanthracene-9,10-dione SMILES: C1=CC2=C(C(=C1)O)C(=O)C3=C(C2=O)C=CC=C3O

PubChem CID 2950
CAS 117-10-2
Molecular Weight (g/mol) 240.214
ChEBI CHEBI:3682
MDL Number MFCD00001211
SMILES C1=CC2=C(C(=C1)O)C(=O)C3=C(C2=O)C=CC=C3O
Synonym danthron,1,8-dihydroxyanthraquinone,chrysazin,dantron,antrapurol,laxanthreen,diaquone,istizin,laxanorm,altan
IUPAC Name 1,8-dihydroxyanthracene-9,10-dione
InChI Key QBPFLULOKWLNNW-UHFFFAOYSA-N
Molecular Formula C14H8O4
1,589

N,N-Diethylacetoacetamide 98.0+%, TCI America™

CAS: 2235-46-3 Molecular Formula: C8H15NO2 Molecular Weight (g/mol): 157.213 MDL Number: MFCD00026728 InChI Key: NTMXFHGYWJIAAE-UHFFFAOYSA-N Synonym: n,n-diethylacetoacetamide,n,n-diethyl-3-oxobutyramide,diethylacetoacetamide,butanamide, n,n-diethyl-3-oxo,acetoacetamide, n,n-diethyl,1-diethylcarbamoyl-2-propanone,n,n-diethylacetylacetamide,acetoacetdiethylamide,diethylamid kyseliny acetoctove,diethylamid kyseliny acetoctove czech PubChem CID: 16699 IUPAC Name: N,N-diethyl-3-oxobutanamide SMILES: CCN(CC)C(=O)CC(=O)C

PubChem CID 16699
CAS 2235-46-3
Molecular Weight (g/mol) 157.213
MDL Number MFCD00026728
SMILES CCN(CC)C(=O)CC(=O)C
Synonym n,n-diethylacetoacetamide,n,n-diethyl-3-oxobutyramide,diethylacetoacetamide,butanamide, n,n-diethyl-3-oxo,acetoacetamide, n,n-diethyl,1-diethylcarbamoyl-2-propanone,n,n-diethylacetylacetamide,acetoacetdiethylamide,diethylamid kyseliny acetoctove,diethylamid kyseliny acetoctove czech
IUPAC Name N,N-diethyl-3-oxobutanamide
InChI Key NTMXFHGYWJIAAE-UHFFFAOYSA-N
Molecular Formula C8H15NO2
1,590

1,4-Dichloroanthraquinone 98.0+%, TCI America™

CAS: 602-25-5 Molecular Formula: C14H6Cl2O2 Molecular Weight (g/mol): 277.10 MDL Number: MFCD00192002 InChI Key: CAHGWVAXFJXDNI-UHFFFAOYSA-N PubChem CID: 4179424 IUPAC Name: 1,4-dichloro-9,10-dihydroanthracene-9,10-dione SMILES: ClC1=C2C(=O)C3=CC=CC=C3C(=O)C2=C(Cl)C=C1

PubChem CID 4179424
CAS 602-25-5
Molecular Weight (g/mol) 277.10
MDL Number MFCD00192002
SMILES ClC1=C2C(=O)C3=CC=CC=C3C(=O)C2=C(Cl)C=C1
IUPAC Name 1,4-dichloro-9,10-dihydroanthracene-9,10-dione
InChI Key CAHGWVAXFJXDNI-UHFFFAOYSA-N
Molecular Formula C14H6Cl2O2