Organo-Metalloid Compounds
Organo-metalloid compounds possess direct bonds between carbon atoms and metalloid atoms. Organo-metalloid compounds are available in a range of chemical compositions, quantities, purities, and reagent grades.
Quantity
- (1)
- (19)
- (141)
- (2)
- (10)
- (1)
- (1)
- (27)
- (20)
- (4)
- (62)
- (96)
- (12)
- (1)
- (1)
- (1)
- (1)
- (5)
- (2)
- (1)
- (3)
- (205)
- (153)
- (2)
- (25)
- (23)
- (13)
- (1)
- (3)
- (1)
- (1)
- (1)
- (1)
- (251)
- (85)
- (1)
- (1)
- (20)
- (8)
- (11)
- (30)
- (54)
- (3)
- (10)
Molecular Weight (g/mol)
- (1)
- (8)
- (2)
- (2)
- (8)
- (4)
- (2)
- (21)
- (2)
- (2)
- (3)
- (5)
- (4)
- (4)
- (2)
- (1)
- (3)
- (2)
- (1)
- (5)
- (2)
- (3)
- (1)
- (2)
- (5)
- (4)
- (1)
- (1)
- (3)
- (2)
- (2)
- (2)
- (5)
- (3)
- (3)
- (2)
- (18)
- (3)
- (1)
- (2)
- (4)
- (3)
- (5)
- (1)
- (2)
- (2)
- (2)
- (4)
- (4)
- (1)
- (2)
- (5)
- (6)
- (2)
- (2)
- (4)
- (2)
- (3)
- (4)
- (4)
- (4)
- (3)
- (2)
- (2)
- (2)
- (1)
- (2)
- (1)
- (9)
- (3)
- (4)
- (2)
- (1)
- (1)
- (7)
- (3)
- (5)
- (9)
- (1)
- (3)
- (4)
- (1)
- (7)
- (4)
- (1)
- (4)
- (1)
- (8)
- (1)
- (10)
- (6)
- (3)
- (2)
- (2)
- (4)
- (7)
- (3)
- (2)
- (2)
- (2)
- (2)
- (5)
- (2)
- (3)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (5)
- (9)
- (1)
- (2)
- (1)
- (2)
- (2)
- (5)
- (2)
- (2)
- (1)
- (2)
- (1)
- (1)
- (6)
- (6)
- (1)
- (1)
- (2)
- (5)
- (1)
- (1)
- (4)
- (1)
- (4)
- (10)
- (2)
- (4)
- (1)
- (3)
- (6)
- (1)
- (1)
- (2)
- (1)
- (1)
- (2)
- (5)
- (2)
- (2)
- (2)
- (3)
- (2)
- (1)
- (2)
- (2)
- (1)
- (2)
- (4)
- (3)
- (1)
- (3)
- (3)
- (2)
- (4)
- (2)
- (2)
- (2)
- (3)
- (1)
- (1)
- (2)
- (1)
- (1)
- (3)
- (1)
- (8)
- (3)
- (1)
- (4)
- (1)
- (2)
- (2)
- (3)
- (1)
- (3)
- (8)
- (6)
- (1)
- (3)
- (9)
- (2)
- (2)
- (1)
- (3)
- (1)
- (2)
- (1)
- (2)
- (3)
- (2)
- (1)
- (2)
- (1)
- (1)
- (3)
- (6)
- (5)
- (3)
- (1)
- (10)
- (2)
- (5)
- (1)
- (3)
- (2)
- (1)
- (2)
- (2)
- (2)
- (2)
- (1)
- (2)
- (2)
- (8)
- (2)
- (1)
- (3)
- (2)
- (1)
- (1)
- (7)
- (3)
- (2)
- (2)
- (8)
- (15)
- (1)
- (1)
- (2)
- (2)
- (2)
- (2)
- (2)
- (3)
- (1)
- (2)
- (1)
- (2)
- (2)
- (2)
- (3)
- (1)
- (1)
- (1)
- (4)
- (2)
- (2)
- (1)
- (1)
- (2)
- (2)
- (5)
- (2)
- (2)
- (1)
- (2)
- (1)
- (11)
- (2)
- (1)
- (1)
- (2)
- (2)
- (5)
- (2)
- (4)
- (1)
- (1)
- (3)
- (1)
- (2)
- (1)
- (2)
- (1)
- (3)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (3)
- (2)
- (1)
- (2)
- (2)
- (3)
- (2)
- (2)
- (4)
- (5)
- (3)
- (4)
- (2)
- (1)
- (1)
- (3)
- (1)
- (2)
- (2)
- (1)
- (5)
- (3)
- (3)
- (5)
- (3)
- (2)
- (2)
- (1)
- (2)
- (3)
- (1)
- (1)
- (2)
- (2)
- (3)
- (2)
- (2)
- (1)
- (9)
- (2)
- (1)
- (1)
- (2)
- (1)
- (2)
- (1)
- (2)
- (4)
- (1)
- (2)
- (2)
- (1)
- (8)
- (2)
- (2)
- (2)
- (1)
- (3)
- (1)
- (1)
- (2)
- (2)
- (2)
- (5)
- (3)
- (1)
- (20)
- (4)
- (2)
- (2)
- (2)
- (1)
- (1)
- (4)
- (1)
- (1)
- (1)
- (3)
- (1)
- (2)
- (1)
- (2)
- (1)
- (1)
- (2)
- (2)
- (2)
- (2)
- (1)
- (1)
- (1)
- (4)
- (3)
- (1)
- (3)
- (2)
- (5)
- (1)
- (2)
- (1)
- (4)
- (2)
- (2)
- (2)
- (2)
- (1)
- (2)
- (2)
- (2)
- (1)
- (2)
- (2)
- (1)
- (1)
- (2)
- (2)
- (1)
- (1)
- (2)
- (3)
- (4)
- (2)
- (2)
- (1)
- (2)
- (2)
- (2)
- (3)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (3)
- (1)
- (2)
- (4)
- (2)
- (3)
- (3)
- (2)
- (2)
- (2)
- (2)
- (2)
- (4)
- (2)
- (2)
- (1)
- (1)
- (2)
- (2)
- (1)
- (2)
- (2)
- (1)
- (2)
- (1)
- (2)
- (1)
- (2)
- (1)
- (2)
- (2)
- (1)
- (1)
- (3)
- (1)
- (2)
- (4)
- (1)
- (2)
- (2)
- (2)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (2)
- (1)
- (1)
- (2)
- (2)
- (1)
- (2)
- (1)
- (4)
- (2)
- (1)
Percent Purity
- (1)
- (3)
- (2)
- (4)
- (1)
- (14)
- (2)
- (12)
- (1)
- (3)
- (11)
- (2)
- (1)
- (115)
- (4)
- (1)
- (4)
- (2)
- (61)
- (5)
- (1)
- (2)
- (120)
- (15)
- (16)
- (4)
- (2)
- (3)
- (17)
- (177)
- (12)
- (3)
- (1)
- (30)
- (1)
- (3)
- (3)
- (9)
- (1)
- (7)
- (3)
- (3)
- (3)
- (2)
- (2)
- (3)
- (1)
- (1)
- (7)
- (9)
- (19)
- (4)
- (59)
- (5)
- (1)
- (21)
- (3)
- (133)
- (6)
- (124)
- (22)
- (31)
- (5)
- (1)
- (2)
Physical Form
- (6)
- (8)
- (68)
- (2)
- (3)
- (6)
- (5)
- (2)
- (8)
- (2)
- (881)
- (1)
- (1)
- (2)
- (14)
- (2)
- (1)
- (6)
- (8)
- (2)
Boiling Point
- (4)
- (3)
- (8)
- (3)
- (1)
- (3)
- (12)
- (1)
- (5)
- (2)
- (4)
- (3)
- (10)
- (4)
- (3)
- (5)
- (2)
- (4)
- (7)
- (8)
- (1)
- (1)
- (1)
- (2)
- (3)
- (3)
- (6)
- (6)
- (3)
- (3)
- (3)
- (10)
- (2)
- (2)
- (6)
- (2)
- (1)
- (4)
- (5)
- (1)
- (2)
- (4)
- (4)
- (2)
- (4)
- (5)
- (7)
- (5)
- (4)
- (2)
- (6)
- (3)
- (11)
- (12)
- (1)
- (5)
- (2)
- (5)
- (2)
- (10)
- (2)
- (1)
- (3)
- (2)
- (2)
- (2)
- (1)
- (3)
- (6)
- (3)
- (1)
- (2)
- (4)
- (3)
- (4)
- (2)
- (1)
- (2)
- (10)
- (3)
- (3)
- (2)
- (3)
- (2)
- (12)
- (1)
- (3)
- (7)
- (1)
- (1)
- (4)
- (3)
- (3)
- (2)
- (2)
- (4)
- (2)
- (6)
- (2)
- (2)
- (5)
- (2)
- (3)
- (2)
- (1)
- (2)
- (4)
- (5)
- (4)
- (1)
- (4)
- (2)
- (2)
- (2)
- (7)
- (7)
- (2)
- (3)
- (2)
- (1)
- (7)
- (11)
- (3)
- (2)
- (1)
- (9)
- (2)
- (1)
- (2)
- (3)
- (2)
- (6)
- (2)
- (2)
- (2)
- (4)
- (4)
- (10)
- (1)
- (2)
- (2)
- (3)
- (3)
- (3)
- (1)
- (2)
- (4)
- (3)
- (5)
- (3)
- (2)
- (7)
- (3)
- (2)
- (2)
- (2)
- (5)
- (2)
- (1)
- (3)
- (1)
- (6)
- (2)
- (4)
- (4)
- (1)
- (4)
- (5)
- (3)
- (6)
- (3)
- (2)
- (2)
- (3)
- (4)
- (3)
- (3)
- (2)
- (3)
- (2)
- (1)
- (3)
- (2)
- (2)
- (2)
- (3)
- (3)
- (4)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (3)
- (5)
- (2)
- (2)
- (2)
- (4)
- (2)
- (2)
- (2)
- (1)
- (5)
- (1)
- (8)
- (2)
- (2)
- (2)
- (2)
- (2)
- (3)
- (3)
- (4)
- (2)
- (3)
- (2)
- (3)
- (7)
- (5)
- (4)
- (2)
- (3)
- (2)
- (2)
- (7)
- (3)
- (1)
- (2)
- (3)
- (2)
- (1)
- (1)
- (1)
- (2)
- (1)
- (4)
- (2)
- (5)
- (2)
- (3)
- (4)
- (2)
- (3)
- (2)
- (1)
- (1)
- (2)
- (6)
- (3)
- (1)
- (1)
- (2)
- (2)
- (3)
- (3)
- (5)
- (3)
- (3)
- (4)
- (2)
- (2)
- (2)
- (2)
- (4)
- (4)
- (6)
- (2)
- (2)
- (10)
- (2)
- (2)
- (2)
- (8)
- (2)
- (1)
- (11)
- (3)
- (2)
- (1)
- (1)
- (2)
- (2)
- (8)
- (1)
- (1)
- (3)
- (6)
- (3)
- (1)
- (1)
- (1)
- (7)
- (3)
- (3)
- (3)
- (3)
- (3)
- (4)
- (4)
- (5)
- (2)
- (3)
- (3)
- (2)
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2,446
![Aobchem 5-Bromo-1-[[2-(trimethylsilyl)ethoxy]methyl]-1H-pyrrolo[2 3-b]pyridine | ≥97% | CAS 757978-23-7 | C13H19BrN2OSi | 5g](https://assets.fishersci.com/TFS-Assets/CCG/product-images/default.jpg-250.jpg)
Aobchem 5-Bromo-1-[[2-(trimethylsilyl)ethoxy]methyl]-1H-pyrrolo[2 3-b]pyridine | ≥97% | CAS 757978-23-7 | C13H19BrN2OSi | 5g
5-Bromo-1-[[2-(trimethylsilyl)ethoxy]methyl]-1H-pyrrolo[2 3-b]pyridine | ≥97% | CAS 757978-23-7 | C13H19BrN2OSi | 5g
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2,447
Aobchem 4-Bromo-1-[[2-(trimethylsilyl)ethoxy]methyl]-1H-pyrazole | ≥95% | CAS 133560-58-4 | C9H17BrN2OSi | 5g
4-Bromo-1-[[2-(trimethylsilyl)ethoxy]methyl]-1H-pyrazole | ≥95% | CAS 133560-58-4 | C9H17BrN2OSi | 5g
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2,448
Aobchem (2 4-Dimethoxybenzylidene)malononitrile | ≥95% | CAS 2972-78-3 | C12H10N2O2 | 500mg
(2 4-Dimethoxybenzylidene)malononitrile | ≥95% | CAS 2972-78-3 | C12H10N2O2 | 500mg
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2,449
Aobchem 3-(4-Methylphenyl)-2-propynoic acid | ≥95% | CAS 2227-58-9 | C10H8O2 | 250mg
3-(4-Methylphenyl)-2-propynoic acid | ≥95% | CAS 2227-58-9 | C10H8O2 | 250mg
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2,450
Aobchem 3-(4-Ethylphenyl)-2-propynoic acid | ≥95% | CAS 1181615-23-5 | C11H10O2 | 250mg
3-(4-Ethylphenyl)-2-propynoic acid | ≥95% | CAS 1181615-23-5 | C11H10O2 | 250mg
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2,451
Aobchem 3-[4-(Trimethylsilyl)phenyl]-3-oxetanol | 95% | CAS 2289321-26-0 | C12H18O2Si | 5g
3-[4-(Trimethylsilyl)phenyl]-3-oxetanol | 95% | CAS 2289321-26-0 | C12H18O2Si | 5g
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2,452
Aobchem 2 3-Difluoro-4-(trimethylsilyl)phenylboronic acid | ≥97% | CAS 603990-25-6 | C9H13BF2O2Si | 500mg
2 3-Difluoro-4-(trimethylsilyl)phenylboronic acid | ≥97% | CAS 603990-25-6 | C9H13BF2O2Si | 500mg
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2,453
(C)I | 1kg | 812208285](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000128946.jpg-250.jpg)
eMolecules 16029-98-4 | Trimethylsilyl iodide stabilized over Cu | Oakwood Chemical | MFCD00001028 | 200.094 | C3H9ISi | 95.000 | C[Si](C)(C)I | 1kg | 812208285
Trimethylsilyl iodide stabilized over Cu | Oakwood Chemical | 16029-98-4 | MFCD00001028 | 200.094 | C3H9ISi | 95.000 | C[Si](C)(C)I | 1kg | 812208285
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2,454
Matrix Scientific TRIMETHYLSILYL TRIFLUOROAC-25G
Trimethylsilyl trifluoroacetate, 97%; 25g,C5H9F3O2Si, MFCD00000413, mw 186.21, [400-53-3]
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2,455
Aobchem 2-Propynoic acid 3-(2-methoxyphenyl)- methyl ester | ≥95% | CAS 7517-83-1 | C11H10O3 | 500mg
2-Propynoic acid 3-(2-methoxyphenyl)- methyl ester | ≥95% | CAS 7517-83-1 | C11H10O3 | 500mg
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2,456
Aobchem 2-Propynoic acid 3-(4-bromophenyl)- methyl ester | ≥95% | CAS 42122-27-0 | C10H7BrO2 | 250mg
2-Propynoic acid 3-(4-bromophenyl)- methyl ester | ≥95% | CAS 42122-27-0 | C10H7BrO2 | 250mg
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2,457
Medchemexpress LLC Tos-PEG3-CH2COOtBu | 1530778-24-5 | 418.50 | 5 G
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and Specialty Supplier Partner
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Tos-PEG3-CH2COOtBu is a PEG-based PROTAC linker used in the synthesis of PROTACs. PROTACs are molecules designed with two different ligands connected by a linker, one for an E3 ubiquitin ligase and another for the target protein, exploiting the intracellular ubiquitin-proteasome system to selectively degrade target proteins.
- PEG-based PROTAC linker
- Used in the synthesis of PROTACs
- Exploits the intracellular ubiquitin-proteasome system
- Selectively degrades target proteins
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2,458
Medchemexpress LLC (S)-17-(4-(((2-Amino-4-oxo-3,4-dihydropteridin-6-yl)methyl)amino)benzamido)-14-oxo-4,7,10-trioxa-13-azaoctadecane-1,18-dioic acid | 97.6% | C28H36N8O10 | 5 MG
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Small and Specialty Supplier Partner
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Folate-PEG3-C2-acid is an acid fragment and PEG-type PROTAC linker used in the synthesis of Proteolysis-targeting Chimeras. It has a molecular weight of 644.63 and a purity of 97.56%.
- Stable under recommended storage conditions
- Consistent with structure based on 1H NMR Spectrum and LCMS
- Solid appearance
- For research use only
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2,459
Medchemexpress LLC 2-(2-(2-bromoethoxy)ethoxy)ethyl methanesulfonate | 2702323-73-5 | 95.0% | C7H15BrO5S | 10MG
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Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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A PEG-based bifunctional linker with a bromide and a methanesulfonate functional group, designed for use in the synthesis and assembly of PROTAC molecules. It provides a short, flexible PEG3 spacer to connect ligands while enabling nucleophilic substitution chemistry.
- Provides a short PEG3 spacer for flexibility and solubility.
- Contains terminal bromide and methanesulfonate groups that act as leaving groups for conjugation.
- Suitable for linker assembly and PROTAC synthesis via nucleophilic substitution.
- High research-grade purity for consistent performance.
- Available in small research sizes and supplied as a liquid for ease of handling.
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2,460
Medchemexpress LLC Bcn-peg3-oh | 2126749-77-5 | 369.45 g/mol | C19H31NO6 | 100 MG
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Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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BCN-PEG3-OH is a BCN-functionalized PEG linker used for copper-free strain-promoted alkyne-azide cycloaddition (SPAAC) and bioconjugation applications such as antibody-drug conjugate assembly. It provides a short PEG spacer with a reactive bicyclononyne moiety to enable site-selective conjugation without metal catalysts.
- Bcn functional group enables copper-free SPAAC click chemistry.
- Three-unit PEG spacer provides flexibility and solubility for conjugates.
- Suitable for antibody-drug conjugate synthesis and site-specific bioconjugation.
- Reactive alcohol terminus allows further functionalization or coupling reactions.
- Compact molecular weight and defined formula support precise stoichiometry in conjugation workflows.
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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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