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Merck
CN

747394

Poly(L-lactide), thiol terminated

average Mn 5,000, PDI ≤1.2

Synonym(s):

mercapto PLA, mercapto PLLA, thioPLA

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About This Item

Linear Formula:
H(C3H4O2)nOC2H4SH
NACRES:
NA.23
UNSPSC Code:
12162002

Key Documents

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form

solid

optical activity

[α]22/D -136°, c = 0.5% in chloroform

mol wt

average Mn 5,000

mp

124-131 °C

PDI

≤1.2

storage temp.

2-8°C

Application

Drug Delivery including coating nanoparticles1; end-group functionalization2; macroinitiator or block precursor.3

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
MKBS3413V
MKBQ1393V

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Wolf, Florian F.; et al.
Macromolecules, 42, 5622-5628 (2009)
Zhang, Wen-Bin; et al.
Macromolecules, 44, 2589-2596 (2011)
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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