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Organometallic Compounds

Organometallic compounds contain direct bonds between carbon atoms and metal atoms/ions and play roles as homogeneous catalysts and stoichiometric reagents in reactions; available in various chemical compositions, quantities, purities, and reagent grades.
Organo-Metalloid Compounds (2,874)
Organolithium (174)
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Keyword Search:
2,536 – 2,550 of 3,292 results
2,536

Medchemexpress LLC N-(Azido-PEG3)-N-(PEG2-NH-Boc)-PEG3-acid | 2183440-74-4 | 98.1% | C29H55N5O13 | 10MG
SDP

N-(Azido-PEG3)-N-(PEG2-NH-Boc)-PEG3-acid is a PEG-based linker designed for use in click chemistry and bioconjugation workflows. It features a terminal azide and orthogonally protected amine, providing versatility for PROTAC assembly and other synthetic applications.

  • Terminal azide for copper-catalyzed azide-alkyne cycloaddition (CuAAC).
  • Compatible with strain-promoted alkyne-azide cycloaddition (SPAAC).
  • PEG3 spacer provides flexibility and improved solubility.
  • Boc-protected amine on PEG2 enables selective deprotection and further modification.
  • Carboxylic acid terminus allows conjugation via standard amide coupling.
  • High purity suitable for synthetic and bioconjugation workflows.

ENCOMPASS_PREFERRED
2,537

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000756527 ANS AMMONIUM HYDRAT 5G

ENCOMPASS_PREFERRED
2,538

eMolecules​ 1221343-14-1 | Ambeed | 1-Hydroxy-13-dihydrobenzo[c][12]oxaborole-6-carboxylic acid | 250mg | 539143562 | A885286 | MFCD20527893 | 177.95 | C8H7BO4

Ambeed | tert-Butyl 3-(4455-tetramethyl-132-dioxaborolan-2-yl)propanoate | 1g | 717677379 | A113485 | 134892-19-6 | MFCD10700151 | 256.150 | C13H25BO4

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ENCOMPASS_PREFERRED
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2,539

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000756550 DECA-1 9-DIYNE 5G

ENCOMPASS_PREFERRED
2,540

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000695995 S-GLUTARIMIDE-AMID 100MG

ENCOMPASS_PREFERRED
2,541

Medchemexpress LLC D-ribofuranose-13C5 | 97.0% | 155.09 | 13C5H10O5 | 50mg
SDP

D-Ribofuranose-13C5 (D-Ribose-13C5) is the 13C-labeled D-Ribofuranose (HY-113375) D-Ribofuranose (D-Ribose) is an endogenous metabolite present in Cerebrospinal Fluid that can be used for the research of Ribose 5 Phosphate Isomerase Deficiency and Medium Chain Acyl Co A Dehydrogenase Deficiency[1][2]

ENCOMPASS_PREFERRED
2,542

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000757385 SODIUM SELENIDE 25MG

ENCOMPASS_PREFERRED
2,543

eMolecules​ 139115-92-7 | Boc-NH-PEG3 | Ambeed | MFCD07357496 | 249.307 | C11H23NO5 | 97.000 | CC(C)(C)OC(=O)NCCOCCOCCO | 10g | 514323330

Boc-NH-PEG3 | Ambeed | 139115-92-7 | MFCD07357496 | 249.307 | C11H23NO5 | 97.000 | CC(C)(C)OC(=O)NCCOCCOCCO | 10g | 514323330

ENCOMPASS_PREFERRED
2,544

eMolecules​ D-Amino-PEG6-Thalidomide TFA salt | Broadpharm |565.620 | C27H39N3O10 | 95.000 | NCCOCCOCCOCCOCCOCCOCCN1C(=O)CCC(N2C(=O)c3ccccc3C2=O)C1=O | 50mg | 411413916

D-Amino-PEG6-Thalidomide TFA salt | Broadpharm |565.620 | C27H39N3O10 | 95.000 | NCCOCCOCCOCCOCCOCCOCCN1C(=O)CCC(N2C(=O)c3ccccc3C2=O)C1=O | 50mg | 411413916

ENCOMPASS_PREFERRED
2,545

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000692691 GLYCERYL DILAURATE 100MG

ENCOMPASS_PREFERRED
2,546

AARON CHEMICALS LLC

NC4016742 TRIISOPROPYLSILYL TRIFLUOROMET

ENCOMPASS
2,547

eMolecules​ 65094-22-6 | Bromodifluoromethyl diethylphosphonate | Oakwood Chemical | MFCD00069118 | 267.007 | C5H10BrF2O3P | 97.000 | CCOP(=O)(OCC)C(F)(F)Br | 1g | 537671590

Bromodifluoromethyl diethylphosphonate | Oakwood Chemical | 65094-22-6 | MFCD00069118 | 267.007 | C5H10BrF2O3P | 97.000 | CCOP(=O)(OCC)C(F)(F)Br | 1g | 537671590

ENCOMPASS_PREFERRED
2,548

eMolecules​ 867062-95-1 | Fmoc-NH-PEG3-CH2CH2COOH | Ambeed | MFCD06656471 | 443.496 | C24H29NO7 | 97.000 | OC(=O)CCOCCOCCOCCNC(=O)OCC1c2ccccc2-c2ccccc12 | 250mg | 490533341

Fmoc-NH-PEG3-CH2CH2COOH | Ambeed | 867062-95-1 | MFCD06656471 | 443.496 | C24H29NO7 | 97.000 | OC(=O)CCOCCOCCOCCNC(=O)OCC1c2ccccc2-c2ccccc12 | 250mg | 490533341

ENCOMPASS_PREFERRED
2,549

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000760024 NH2-PEG3 HYDROCHLOR 1G

ENCOMPASS_PREFERRED
2,550

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000696391 MPEG-SILANE MW 5000 50MG

ENCOMPASS_PREFERRED