SiliCycle's Complete Range of Functionalized Silicas
METAL AND ORGANIC SCAVENGERS
Organic Scavengers
Maleimide (Si-MAL) |
 |
Best scavenged nucleophiles: Thiol / thiolates & Organometallics |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
> R71030B |
≥ 0.64 mmol/g |
0.644 g/mL |
TRIfunctionalized |
YES |
Keep dry, cool (≤ 8°C) and under Argon |
|
Propylsulfonic Acid (Si-SCX-2) |
 |
Ionic scavenging: Amines & Anilines |
[+] also a Chromatographic Phase: see Propylsulfonic Acid Ion Exchange Phase |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
Acidity |
> R51230B |
≥ 0.63 mmol/g |
0.728 g/mL |
TRIfunctionalized |
YES |
Keep dry |
Acid |
|
Tosic Acid (Si-SCX) |
 |
Ionic scavenging: Amines & Anilines |
[+] also a Reagent: see Tosic Acid Reagent |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
Acidity |
> R60530B |
≥ 0.54 meq/g |
0.698 g/mL |
TRIfunctionalized |
YES |
Keep dry |
Acid |
|
Tosyl Chloride (Si-TsCl) |
 |
Best scavenged nucleophiles: - Alcohols & Alkoxides
- Amines & Anilines
- Hydrazines
- Thiols, Thiolates & Organometallics
|
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
> R44030B |
≥ 0.63 mmol/g |
0.761 g/mL |
TRIfunctionalized |
YES |
Keep dry, cool (≤ 8°C) and under Argon |
|
Carboxylic Acid (Si-WCX) |
 |
Ionic scavenging: Amines & Anilines |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
Acidity |
> R70030B |
≥ 0.92 mmol/g |
0.687 g/mL |
TRIfunctionalized |
Yes |
Keep dry |
Acid |
|
TMA Acetate (Si-SAX-2) |
 |
Ionic scavenging: Acids & Acidic Phenols |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
Acidity |
> R66430B |
≥ 0.71 mmol/g |
0.665 g/mL |
TRIfunctionalized |
No |
Keep dry |
Base |
|
DMAP (Si-DMAP) |
 |
Best scavenged electrophiles: Acyl Chlorides & Sulfonyl Chlorides |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
> R75630B |
≥ 0.53 mmol/g |
0.674 g/mL |
TRIfunctionalized |
YES |
Keep dry, cool (≤ 8°C) and under Argon |
|
Piperazine (Si-PPZ) |
 |
Best scavenged electrophiles: - Acyl Chlorides & Sulfonyl Chlorides
- Aldehydes, Anhydrides, Chloroformate, Isocyanate, Ketones
|
Ionic Scavenging: Acids & Acidic Phenols |
[+] also a Reagent: see Piperazine Reagent |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
Acidity |
> R60030B |
≥ 0.83 mmol/g |
0.671 g/mL |
TRIfunctionalized |
Yes |
Keep dry and cool (≤ 8°C) |
Base |
|
Guanidine (Si-GUA) |
 |
Ionic scavenging: - Acids & Acidic Phenols
- Boronic Acids
|
[+] also a Reagent: see Guanidine Reagent |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
Acidity |
> R68230B |
≥ 0.80 mmol/g |
0.732 g/mL |
TRIfunctionalized |
YES |
Keep dry |
Base |
|
Carbonate (Si-CO3) |
 |
Ionic scavenging: - Acids & Acidic Phenols
- Boronic Acids
|
[+] also a Reagent: see Carbonate Reagent |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
Acidity |
> R66030B |
≥ 0.46 mmol/g |
0.608 g/mL |
TRIfunctionalized |
YES |
Keep dry |
Base |
|
Diol (Si-Diol) |
 |
Best scavenged electrophiles: Boronic Acids |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
> R35030B |
≥ 0.97 mmol/g |
0.687 g/mL |
TRIfunctionalized |
No |
Keep dry |
|
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Organic & Metal Scavengers
Amine (Si-WAX) |
 |
Best scavenged metals: Cd, Cr, Pt, Rh & Ru |
Scavenged metals: Co, Cu, Fe, Hg, Pb, W & Zn |
Best scavenged electrophiles: - Acyl Chlorides & Sulfonyl Chlorides
- Aldehydes, Anhydrides, Chloroformates, Isocyanates, Ketones
|
Ionic scavenging: Acids & Acidic Phenols |
[+] also a Chromatographic Phase: see Amine Normal & Ion Exchange Phase |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
Acidity |
> R52030B |
≥ 1.20 mmol/g |
0.700 g/mL |
TRIfunctionalized |
Yes |
Keep dry and cool (≤ 8°C) |
Base |
|
Diamine (Si-DIA) |
 |
Best scavenged metal: Cr, Pd, Pt, W & Zn |
Scavenged metals: Cd, Co, Cu, Fe, Hg, Ni, Pb, Ru, Se & Sc |
Best scavenged electrophiles: - Acyl Chlorides & Sulfonyl Chlorides
- Aldehydes, Anhydrides, Chloroformates, Isocyanates, Ketones
|
Ionic scavenging: Acids & Acidic Phenols |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
Acidity |
> R49030B |
≥ 1.28 mmol/g |
0.728 g/mL |
TRIfunctionalized |
YES |
Keep dry and cool (≤ 8°C) |
Base |
|
Triamine (Si-TRI) |
 |
Best Scavenged metals: Cr, Pd, Pt, W & Zn |
Scavenged metals: Ag, Cd, Co, Cu, Fe, Hg, Ni, Os, Pb, Rh, Ru & Sc |
Best scavenged electrophiles: - Acyl Chlorides & Sulfonyl Chlorides
- Aldehydes, Anhydrides, Chloroformates, Isocyanates, Ketones
|
Ionic scavenging: Acids & Acidic Phenols |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
Acidity |
> R48030B |
≥ 1.11 mmol/g |
0.736 g/mL |
TRIfunctionalized |
YES |
Keep dry and cool (≤ 8°C) |
Base |
|
DEAM (Si-DEAM) |
 |
Best Scavenged metals: Ag, Fe, Sn, Ti & Zn |
Best scavenged electrophiles: Boronic acids |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
> R54430B |
≥ 0.85 mmol/g |
0.691 g/mL |
TRIfunctionalized |
YES |
Keep dry and cool (≤ 8°C) |
|
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CHROMATOGRAPHIC PHASES
Reversed-phases
Octadecyl (Si-C18) |
 |
Typical Applications: Indicated for low to high polarity compounds.
Provides reproducible purification without complexity & cost of preparative HPLC.
Peptides, pesticides, PCBs, PAHs, toxins, drugs & metabolites in physiological fluids. |
Product Number |
Loading |
Density |
Endcapping |
Functionalization |
Storage Conditions |
> R33230B |
16.0 (%C) |
0.639 g/mL |
YES |
MONOfunctionalized |
Keep dry |
> R33330B |
15.5 (%C) |
0.640 g/mL |
NO |
MONOfunctionalized |
Keep dry |
R33530B |
11.0 (%C) |
0.619 g/mL |
YES |
MONOfunctionalized |
Keep dry |
> R30030B |
23.0 (%C) |
0.864 g/mL |
YES |
TRIfunctionalized |
Keep dry |
> R30130B |
23.0 (%C) |
0.864 g/mL |
NO |
TRIfunctionalized |
Keep dry |
R02130B |
17.0 (%C) |
0.735 g/mL |
YES |
TRIfunctionalized |
Keep dry |
R00430B |
11.0 (%C) |
0.705 g/mL |
YES |
TRIfunctionalized |
Keep dry |
|
Octyl (Si-C8) |
 |
Typical Applications: Less retention compared to C18.
Highly hydrophobic pesticides, peptides, heavy drugs & metabolites in physiological fluids. |
Product Number |
Loading |
Density |
Endcapping |
Functionalization |
Storage Conditions |
R30830B |
11.0 (%C) |
0.586 g/mL |
YES |
MONOfunctionalized |
Keep dry |
> R31030B |
11.0 (%C) |
0.708 g/mL |
YES |
TRIfunctionalized |
Keep dry |
> R31130B |
11.6 (%C) |
0.759 g/mL |
NO |
TRIfunctionalized |
Keep dry |
|
Cyclohexyl (Si-C6) |
 |
Typical Applications: Phenols, chloroanilines & anthelmintics from tissues & water |
Product Number |
Loading |
Density |
Endcapping |
Functionalization |
Storage Conditions |
> R61530B |
9.5 (%C) |
0.662 g/mL |
YES |
TRIfunctionalized |
Keep dry |
|
Butyl (Si-C4) |
 |
Typical Applications: Molecules with large hydrophobic regions. Peptides, proteins and zwitterions (300 Å) |
Product Number |
Loading |
Density |
Endcapping |
Functionalization |
Storage Conditions |
R32730B |
7.0 (%C) |
0.700 g/mL |
YES |
MONOfunctionalized |
Keep dry |
> R32030B |
6.67 (%C) |
0.656 g/mL |
YES |
TRIfunctionalized |
Keep dry |
> R32130B |
6.67 (%C) |
0.692 g/mL |
NO |
TRIfunctionalized |
Keep dry |
|
Si-C1 |
 |
Typical Applications: Highly hydrophobic molecules and biomolecules
Polar and non-polar pharmaceuticals, natural products |
Product Number |
Loading |
Density |
Endcapping |
Functionalization |
Storage Conditions |
> R33030B |
5.0 (%C) |
0.559 g/mL |
No |
TRIfunctionalized |
Keep dry |
|
Cyano (Si-CN) |
 |
Typical Applications: Intermediate to extreme polarity.
Cyclosporine & carbo-hydrates. |
Product Number |
Loading |
Density |
Endcapping |
Functionalization |
Storage Conditions |
> R38030B |
7.0 (%C) |
0.703 g/mL |
YES |
TRIfunctionalized |
Keep dry |
> R38130B |
7.0 (%C) |
0.703 g/mL |
NO |
TRIfunctionalized |
Keep dry |
|
Phenyl (Si-PHE) |
 |
Typical Applications: Moderately non-polar sorbent for aromatic compounds.
Aflatoxines, caffeine, phenols from water. |
Product Number |
Loading |
Density |
Endcapping |
Functionalization |
Storage Conditions |
R33830B |
8.0 (%C) |
0.550 g/mL |
YES |
MONOfunctionalized |
Keep dry |
> R34030B |
8.0 (%C) |
0.637 g/mL |
YES |
TRIfunctionalized |
Keep dry |
> R34130B |
8.0 (%C) |
0.607 g/mL |
NO |
TRIfunctionalized |
Keep dry |
|
Pentafluorophenyl (Si-PFP) |
 |
Typical Applications: Alternate selectivity.
Conjugated compounds, or for a new selectivity approach. |
Product Number |
Loading |
Density |
Endcapping |
Functionalization |
Storage Conditions |
> R67530B |
9.0 (%C) |
0.761 g/mL |
YES |
TRIfunctionalized |
Keep dry |
|
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Normal phases
Bare Silica (SiO2) |
 |
Typical Applications: Polar phase |
Product Number |
Loading |
Density |
Endcapping |
Storage Conditions |
> R10030B |
N/A |
0.550 g/mL |
No |
Keep dry |
|
Cyano (Si-Cyano) |
 |
Typical Applications: Polar, organic compounds (basic drugs, π electrons-systems) |
Product Number |
Loading |
Density |
Endcapping |
Functionalization |
Storage Conditions |
> R38030B |
1.38 mmol/g |
0.703 g/mL |
Yes |
TRIfunctionalized |
Keep dry |
> R38130B |
1.38 mmol/g |
0.703 g/mL |
No |
TRIfunctionalized |
Keep dry |
|
Diol (Si-Diol) |
 |
Typical Applications: Peptides, proteins, malto-oligo-saccharides |
Product Number |
Loading |
Density |
Endcapping |
Functionalization |
Storage Conditions |
> R35030B |
0.970 mmol/g |
0.687 g/mL |
NO |
TRIfunctionalized |
Keep dry |
|
Silver Nitrate (Si-AgNO3) |
 |
Typical Applications: Cis / Trans isomers of unsaturated compounds such as alkenes, lipids, steroids, terpenes |
Product Number |
Loading |
Density |
Endcapping |
Storage Conditions |
> R23530B |
10% w/w |
0.604 g/mL |
NO |
Keep dry |
|
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Normal & Ion exchange phases
Amine (Si-WAX) |
 |
Typical Applications: Week anion exhanger (pKa = 9.8) for analysis of sugars, nucleotides, water-soluble. |
[+] also a Scavenger: see Amine Metal & Organic Scavenger |
Product Number |
Loading |
Density |
Endcapping |
Functionalization |
Storage Conditions |
Acidity |
> R52030B |
1.2 mmol/g |
0.700 g/mL |
YES |
TRIfunctionalized |
Keep dry |
Base |
> R52130B |
1.2 mmol/g |
0.700 g/mL |
NO |
TRIfunctionalized |
Keep dry |
Base |
|
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Ion Exchange Phases
Triethylamine (Si-WAX-2) |
 |
Typical Applications: Catch & release of compounds baring a permanent negative charge (pKa = 10.5) |
Product Number |
Loading |
Density |
Endcapping |
Functionalization |
Storage Conditions |
Acidity |
> R76530B |
1.04 mmol/g |
0.761 g/mL |
Yes |
TRIfunctionalized |
Keep dry |
Base |
|
TMA Chloride (Si-SAX) |
 |
Typical Applications: Permanently positively charged silica. Used for the extraction of weak anions. |
Product Number |
Loading |
Density |
Endcapping |
Functionalization |
Storage Conditions |
> R66530B |
0.90 meq/g |
0.700 g/mL |
No |
TRIfunctionalized |
Keep dry |
|
TMA Acetate (Si-SAX-2) |
 |
Typical Applications: Selectively purifies acidic coupounds, with readily exchangable OAc counterion |
Product Number |
Loading |
Density |
Endcapping |
Functionalization |
Storage Conditions |
> R66430B |
0.71 mmol/g |
0.665 g/mL |
No |
TRIfunctionalized |
Keep dry |
|
Tosic Acid (Si-SCX) |
 |
Typical Applications: Permanently negatively charged silicas. Strong cations exchangers (pKa < 1) |
[+] also a Scavenger: see Tosic Acid Scavenger |
Product Number |
Loading |
Density |
Endcapping |
Functionalization |
Storage Conditions |
> R60530B |
0.54 meq/g |
0.698 g/mL |
Yes |
TRIfunctionalized |
Keep dry |
> R60430B |
0.54 meq/g |
0.698 g/mL |
No |
TRIfunctionalized |
Keep dry |
|
Propylsulfonic Acid (Si-SCX-2) |
 |
Typical Applications: Permanently negatively charged silicas. Strong cations exchangers (pKa < 1). |
[+] also a Scavenger: see Propylsulfonic Acid organic scavenger |
Product Number |
Loading |
Density |
Endcapping |
Functionalization |
Storage Conditions |
> R51230B |
0.63 mmol/g |
0.728 g/mL |
Yes |
TRIfunctionalized |
Keep dry |
> R51430B |
0.63 mmol/g |
0.728 g/mL |
No |
TRIfunctionalized |
Keep dry |
|
Carboxylic Acid (Si-WCX) |
 |
Typical Applications: A weak cation exchanger at pH ≥ 6.8. Cations can be eluted at pH ≤ 2.8. |
Product Number |
Loading |
Density |
Endcapping |
Functionalization |
Storage Conditions |
> R70030B |
0.92 mmol/g |
0.687 g/mL |
Yes |
TRIfunctionalized |
Keep dry |
R70130B |
0.92 mmol/g |
0.687 g/mL |
No |
TRIfunctionalized |
Keep dry |
|
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REAGENTS & OXIDANTS
Reagents
Aluminum Chloride (Si-AlCl3) |
 |
Typical applications: Ether formation, Friedel-Crafts alkylation, Acylation |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
> R74530B |
≥ 1.6 mmol/g |
0.781 g/mL |
TRIfunctionalized |
NO |
Keep dry, cool (≤ 8°C), and under Argon |
|
Carbodiimide (Si-DCC) |
 |
Typical applications: Amide coupling with acids, acyl chlorides and amines |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
> R70530B |
≥ 0.91 mmol/g |
0.751 g/mL |
TRIfunctionalized |
YES |
Keep dry and cool (≤ 8°C), and under Argon |
|
Ethyl Carbodiimide / EDC (Si-EDC) |
 |
Typical applications: Amide coupling with acids, acyl chlorides and amines. Sulfonamide synthesis. |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
> R70630B |
≥ 0.32 mmol/g |
0.770 g/mL |
TRIfunctionalized |
YES |
Keep dry and cool (≤ 8°C), and under Argon |
|
Cyanoborohydride (Si-CBH) |
 |
Typical applications: Reductive amination |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
> R66730B |
≥ 0.87 mmol/g |
0.705 g/mL |
TRIfunctionalized |
YES |
Keep dry |
|
Guanidine (Si-GUA) |
 |
Typical applications: Williamson ether synthesis, Strecker-type reactions, 1,4 addition reactions |
[+] also a Scavenger: see Guanidine Scavenger |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
Acidity |
> R68230B |
≥ 0.80 mmol/g |
0.732 g/mL |
TRIfunctionalized |
YES |
Keep dry |
Base |
|
Piperazine (Si-PPZ) |
 |
Typical applications: Knoevenagel synthesis, Fmoc and Bsoc deprotection, organic scavenger |
[+] also a Scavenger: see Piperazine Scavenger |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
Acidity |
> R60030B |
≥ 0.83 mmol/g |
0.671 g/mL |
TRIfunctionalized |
Yes |
Keep dry and cool (≤ 8°C) |
Base |
|
DMAP (Si-DMAP) |
 |
Typical applications: Acylation / esterification |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
> R75630B |
≥ 0.53 mmol/g |
0.674 g/mL |
TRIfunctionalized |
YES |
Keep dry and cool (≤ 8°C), and under Argon |
|
Carbonate (Si-CO3) |
 |
Typical applications: Nitro-Aldol reaction (Henry reaction), free basing of amines |
[+] also a Scavenger: see Carbonate Scavenger |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
Acidity |
> R66030B |
≥ 0.46 mmol/g |
0.608 g/mL |
TRIfunctionalized |
YES |
Keep dry |
Base |
|
HOBt (Si-HOBt) |
 |
Typical applications: Suppression of the racemization of single-enantiomer chiral molecules, peptide synthesis |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
> R70730B |
≥ 0.56 mmol/g |
0.766 g/mL |
TRIfunctionalized |
YES |
Keep dry |
|
Morpholine (Si-MOR) |
 |
Typical applications: Generation of Enamines |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
Acidity |
> R68030B |
≥ 0.99 mmol/g |
0.666 g/mL |
TRIfunctionalized |
YES |
Keep dry and cool (≤ 8°C) |
Base |
|
Piperidine (Si-PIP) |
 |
Typical applications: Knoevenagel condensation |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
Acidity |
> R71530B |
≥ 1.03 mmol/g |
0.660 g/mL |
TRIfunctionalized |
YES |
Keep dry and cool (≤ 8°C) |
Base |
|
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Oxidants
Potassium Permanganate (Si-KMnO4) |
 |
Typical applications: Oxidation of Alcohols to Acids |
Product Number |
Loading |
Density |
Endcapping |
Storage Conditions |
> R23030B |
≥ 10% w/w |
0.593 g/mL |
NO |
Keep dry |
|
Pyridinium Chlorochromate (Si-PCC) |
 |
Typical applications: Oxidation of alcohols to ketones/aldehydes |
Product Number |
Loading |
Density |
Endcapping |
Storage Conditions |
> R24030B |
≥ 20% w/w |
0.693 g/mL |
NO |
Keep dry and cool (≤ 8°C) |
|
Pyridinium Dichromate (Si-PDC) |
 |
Typical applications: Oxidation of Alcohols to Ketones/Aldehydes |
Product Number |
Loading |
Density |
Endcapping |
Storage Conditions |
> R24530B |
≥ 20% w/w |
0.651 g/mL |
NO |
Keep dry and cool (≤ 8°C) |
|
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LINKERS
Allyl (Si-Allyl) |
 |
Typical applications: Can be used to create homemade functionalized silicas according to your very own application |
Product Number |
Loading |
Density |
Endcapping |
Storage Conditions |
> R53530B |
≥ 1.08 mmol/g |
0.613 g/mL |
YES |
Keep dry |
|
Bromophenyl (Si-BRP) |
 |
Typical applications: Can be used to create homemade functionalized silicas according to your very own application |
Product Number |
Loading |
Density |
Endcapping |
Storage Conditions |
> R55030B |
≥ 0.99 mmol/g |
0.742 g/mL |
YES |
Keep dry |
|
Glycidoxy (Si-GLY) |
 |
Typical applications: Can be used to create homemade functionalized silicas according to your very own application |
Product Number |
Loading |
Density |
Functionalization |
Endcapping |
Storage Conditions |
> R36030B |
≥ 0.82 mmol/g |
0.662 g/mL |
TRIfunctionalized |
NO |
Keep dry |
|
Phenylmethylchloride (Si-PhMeCl) |
 |
Typical applications: Can be used to create homemade functionalized silicas according to your very own application |
Product Number |
Loading |
Density |
Endcapping |
Storage Conditions |
> R56530B |
≥ 1.14 mmol/g |
0.637 g/mL |
YES |
Keep dry |
|
Propyl Bromide (Si-PBR) |
 |
Typical applications: Can be used to create homemade functionalized silicas according to your very own application |
Product Number |
Loading |
Density |
Endcapping |
Storage Conditions |
> R55530B |
≥ 1.39 mmol/g |
0.748 g/mL |
YES |
Keep dry |
|
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