1252553-69-7

Basic information

• Product Name: pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
• Synonyms: pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
• CAS NO: 1252553-69-7
• Molecular Weight: 326.177
• Mol File: 1252553-69-7.mol
• Article Data: 11

Chemical Properties

• CAS DataBase Reference: pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate(1252553-69-7)
• EPA Substance Registry System: pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate(1252553-69-7)

Safety Data

• Hazardous Substances Data: 1252553-69-7(Hazardous Substances Data)

Upstream product

• 4767-03-7 2,2-bis(hydroxymethyl)propionic acid 
• 59483-84-0 bis(pentafluorophenyl)carbonate 
• 507471-78-5 5-methyl-2-oxo-[1,3]dioxane-5-carboxylic acid 
• 771-61-9 2,3,4,5,6-pentafluorophenol 
• 1006903-28-1 5-methyl-2-oxo-[1,3]dioxane-5-carboxylic acid chloride 

Downstream Products

• 1252553-78-8 2-(2,4-dinitrophenylthio)ethyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate 
• 945841-51-0 propargyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate 
• 532424-75-2 allyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate 
• 1252553-79-9 N-benzyl-5-methyl-2-oxo-1,3-dioxane-5-carboxamide 
• 247142-68-3 2-methyl-2-(benzyloxycarbonyl)-1,3-trimethylene carbonate 
• 771-61-9 2,3,4,5,6-pentafluorophenol 
• 651718-45-5 2-ethoxycarbonyl-2-methyltrimethylene carbonate 
• 1006903-36-1 2-(2-methoxyethoxy)ethyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate 
• 1075204-22-6 2-(tetrahydro-2H-pyran-2-yloxy)ethyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate 
• 1252553-75-5 3-bromopropyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate 

Relevant articles and documents

Accessing new materials through polymerization and modification of a polycarbonate with a pendant activated ester

Functionalized polycarbonates were synthesized by organocatalytic ring-opening polymerization (ROP) of a cyclic monomer with a pendant activated ester (MTC-OC6F5) followed by a postpolymerization modification with both small molecules and macromolecules. Controlled ROP to form homopolymers and diblock copolymers was realized using catalytic quantities of triflic acid. For the homopolymers, a linear relationship between [M] 0/[I]0 and molecular weight (by GPC) demonstrated the living nature of the polymerization. Poly(MTC-OC6F5) was functionalized under mild reaction conditions with a variety of amines to obtain polymers with pendant primary, secondary, and tertiary amides. Graft polymers with a high grafting density of over 87% were synthesized using amine-terminated poly(ethylene glycol) of two different molecular weights (2 and 5 kDa). The preparation of poly(MTC-OC6F5) provides a means of accessing a wide range of functional polycarbonates with minimal synthetic steps. This new methodology for the formation of functionalized polycarbonates provides a simple and versatile platform for the synthesis of new and innovative materials.

VITAMIN FUNCTIONALIZED GEL-FORMING BLOCK COPOLYMERS FOR BIOMEDICAL APPLICATIONS

Gel-forming block copolymers were prepared comprising i) a central hydrophilic block consisting essentially of a divalent poly(ethylene oxide) chain and ii) two peripheral monocarbonate or polycarbonate hydrophobic blocks linked to the central block by li

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