accessibility menu, dialog, popup

UserName
Viewing profile as user:

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 (4,043)
Dicarbonyl Compounds (568)
Alpha beta-unsaturated carbonyl compounds (528)
Acyloins (72)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

No results found within this category. Try removing some selected filters and try again.

category

special offers

  • (1)
  • (4)

brands

  • (1)
  • (145)
  • (8)
  • (15)
  • (1)
  • (1)
  • (4)
  • (47)
  • (1)
  • (33)
  • (50)
  • (4)
  • (9)
  • (7)
  • (2)
  • (1)
  • (1)
  • (1)
  • (3)
  • (1)
  • (2)
  • (23)
  • (54)
  • (5)
  • (208)
  • (6)
  • (5)
  • (83)
  • (2)
  • (2)
  • (1)
  • (3)
  • (4)
  • (1)
  • (6)
  • (10)
  • (61)
  • (7)
  • (1)
  • (3)
  • (3)
  • (15)
  • (1)
  • (4)
  • (63)
  • (77)
  • (2)
  • (893)
  • (2)
  • (6)
  • (1)
  • (24)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
  • (15)
  • (1)
  • (2)
  • (2)
  • (19)
  • (1)
  • (2)
  • (3)
  • (53)
  • (468)
  • (500)
  • (60)
  • (1)
  • (9)
  • (1)
  • (2,053)
  • (2)
  • (3)
  • (3,322)
  • (15)
  • (3)
  • (1)
  • (1,131)

special interests

  • (1)
  • (21)
  • (3)
  • (7)
  • (3,192)

Quantity

  • (1)
  • (1)
  • (5)
  • (33)
  • (1,011)
  • (38)
  • (4)
Show all

Molecular Weight (g/mol)

  • (42)
  • (10)
  • (9)
  • (1)
  • (1)
  • (1)
  • (3)
Show all

Percent Purity

  • (2)
  • (1)
  • (2)
  • (4)
  • (4)
  • (6)
  • (1)
Show all

Physical Form

  • (2)
  • (2)
  • (9)
  • (30)
  • (2)
  • (3)
  • (3)
Show all

Boiling Point

  • (2)
  • (3)
  • (3)
  • (2)
  • (18)
  • (3)
  • (3)
Show all

Grade

  • (6)
  • (1)
  • (3)
  • (1)
  • (1)
  • (3)
  • (2)
Show all

Product Line

  • (1)
2,251 – 2,265 of 6,664 results
2,251

3-Acetyl-2-chloropyridine 98.0+%, TCI America™
SDP

CAS: 55676-21-6 Molecular Formula: C7H6ClNO Molecular Weight (g/mol): 155.58 MDL Number: MFCD03840751 InChI Key: WIWIOUAFBHZLNQ-UHFFFAOYSA-N PubChem CID: 10942697 IUPAC Name: 1-(2-chloropyridin-3-yl)ethan-1-one SMILES: CC(=O)C1=C(Cl)N=CC=C1

PubChem CID 10942697
CAS 55676-21-6
Molecular Weight (g/mol) 155.58
MDL Number MFCD03840751
SMILES CC(=O)C1=C(Cl)N=CC=C1
IUPAC Name 1-(2-chloropyridin-3-yl)ethan-1-one
InChI Key WIWIOUAFBHZLNQ-UHFFFAOYSA-N
Molecular Formula C7H6ClNO
2,252

2-Bromo-2'-methylacetophenone 96.0+%, TCI America™
SDP

CAS: 51012-65-8 Molecular Formula: C9H9BrO Molecular Weight (g/mol): 213.074 MDL Number: MFCD04038955 InChI Key: XMGAXELQRATLJP-UHFFFAOYSA-N Synonym: 2-bromo-1-o-tolyl ethanone,2-bromo-1-2-methylphenyl ethan-1-one,2'-methylphenacyl bromide,2-bromo-1-o-tolylethanone,2-bromo-1-2-methylphenyl ethanone,2-methylphenacyl bromide,2-bromo-1-o-tolyl-ethanone,2-bromo-2'-methylacetophenone,ethanone, 2-bromo-1-methylphenyl,2-bromoacetyl toluene PubChem CID: 12430676 IUPAC Name: 2-bromo-1-(2-methylphenyl)ethanone SMILES: CC1=CC=CC=C1C(=O)CBr

PubChem CID 12430676
CAS 51012-65-8
Molecular Weight (g/mol) 213.074
MDL Number MFCD04038955
SMILES CC1=CC=CC=C1C(=O)CBr
Synonym 2-bromo-1-o-tolyl ethanone,2-bromo-1-2-methylphenyl ethan-1-one,2'-methylphenacyl bromide,2-bromo-1-o-tolylethanone,2-bromo-1-2-methylphenyl ethanone,2-methylphenacyl bromide,2-bromo-1-o-tolyl-ethanone,2-bromo-2'-methylacetophenone,ethanone, 2-bromo-1-methylphenyl,2-bromoacetyl toluene
IUPAC Name 2-bromo-1-(2-methylphenyl)ethanone
InChI Key XMGAXELQRATLJP-UHFFFAOYSA-N
Molecular Formula C9H9BrO
2,253

Methyl Terephthalaldehydate 98.0+%, TCI America™
SDP

CAS: 1571-08-0 Molecular Formula: C9H8O3 Molecular Weight (g/mol): 164.16 MDL Number: MFCD00006950 InChI Key: FEIOASZZURHTHB-UHFFFAOYSA-N Synonym: methyl p-formylbenzoate,4-carbomethoxybenzaldehyde,methyl terephthalaldehydate,4-methoxycarbonyl benzaldehyde,benzoic acid, 4-formyl-, methyl ester,p-carbomethoxybenzaldehyde,methyl terephthaldehydate,methyl4-formylbenzoate,4-formylbenzoic acid methyl ester,methyl-p-formyl benzoate PubChem CID: 15294 IUPAC Name: methyl 4-formylbenzoate SMILES: COC(=O)C1=CC=C(C=O)C=C1

PubChem CID 15294
CAS 1571-08-0
Molecular Weight (g/mol) 164.16
MDL Number MFCD00006950
SMILES COC(=O)C1=CC=C(C=O)C=C1
Synonym methyl p-formylbenzoate,4-carbomethoxybenzaldehyde,methyl terephthalaldehydate,4-methoxycarbonyl benzaldehyde,benzoic acid, 4-formyl-, methyl ester,p-carbomethoxybenzaldehyde,methyl terephthaldehydate,methyl4-formylbenzoate,4-formylbenzoic acid methyl ester,methyl-p-formyl benzoate
IUPAC Name methyl 4-formylbenzoate
InChI Key FEIOASZZURHTHB-UHFFFAOYSA-N
Molecular Formula C9H8O3
2,254

2,2,2-Trifluoroacetophenone 98.0+%, TCI America™
SDP

CAS: 434-45-7 Molecular Formula: C8H5F3O Molecular Weight (g/mol): 174.122 MDL Number: MFCD00000420 InChI Key: KZJRKRQSDZGHEC-UHFFFAOYSA-N Synonym: trifluoroacetophenone,2,2,2-trifluoroacetophenone,2,2,2-trifluoro-1-phenylethan-1-one,phenyl trifluoromethyl ketone,trifluoromethyl phenyl ketone,alpha,alpha,alpha-trifluoroacetophenone,ethanone, 2,2,2-trifluoro-1-phenyl,2,2,2-trifluoro-1-phenyl-ethanone,trifluoroacetylbenzene,unii-6t7l1upy09 PubChem CID: 9905 IUPAC Name: 2,2,2-trifluoro-1-phenylethanone SMILES: C1=CC=C(C=C1)C(=O)C(F)(F)F

PubChem CID 9905
CAS 434-45-7
Molecular Weight (g/mol) 174.122
MDL Number MFCD00000420
SMILES C1=CC=C(C=C1)C(=O)C(F)(F)F
Synonym trifluoroacetophenone,2,2,2-trifluoroacetophenone,2,2,2-trifluoro-1-phenylethan-1-one,phenyl trifluoromethyl ketone,trifluoromethyl phenyl ketone,alpha,alpha,alpha-trifluoroacetophenone,ethanone, 2,2,2-trifluoro-1-phenyl,2,2,2-trifluoro-1-phenyl-ethanone,trifluoroacetylbenzene,unii-6t7l1upy09
IUPAC Name 2,2,2-trifluoro-1-phenylethanone
InChI Key KZJRKRQSDZGHEC-UHFFFAOYSA-N
Molecular Formula C8H5F3O
2,255

Undecanal 97.0+%, TCI America™
SDP

CAS: 112-44-7 Molecular Formula: C11H22O Molecular Weight (g/mol): 170.296 MDL Number: MFCD00007016 InChI Key: KMPQYAYAQWNLME-UHFFFAOYSA-N Synonym: undecanaldehyde,n-undecanal,undecyl aldehyde,undecylic aldehyde,1-undecanal,undecylaldehyde,hendecanal,hendecanaldehyde,aldehyde c-11,n-undecyl aldehyde PubChem CID: 8186 ChEBI: CHEBI:46202 IUPAC Name: undecanal SMILES: CCCCCCCCCCC=O

PubChem CID 8186
CAS 112-44-7
Molecular Weight (g/mol) 170.296
ChEBI CHEBI:46202
MDL Number MFCD00007016
SMILES CCCCCCCCCCC=O
Synonym undecanaldehyde,n-undecanal,undecyl aldehyde,undecylic aldehyde,1-undecanal,undecylaldehyde,hendecanal,hendecanaldehyde,aldehyde c-11,n-undecyl aldehyde
IUPAC Name undecanal
InChI Key KMPQYAYAQWNLME-UHFFFAOYSA-N
Molecular Formula C11H22O
2,256

Ethyl 3-Cyclohexyl-3-oxopropionate 98.0+%, TCI America™
SDP

CAS: 15971-92-3 Molecular Formula: C11H18O3 Molecular Weight (g/mol): 198.262 MDL Number: MFCD04115574 InChI Key: ASYASKBLHYSMEG-UHFFFAOYSA-N Synonym: 3-Cyclohexyl-3-oxopropionic Acid Ethyl Ester PubChem CID: 266327 IUPAC Name: ethyl 3-cyclohexyl-3-oxopropanoate SMILES: CCOC(=O)CC(=O)C1CCCCC1

PubChem CID 266327
CAS 15971-92-3
Molecular Weight (g/mol) 198.262
MDL Number MFCD04115574
SMILES CCOC(=O)CC(=O)C1CCCCC1
Synonym 3-Cyclohexyl-3-oxopropionic Acid Ethyl Ester
IUPAC Name ethyl 3-cyclohexyl-3-oxopropanoate
InChI Key ASYASKBLHYSMEG-UHFFFAOYSA-N
Molecular Formula C11H18O3
2,257

Dibenzothiophene-2-carboxaldehyde 98.0+%, TCI America™
SDP

CAS: 22099-23-6 Molecular Formula: C13H8OS Molecular Weight (g/mol): 212.266 MDL Number: MFCD02251670 InChI Key: QFGXAEFJJINHAI-UHFFFAOYSA-N PubChem CID: 641360 IUPAC Name: dibenzothiophene-2-carbaldehyde SMILES: C1=CC=C2C(=C1)C3=C(S2)C=CC(=C3)C=O

PubChem CID 641360
CAS 22099-23-6
Molecular Weight (g/mol) 212.266
MDL Number MFCD02251670
SMILES C1=CC=C2C(=C1)C3=C(S2)C=CC(=C3)C=O
IUPAC Name dibenzothiophene-2-carbaldehyde
InChI Key QFGXAEFJJINHAI-UHFFFAOYSA-N
Molecular Formula C13H8OS
2,258

4'-tert-Butylpropiophenone 95.0+%, TCI America™
SDP

CAS: 71209-71-7 Molecular Formula: C13H18O Molecular Weight (g/mol): 190.286 MDL Number: MFCD00100434 InChI Key: AQNYEAINONORRY-UHFFFAOYSA-N Synonym: 4-tert-Butylpropionylbenzene PubChem CID: 595281 IUPAC Name: 1-(4-tert-butylphenyl)propan-1-one SMILES: CCC(=O)C1=CC=C(C=C1)C(C)(C)C

PubChem CID 595281
CAS 71209-71-7
Molecular Weight (g/mol) 190.286
MDL Number MFCD00100434
SMILES CCC(=O)C1=CC=C(C=C1)C(C)(C)C
Synonym 4-tert-Butylpropionylbenzene
IUPAC Name 1-(4-tert-butylphenyl)propan-1-one
InChI Key AQNYEAINONORRY-UHFFFAOYSA-N
Molecular Formula C13H18O
2,259

4-Hydroxy-2-methoxybenzaldehyde 97.0+%, TCI America™
SDP

CAS: 18278-34-7 Molecular Formula: C8H8O3 Molecular Weight (g/mol): 152.15 MDL Number: MFCD00051964 InChI Key: WBIZZNFQJPOKDK-UHFFFAOYSA-N Synonym: 4-hydroxy-o-anisaldehyde,benzaldehyde, 4-hydroxy-2-methoxy,4-hydroxyl-2-methoxyl benzaldehyde,4-formyl-3-methoxyphenol,2-formyl-5-hydroxyanisole,4-hydroxy-2-methoxybenaldehyde,4-hydroxy-2-methoxybenzaldehdye,pubchem8130,acmc-209eju,argogel-mb-cho PubChem CID: 519541 IUPAC Name: 4-hydroxy-2-methoxybenzaldehyde SMILES: COC1=CC(O)=CC=C1C=O

PubChem CID 519541
CAS 18278-34-7
Molecular Weight (g/mol) 152.15
MDL Number MFCD00051964
SMILES COC1=CC(O)=CC=C1C=O
Synonym 4-hydroxy-o-anisaldehyde,benzaldehyde, 4-hydroxy-2-methoxy,4-hydroxyl-2-methoxyl benzaldehyde,4-formyl-3-methoxyphenol,2-formyl-5-hydroxyanisole,4-hydroxy-2-methoxybenaldehyde,4-hydroxy-2-methoxybenzaldehdye,pubchem8130,acmc-209eju,argogel-mb-cho
IUPAC Name 4-hydroxy-2-methoxybenzaldehyde
InChI Key WBIZZNFQJPOKDK-UHFFFAOYSA-N
Molecular Formula C8H8O3
2,260

(S)-Trichostatic Acid 98.0+%, TCI America™
SDP

CAS: 68690-19-7 Molecular Formula: C17H21NO3 Molecular Weight (g/mol): 287.359 InChI Key: VKEITMNFEJHFCX-LEJRBOCMSA-N Synonym: (S,2E,4E)-7-[4-(Dimethylamino)phenyl]-4,6-dimethyl-7-oxo-2,4-heptadienoic Acid PubChem CID: 14100757 ChEBI: CHEBI:39159 IUPAC Name: (2E,4E,6S)-7-[4-(dimethylamino)phenyl]-4,6-dimethyl-7-oxohepta-2,4-dienoic acid SMILES: CC(C=C(C)C=CC(=O)O)C(=O)C1=CC=C(C=C1)N(C)C

PubChem CID 14100757
CAS 68690-19-7
Molecular Weight (g/mol) 287.359
ChEBI CHEBI:39159
SMILES CC(C=C(C)C=CC(=O)O)C(=O)C1=CC=C(C=C1)N(C)C
Synonym (S,2E,4E)-7-[4-(Dimethylamino)phenyl]-4,6-dimethyl-7-oxo-2,4-heptadienoic Acid
IUPAC Name (2E,4E,6S)-7-[4-(dimethylamino)phenyl]-4,6-dimethyl-7-oxohepta-2,4-dienoic acid
InChI Key VKEITMNFEJHFCX-LEJRBOCMSA-N
Molecular Formula C17H21NO3
2,261

2-Bromo-4,5-dimethoxybenzaldehyde 98.0+%, TCI America™
SDP

CAS: 5392-10-9 Molecular Formula: C9H9BrO3 Molecular Weight (g/mol): 245.07 MDL Number: MFCD00003301 InChI Key: UQQROBHFUDBOOK-UHFFFAOYSA-N Synonym: 6-bromoveratraldehyde,6-bromo-3,4-dimethoxybenzaldehyde,benzaldehyde, 2-bromo-4,5-dimethoxy,6-bromo veratraldehyde,2-bromo-4,5-dimethoxybenzalehyde,4,5-dimethoxy-2-bromobenzaldehyde,6-bromoveratral,pubchem8209,veratraldehyde, 6-bromo,acmc-2097hh PubChem CID: 79351 IUPAC Name: 2-bromo-4,5-dimethoxybenzaldehyde SMILES: COC1=C(C=C(C(=C1)C=O)Br)OC

PubChem CID 79351
CAS 5392-10-9
Molecular Weight (g/mol) 245.07
MDL Number MFCD00003301
SMILES COC1=C(C=C(C(=C1)C=O)Br)OC
Synonym 6-bromoveratraldehyde,6-bromo-3,4-dimethoxybenzaldehyde,benzaldehyde, 2-bromo-4,5-dimethoxy,6-bromo veratraldehyde,2-bromo-4,5-dimethoxybenzalehyde,4,5-dimethoxy-2-bromobenzaldehyde,6-bromoveratral,pubchem8209,veratraldehyde, 6-bromo,acmc-2097hh
IUPAC Name 2-bromo-4,5-dimethoxybenzaldehyde
InChI Key UQQROBHFUDBOOK-UHFFFAOYSA-N
Molecular Formula C9H9BrO3
2,262

2-Bromo-5-hydroxybenzaldehyde 97.0+%, TCI America™
SDP

CAS: 2973-80-0 Molecular Formula: C7H5BrO2 Molecular Weight (g/mol): 201.02 MDL Number: MFCD03033065 InChI Key: SCRQAWQJSSKCFN-UHFFFAOYSA-N Synonym: 4-bromo-3-formylphenol,2-bromo-5-hydroxy-benzaldehyde,2-bromo-5-hydroxy benzaldehyde,benzaldehyde, 2-bromo-5-hydroxy,2-bromo-5-hydroxybenzadehyde,benzaldehyde,2-bromo-5-hydroxy,pubchem14430,acmc-209haw,6-brom-3-oxy-benzaldehyd PubChem CID: 387179 IUPAC Name: 2-bromo-5-hydroxybenzaldehyde SMILES: OC1=CC(C=O)=C(Br)C=C1

PubChem CID 387179
CAS 2973-80-0
Molecular Weight (g/mol) 201.02
MDL Number MFCD03033065
SMILES OC1=CC(C=O)=C(Br)C=C1
Synonym 4-bromo-3-formylphenol,2-bromo-5-hydroxy-benzaldehyde,2-bromo-5-hydroxy benzaldehyde,benzaldehyde, 2-bromo-5-hydroxy,2-bromo-5-hydroxybenzadehyde,benzaldehyde,2-bromo-5-hydroxy,pubchem14430,acmc-209haw,6-brom-3-oxy-benzaldehyd
IUPAC Name 2-bromo-5-hydroxybenzaldehyde
InChI Key SCRQAWQJSSKCFN-UHFFFAOYSA-N
Molecular Formula C7H5BrO2
2,263

6-Bromoindole-3-carboxaldehyde 98.0+%, TCI America™
SDP

CAS: 17826-04-9 Molecular Formula: C9H6BrNO Molecular Weight (g/mol): 224.06 MDL Number: MFCD00792689 InChI Key: WCCLQCBKBPTODV-UHFFFAOYSA-N Synonym: 6-bromoindole-3-carboxaldehyde,6-bromoindole-3-carbaldehyde,6-bromo-3-formylindole,6-bromo-1h-indole-3-carboxaldehyde,6-bromindol-3-carbaldehyde,1h-indole-3-carboxaldehyde, 6-bromo,pubchem7691,acmc-209ee9,ksc536o3d,wcclqcbkbptodv-uhfffaoysa PubChem CID: 2794830 IUPAC Name: 6-bromo-1H-indole-3-carbaldehyde SMILES: BrC1=CC=C2C(NC=C2C=O)=C1

PubChem CID 2794830
CAS 17826-04-9
Molecular Weight (g/mol) 224.06
MDL Number MFCD00792689
SMILES BrC1=CC=C2C(NC=C2C=O)=C1
Synonym 6-bromoindole-3-carboxaldehyde,6-bromoindole-3-carbaldehyde,6-bromo-3-formylindole,6-bromo-1h-indole-3-carboxaldehyde,6-bromindol-3-carbaldehyde,1h-indole-3-carboxaldehyde, 6-bromo,pubchem7691,acmc-209ee9,ksc536o3d,wcclqcbkbptodv-uhfffaoysa
IUPAC Name 6-bromo-1H-indole-3-carbaldehyde
InChI Key WCCLQCBKBPTODV-UHFFFAOYSA-N
Molecular Formula C9H6BrNO
2,264

2-Chloro-3',4'-difluoroacetophenone 98.0+%, TCI America™
SDP

CAS: 51336-95-9 Molecular Formula: C8H5ClF2O Molecular Weight (g/mol): 190.574 MDL Number: MFCD03966888 InChI Key: VMEDAWUIKFAFJQ-UHFFFAOYSA-N PubChem CID: 2392321 IUPAC Name: 2-chloro-1-(3,4-difluorophenyl)ethanone SMILES: C1=CC(=C(C=C1C(=O)CCl)F)F

PubChem CID 2392321
CAS 51336-95-9
Molecular Weight (g/mol) 190.574
MDL Number MFCD03966888
SMILES C1=CC(=C(C=C1C(=O)CCl)F)F
IUPAC Name 2-chloro-1-(3,4-difluorophenyl)ethanone
InChI Key VMEDAWUIKFAFJQ-UHFFFAOYSA-N
Molecular Formula C8H5ClF2O
2,265

Diethyl Allylmalonate 98.0+%, TCI America™
SDP

CAS: 2049-80-1 Molecular Formula: C10H16O4 Molecular Weight (g/mol): 200.234 MDL Number: MFCD00009155 InChI Key: GDWAYKGILJJNBB-UHFFFAOYSA-N Synonym: diethyl allylmalonate,ethyl allylmalonate,diethyl 2-allylmalonate,allylmalonic acid diethyl ester,diethyl prop-2-enylpropanedioate,diethyl 2-prop-2-enyl malonate,malonic acid, allyl-, diethyl ester,propanedioic acid, 2-propenyl-, diethyl ester,diethyl 2-2-propenyl-1,3-propanedioate,allyl malonic acid PubChem CID: 74900 IUPAC Name: diethyl 2-prop-2-enylpropanedioate SMILES: CCOC(=O)C(CC=C)C(=O)OCC

PubChem CID 74900
CAS 2049-80-1
Molecular Weight (g/mol) 200.234
MDL Number MFCD00009155
SMILES CCOC(=O)C(CC=C)C(=O)OCC
Synonym diethyl allylmalonate,ethyl allylmalonate,diethyl 2-allylmalonate,allylmalonic acid diethyl ester,diethyl prop-2-enylpropanedioate,diethyl 2-prop-2-enyl malonate,malonic acid, allyl-, diethyl ester,propanedioic acid, 2-propenyl-, diethyl ester,diethyl 2-2-propenyl-1,3-propanedioate,allyl malonic acid
IUPAC Name diethyl 2-prop-2-enylpropanedioate
InChI Key GDWAYKGILJJNBB-UHFFFAOYSA-N
Molecular Formula C10H16O4