Protecting Groups
Protecting groups are used in organic synthesis to temporarily mask reactive functional groups, allowing selective reactions to occur without interference. These groups are essential for multi-step synthesis processes, ensuring that specific parts of the molecule remain unreactive while other reactions are performed. In this section, you will find a variety of protecting groups suitable for different functional groups, along with reagents for their introduction and removal. At CymitQuimica, we offer a comprehensive range of high-quality protecting groups to facilitate your synthetic strategies.
Subcategories of "Protecting Groups"
- Boc Protected Compounds(914 products)
- Deprotecting Compounds(24 products)
- Fmoc Protected Compounds(1,722 products)
Found 447 products of "Protecting Groups"
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Chlorodiphenylphosphine
CAS:Formula:C12H10ClPPurity:>97.0%(T)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:220.641-Acetyl-1H-1,2,3-triazolo[4,5-b]pyridine
CAS:Formula:C7H6N4OPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:162.152-(2-Nitrophenyl)propan-1-ol
CAS:Formula:C9H11NO3Purity:>98.0%(GC)Color and Shape:Light yellow to Brown clear liquidMolecular weight:181.19Di-tert-butyl Dicarbonate (ca. 30% in Toluene)
CAS:Formula:C10H18O5Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:218.252,4-Bis(benzyloxy)-6-chloro-1,3,5-triazine
CAS:Formula:C17H14ClN3O2Purity:>95.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:327.772-Mesitylenesulfonyl Chloride
CAS:Formula:C9H11ClO2SPurity:>99.0%(T)Color and Shape:White powder to crystalMolecular weight:218.70Di-tert-butyldichlorosilane
CAS:Formula:C8H18Cl2SiPurity:>95.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:213.22Bis(trimethylsilyl) Sulfate
CAS:Formula:C6H18O4SSi2Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:242.44Triethylsilane
CAS:Formula:C6H16SiPurity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:116.28Bistrifluoroacetamide
CAS:Formula:C4HF6NO2Purity:>98.0%(N)Color and Shape:White to Almost white powder to crystalMolecular weight:209.05Chloro(ethyl)dimethylsilane [Dimethylethylsilylating Agent]
CAS:Formula:C4H11ClSiPurity:>97.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:122.672,2,2-Trichloroethyl Chloroformate
CAS:Formula:C3H2Cl4O2Purity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:211.852-(tert-Butoxycarbonylthio)-4,6-dimethylpyrimidine [Boc Agent for Peptides Synthesis]
CAS:Formula:C11H16N2O2SPurity:>98.0%(T)Color and Shape:White - Yellow Solid FormMolecular weight:240.32tert-Butyl 4-(4-Acetyl-2-methoxy-5-nitrophenoxy)butanoate
CAS:Formula:C17H23NO7Purity:>98.0%(HPLC)(qNMR)Color and Shape:White to Light yellow powder to crystalMolecular weight:353.37Trifluoroacetic Acid
CAS:Formula:C2HF3O2Purity:>99.0%(T)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:114.02tert-Butyl 4-[4-(1-Hydroxyethyl)-2-methoxy-5-nitrophenoxy]butanoate
CAS:Formula:C17H25NO7Purity:>98.0%(HPLC)(qNMR)Color and Shape:White to Light yellow powder to crystalMolecular weight:355.39N,O-Bis(trimethylsilyl)acetamide Kit TMS-BA (25% in Acetonitrile) 1 mL × 8 / Reaction vial, capacity 2 mL × 8 [Trimethylsilylating Reagent, for NH2 compounds]
CAS:Color and Shape:Colorless to Light yellow clear liquidS-Ethyl Trifluorothioacetate [Trifluoroacetylating Agent for Peptides Research]
CAS:Formula:C4H5F3OSPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:158.14Boc-L-prolinal
CAS:Boc-L-prolinal is a stereoselective enolate that has been used in the synthesis of organometallic compounds. It is also used in the preparation of monoclonal antibodies, which are proteins that are produced by the immune system to help fight off infections. Boc-L-prolinal has been shown to be an effective agent for treating many cancers, including breast cancer and melanoma. In addition, it has been shown to inhibit epidermal growth factor (EGF) and other growth factors, which may be due to its ability to induce apoptotic signaling. Boc-L-prolinal also contains a carbonyl group, which can undergo acidolysis reactions with nucleophiles such as water or alcohols.
Formula:C10H17NO3Purity:Min. 95%Color and Shape:Colorless Clear LiquidMolecular weight:199.25 g/molH-L-Cys(mdnpe)-OH
CAS:A novel protected cysteine that can be cleaved by photolysis.Formula:C12H14N2O6SPurity:Min. 95%Molecular weight:314.32 g/mol
![1-Acetyl-1H-1,2,3-triazolo[4,5-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA1219.webp&w=3840&q=75)
![Chloro(ethyl)dimethylsilane [Dimethylethylsilylating Agent]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD0135.webp&w=3840&q=75)
![2-(tert-Butoxycarbonylthio)-4,6-dimethylpyrimidine [Boc Agent for Peptides Synthesis]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB1089.webp&w=3840&q=75)
![tert-Butyl 4-[4-(1-Hydroxyethyl)-2-methoxy-5-nitrophenoxy]butanoate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB6668.webp&w=3840&q=75)
![S-Ethyl Trifluorothioacetate [Trifluoroacetylating Agent for Peptides Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FT0872.webp&w=3840&q=75)
