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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.
Complex Aldehydes (5,986)
Complex Ketones (4,386)
Dicarbonyl Compounds (580)
Alpha beta-unsaturated carbonyl compounds (528)
Acyloins (104)

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Keyword Search:
5,521 – 5,535 of 8,686 results
5,521

eMolecules​ 1013663-30-3 | 3-Azido-N-benzylpropanamide | Synthonix204.233 | C10H12N4O | 95.000 | [N-]=[N+]=NCCC(=O)NCc1ccccc1 | 5g | 583170345

3-Azido-N-benzylpropanamide | Synthonix | 1013663-30-3204.233 | C10H12N4O | 95.000 | [N-]=[N+]=NCCC(=O)NCc1ccccc1 | 5g | 583170345

ENCOMPASS_PREFERRED
5,522

eMolecules​ 1881290-96-5 | 4-Azidotetrahydrothiopyran | Synthonix - Stock | MFCD29764123 | 143.210 | C5H9N3S | 95.000 | [N-]=[N+]=NC1CCSCC1 | 1g | 525904702

4-Azidotetrahydrothiopyran | Synthonix - Stock | 1881290-96-5 | MFCD29764123 | 143.210 | C5H9N3S | 95.000 | [N-]=[N+]=NC1CCSCC1 | 1g | 525904702

ENCOMPASS_PREFERRED
5,523

eMolecules​ 74654-06-1 | 1-Azido-2-(2-(2-methoxyethoxy)ethoxy)ethane | Synthonix | MFCD22574767 | 189.215 | C7H15N3O3 | 97.000 | COCCOCCOCCN=[N+]=[N-] | 25g | 583170347

1-Azido-2-(2-(2-methoxyethoxy)ethoxy)ethane | Synthonix | 74654-06-1 | MFCD22574767 | 189.215 | C7H15N3O3 | 97.000 | COCCOCCOCCN=[N+]=[N-] | 25g | 583170347

ENCOMPASS_PREFERRED
5,524

eMolecules​ 1639467-11-0 | 2-Azido-2-methylpropanoic acid-1,1-dimethylethyl ester | Synthonix - Stock185.227 | C8H15N3O2 | 97.000 | CC(C)(C)OC(=O)C(C)(C)N=[N+]=[N-] | 500mg | 525932154

2-Azido-2-methylpropanoic acid-1,1-dimethylethyl ester | Synthonix - Stock | 1639467-11-0185.227 | C8H15N3O2 | 97.000 | CC(C)(C)OC(=O)C(C)(C)N=[N+]=[N-] | 500mg | 525932154

ENCOMPASS_PREFERRED
5,525

Sigma Aldrich Fine Chemicals Biosciences Aldehyde Dehydrogenase pot

The family of aldehyde dehydrogenase (ALDH)nbspcontainsnbsp19 genes in humans. It isnbsplocalized innbspthenbspnucleus cytosol mitochondria and endoplasmic reticulum of thenbspcell.

ENCOMPASS
5,526

Medchemexpress LLC Aldehyde reactive probe TFA | 627090-10-2 | 96.4% | C14H22F3N5O6S | 10MG
SDP

Aldehyde reactive probe (TFA) is a biotinylated reagent that selectively reacts with aldehyde groups at apurinic/apyrimidinic (AP) sites in damaged DNA, enabling sensitive detection and quantification using biotin-streptavidin workflows. The trifluoroacetate salt is supplied as a stable solid suitable for labeling, analytical assays, and downstream detection protocols.

  • Enables selective labeling of AP sites in DNA.
  • Facilitates detection and quantification via biotin-streptavidin systems.
  • High purity suitable for analytical applications.
  • Available in multiple pack sizes for assay scale flexibility.
  • Trifluoroacetate salt form improves solubility and handling.

ENCOMPASS_PREFERRED
5,527

eMolecules​ 55210-77-0 | 1-Azido-3-methylbutane | Synthonix - Stock | MFCD14652213 | 113.164 | C5H11N3 | 97.000 | CC(C)CCN=[N+]=[N-] | 5g | 525906115

1-Azido-3-methylbutane | Synthonix - Stock | 55210-77-0 | MFCD14652213 | 113.164 | C5H11N3 | 97.000 | CC(C)CCN=[N+]=[N-] | 5g | 525906115

ENCOMPASS_PREFERRED
5,528

eMolecules​ 44961-22-0 | 1-Azidoheptane | Synthonix - Stock | MFCD14652224 | 141.218 | C7H15N3 | 97.000 | CCCCCCCN=[N+]=[N-] | 5g | 525905554

1-Azidoheptane | Synthonix - Stock | 44961-22-0 | MFCD14652224 | 141.218 | C7H15N3 | 97.000 | CCCCCCCN=[N+]=[N-] | 5g | 525905554

ENCOMPASS_PREFERRED
5,529

eMolecules​ 1246765-49-0 | 3,3-DIFLUOROCYCLOBUTANE-1-CARBALDEHYDE | AstaTech | MFCD18839161 | 120.099 | C5H6F2O | 95.000 | FC1(F)CC(C1)C=O | 1g | 449774951

3,3-DIFLUOROCYCLOBUTANE-1-CARBALDEHYDE | AstaTech | 1246765-49-0 | MFCD18839161 | 120.099 | C5H6F2O | 95.000 | FC1(F)CC(C1)C=O | 1g | 449774951

ENCOMPASS_PREFERRED
5,530

eMolecules​ 99545-47-8 | 4-Azidobutanal in CH2Cl2 (50% by wt) | Synthonix - Stock | MFCD24452384 | 113.120 | C4H7N3O | 95.000 | [N-]=[N+]=NCCCC=O | 500mg | 525906269

4-Azidobutanal in CH2Cl2 (50% by wt) | Synthonix - Stock | 99545-47-8 | MFCD24452384 | 113.120 | C4H7N3O | 95.000 | [N-]=[N+]=NCCCC=O | 500mg | 525906269

ENCOMPASS_PREFERRED
5,531

eMolecules​ 860763-86-6 | 3-Azido-N-phenylpropanamide | Synthonix | MFCD14652615 | 190.206 | C9H10N4O | 97.000 | [N-]=[N+]=NCCC(=O)Nc1ccccc1 | 1g | 532151423

3-Azido-N-phenylpropanamide | Synthonix | 860763-86-6 | MFCD14652615 | 190.206 | C9H10N4O | 97.000 | [N-]=[N+]=NCCC(=O)Nc1ccccc1 | 1g | 532151423

ENCOMPASS_PREFERRED
5,532

Medchemexpress LLC 3-(2-(2-methoxyethoxy)ethoxy)propanal | 356066-46-1 | MFCD26910955 | 99.8% | 176.21 g/mol | C8H16O4 | 50MG
SDP

m-PEG3-aldehyde is a PEG-based PROTAC linker consisting of a methoxy-terminated triethylene glycol chain with a terminal aldehyde functional group suitable for aldehyde-specific coupling chemistries, including reductive amination. It is provided as a small-scale research reagent for use in linker construction and bioconjugation applications.

  • High purity (99.8%).
  • Molecular weight 176.21 g/mol, formula C8H16O4.
  • Terminal aldehyde enables reductive amination and related conjugations.
  • PEG3 spacer improves solubility and flexibility in bioconjugates.
  • Suitable for use in PROTAC synthesis and other linker applications.
  • Store under nitrogen at -20°C; in solvent store at -80°C for long-term stability.

ENCOMPASS_PREFERRED
5,533

eMolecules​ 860763-86-6 | 3-Azido-N-phenylpropanamide | Synthonix | MFCD14652615 | 190.206 | C9H10N4O | 97.000 | [N-]=[N+]=NCCC(=O)Nc1ccccc1 | 500mg | 532151422

3-Azido-N-phenylpropanamide | Synthonix | 860763-86-6 | MFCD14652615 | 190.206 | C9H10N4O | 97.000 | [N-]=[N+]=NCCC(=O)Nc1ccccc1 | 500mg | 532151422

ENCOMPASS_PREFERRED
5,534

eMolecules​ 17982-55-7 | Diethyl (azidomethyl)phosphonate | Synthonix193.143 | C5H12N3O3P | 97.000 | CCOP(=O)(CN=[N+]=[N-])OCC | 1g | 591912199

Diethyl (azidomethyl)phosphonate | Synthonix | 17982-55-7193.143 | C5H12N3O3P | 97.000 | CCOP(=O)(CN=[N+]=[N-])OCC | 1g | 591912199

ENCOMPASS_PREFERRED
5,535

eMolecules​ 1334207-87-2 | [(6-Azidohexyl)oxy](tert-butyl)dimethylsilane | Synthonix - Stock257.453 | C12H27N3OSi | 95.000 | CC(C)(C)[Si](C)(C)OCCCCCCN=[N+]=[N-] | 250mg | 525907055

[(6-Azidohexyl)oxy](tert-butyl)dimethylsilane | Synthonix - Stock | 1334207-87-2257.453 | C12H27N3OSi | 95.000 | CC(C)(C)[Si](C)(C)OCCCCCCN=[N+]=[N-] | 250mg | 525907055

ENCOMPASS_PREFERRED