802174
Poly(L-lactide) 4-cyano-4-[(dodecylsulfanylthiocarbonyl)sulfanyl]pentonate
average Mn 18,000, PDI ≤1.2
Synonym(s):
PLA RAFT, PLA thiocarbonyl, PLLA RAFT
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About This Item
Linear Formula:
C19H35NOS3(C3H4O2)n
UNSPSC Code:
12162002
form
powder
mol wt
average Mn 18,000
PDI
≤1.2
storage temp.
2-8°C
Application
The Poly(L-lactide) is a biodegradable polymer that contains RAFT agent functionality. The benzodithioate moiety is well suited to polymerize methacrylates and methacrylamides. PLA is commonly used in several applications, including Drug Delivery, nanoparticle surface modification,[1] end-group functionalization,[2] macroinitiator or block precursor.[3]
Legal Information
Sold for research purposes only: See sigma-aldrich.com/raftlicense. Patents: WO98/01478; WO99/311444.
Storage Class
13 - Non Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Synthesis of Shape Amphiphiles Based on Functional Polyhedral Oligomeric Silsesquioxane End-Capped Poly(L-Lactide) with Diverse Head Surface Chemistry
Zhang W B, et al.
Macromolecules, 44(8), 2589-2596 (2011)
Poly(lactide)-block-Poly(HEMA) Block Copolymers: An Orthogonal One-Pot Combination of ROP and ATRP, Using a Bifunctional Initiator
Wolf F F, et al.
Macromolecules, 42(15), 5622-5628 (2009)
Preparation of Protein-Loaded Poly(L-Lactide) Microspheres by Solution-Enhanced Dispersion by Supercritical CO2
Chen A Z, et al.
Journal of Biomimetics, Biomaterials, and Tissue Engineering, 11, 93-100 (2011)
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