Carbonyl compounds

Medchemexpress LLC Aldehyde-benzyl-PEG5-alkyne | 1378928-83-6 | 97.1% | 336.38 | 25 MG

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Aldehyde-benzyl-PEG5-alkyne is a PEG-based PROTAC linker utilized in the synthesis of PROTACs. It functions as a click chemistry reagent, containing an Alkyne group that enables copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules possessing Azide groups.

• PEG-based PROTAC linker
• Used in the synthesis of PROTACs
• Functions as a click chemistry reagent
• Contains an alkyne group
• Enables copper-catalyzed azide-alkyne cycloaddition (CuAAc) with azide groups

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eMolecules​ 129392-85-4 | tert-Butyl N-(4-azidobutyl)carbamate | Synthonix - Stock | MFCD24452574 | 214.269 | C9H18N4O2 | 95.000 | CC(C)(C)OC(=O)NCCCCN=[N+]=[N-] | 5g | 525908078

tert-Butyl N-(4-azidobutyl)carbamate | Synthonix - Stock | 129392-85-4 | MFCD24452574 | 214.269 | C9H18N4O2 | 95.000 | CC(C)(C)OC(=O)NCCCCN=[N+]=[N-] | 5g | 525908078

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eMolecules​ 850080-13-6 | (2,5-Dioxopyrrolidin-1-yl) 11-azidoundecanoate | Synthonix - Stock | MFCD29041759 | 324.381 | C15H24N4O4 | 97.000 | [N-]=[N+]=NCCCCCCCCCCC(=O)ON1C(=O)CCC1=O | 250mg | 525916026

(2,5-Dioxopyrrolidin-1-yl) 11-azidoundecanoate | Synthonix - Stock | 850080-13-6 | MFCD29041759 | 324.381 | C15H24N4O4 | 97.000 | [N-]=[N+]=NCCCCCCCCCCC(=O)ON1C(=O)CCC1=O | 250mg | 525916026

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eMolecules​ 860763-86-6 | 3-Azido-N-phenylpropanamide | Synthonix | MFCD14652615 | 190.206 | C9H10N4O | 97.000 | [N-]=[N+]=NCCC(=O)Nc1ccccc1 | 5g | 583170346

3-Azido-N-phenylpropanamide | Synthonix | 860763-86-6 | MFCD14652615 | 190.206 | C9H10N4O | 97.000 | [N-]=[N+]=NCCC(=O)Nc1ccccc1 | 5g | 583170346

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eMolecules​ 2046-39-1 | 2-Thiophenecarbonyl azide | Synthonix | MFCD03768933 | 153.160 | C5H3N3OS | 97.000 | [N-]=[N+]=NC(=O)c1cccs1 | 1g | 649428983

2-Thiophenecarbonyl azide | Synthonix | 2046-39-1 | MFCD03768933 | 153.160 | C5H3N3OS | 97.000 | [N-]=[N+]=NC(=O)c1cccs1 | 1g | 649428983

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eMolecules​ 192586-55-3 | (4-Azidobutoxy)(1,1-dimethylethyl)dimethylsilane | Synthonix - Stock229.399 | C10H23N3OSi | 97.000 | CC(C)(C)[Si](C)(C)OCCCCN=[N+]=[N-] | 250mg | 525907041

(4-Azidobutoxy)(1,1-dimethylethyl)dimethylsilane | Synthonix - Stock | 192586-55-3229.399 | C10H23N3OSi | 97.000 | CC(C)(C)[Si](C)(C)OCCCCN=[N+]=[N-] | 250mg | 525907041

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eMolecules​ 936917-36-1 | Iodo-PEG3-Azide | Broadpharm | MFCD25969270 | 329.138 | C8H16IN3O3 | 95.000 | ICCOCCOCCOCCN=[N+]=[N-] | 1g | 374905207

Iodo-PEG3-Azide | Broadpharm | 936917-36-1 | MFCD25969270 | 329.138 | C8H16IN3O3 | 95.000 | ICCOCCOCCOCCN=[N+]=[N-] | 1g | 374905207

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Cayman Chemical Aldehyde Reactive Probe (trifluoroacetate salt), Purity: ≥95%, CAS: 627090-10-2, 25 mg

A biotinylated reagent used for the detection and quantification of apurinic/apyrimidinic (AP) sites in damaged DNA; reacts with aldehyde groups formed when reactive oxygen species depurinate DNA, thereby covalently linking biotin to these AP sites.

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eMolecules​ 1184934-40-4 | 4-Azidobutyl benzoate | Synthonix - Stock | MFCD24454215 | 219.244 | C11H13N3O2 | 96.000 | [N-]=[N+]=NCCCCOC(=O)c1ccccc1 | 500mg | 525906316

4-Azidobutyl benzoate | Synthonix - Stock | 1184934-40-4 | MFCD24454215 | 219.244 | C11H13N3O2 | 96.000 | [N-]=[N+]=NCCCCOC(=O)c1ccccc1 | 500mg | 525906316

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eMolecules​ 129392-84-3 | tert-Butyl (3-azidopropyl)carbamate | Synthonix - Stock | MFCD01632498 | 200.242 | C8H16N4O2 | 97.000 | CC(C)(C)OC(=O)NCCCN=[N+]=[N-] | 500mg | 525932186

tert-Butyl (3-azidopropyl)carbamate | Synthonix - Stock | 129392-84-3 | MFCD01632498 | 200.242 | C8H16N4O2 | 97.000 | CC(C)(C)OC(=O)NCCCN=[N+]=[N-] | 500mg | 525932186

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eMolecules​ 13733-78-3 | Dodecyl azide | Synthonix - Stock | MFCD18351855 | 211.353 | C12H25N3 | 96.000 | CCCCCCCCCCCCN=[N+]=[N-] | 5g | 525905511

Dodecyl azide | Synthonix - Stock | 13733-78-3 | MFCD18351855 | 211.353 | C12H25N3 | 96.000 | CCCCCCCCCCCCN=[N+]=[N-] | 5g | 525905511

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eMolecules​ 7438-05-3 | Octyl azide | Synthonix - Stock | MFCD18351853 | 155.245 | C8H17N3 | 95.000 | CCCCCCCCN=[N+]=[N-] | 5g | 525905481

Octyl azide | Synthonix - Stock | 7438-05-3 | MFCD18351853 | 155.245 | C8H17N3 | 95.000 | CCCCCCCCN=[N+]=[N-] | 5g | 525905481

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Medchemexpress LLC Biotin-PEG3-aldehyde | 889443-90-7 | 95.0% | 550.67 g·mol⁻¹ | C26H38N4O7S | 50 MG

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Biotin-PEG3-aldehyde is a cleavable three-unit polyethylene glycol (PEG) linker bearing a biotin tag and an aldehyde functional group. It is intended for use in antibody-drug conjugate (ADC) synthesis and bioconjugation where an aldehyde handle enables oxime or hydrazone bond formation.

• Cleavable three-unit PEG linker with biotin tag.
• Aldehyde functional group for oxime or hydrazone conjugation.
• Available in multiple sizes, including 50 MG.
• Typical purity around 95.0%.
• Supplied as a solid powder; store powder at -20°C.

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eMolecules​ 66917-06-4 | 2-(4-Azidobutyl)isoindoline-1,3-dione | Synthonix - Stock | MFCD25966006 | 244.254 | C12H12N4O2 | 95.000 | [N-]=[N+]=NCCCCN1C(=O)c2ccccc2C1=O | 250mg | 525906309

2-(4-Azidobutyl)isoindoline-1,3-dione | Synthonix - Stock | 66917-06-4 | MFCD25966006 | 244.254 | C12H12N4O2 | 95.000 | [N-]=[N+]=NCCCCN1C(=O)c2ccccc2C1=O | 250mg | 525906309

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eMolecules​ 164269-42-5 | 2-(Azidomethyl)naphthalene | Synthonix | MFCD24452375 | 183.214 | C11H9N3 | 97.000 | [N-]=[N+]=NCc1ccc2ccccc2c1 | 5g | 583170353

2-(Azidomethyl)naphthalene | Synthonix | 164269-42-5 | MFCD24452375 | 183.214 | C11H9N3 | 97.000 | [N-]=[N+]=NCc1ccc2ccccc2c1 | 5g | 583170353

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