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Merck
CN

774162

Poly(L-lactide), propargyl terminated

average Mn 2,000, PDI ≤1.1

别名:

PLA, PLLA acetylene, propargyl PLLA

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线性分子式:
H(C3H4O2)nC3H3O
NACRES:
NA.23
UNSPSC Code:
12162002

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form

powder

optical activity

[α]22/D -123°, c = 0.5% in chloroform

mol wt

average Mn 2,000

mp

247-252 °C

PDI

≤1.1

storage temp.

2-8°C

Application

Poly(L-lactide); PLLA; is a semi-crystalline biodegradable polymer used in drug delivery; the acetylene functionality is commonly utilized in copper mediated ligation. PLLA is soluble in toluene; THF; CHCl3; and CH2Cl2; insoluble in methanol; hexane and ether.

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

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分析证书(COA)

Lot/Batch Number
MKBM4980

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