Poly(D,L-lactide) , acidterminated,Mw10,000-18,000 , 202832-99-3

Synonym(s):
PLA;PDLLA;PDLA;Polylactide;D-Lactide polymer

CAS NO.：202832-99-3

Empirical Formula: C5H10O6

Molecular Weight: 166.13

MDL number: MFCD00131929

PRODUCT Properties

• Melting point: 262 °C(lit.)
• Density: 1.53 g/mL at 25 °C(lit.)
• storage temp.: 2-8°C
• solubility: DMSO : 100 mg/mL ;chloroform : 16.67 mg/mL ;Water : < 0.1 mg/mL (insoluble)
• form: Solid
• color: White to off-white
• optical activity: [α]/D 0°, c =0.5% in chloroform
• Modulus of Elasticity: 8.60 GPa, Fiber

Description and Uses

Used in Drug Delivery including coating nanoparticles. Can be end-group functionalizated or used as a macroinitiator/block precursor.

Safety

• WGK Germany: 3
• F: 10-21