L-Lactide | LAC | CAS 4511-42-6
- Monomer
- L-Lactide | LAC | CAS 4511-42-6
L-Lactide | LAC | CAS 4511-42-6
Nomisma Healthcare offers high-purity L-Lactide, also known as L,L-Lactide or LL-Lactide, a premium chiral monomer with an assay of ≥99.5% (by GC). This L-isomer of lactide is widely used for the synthesis of semi-crystalline poly(L-lactic acid) (PLLA) and various copolymers through ring-opening polymerization.
CAS No:
4511-42-6
Molecular Formula:
C6H8O4
Synonyms:
L-Lactide, L,L-Lactide, LL-Lactide, L-(-)-Lactide, (3S,6S)-3,6-Dimethyl-1,4-dioxane-2,5-dione
Additional Information
| Appearance | White Crystalline Solid |
|---|---|
| Identification (GC) | Should Complies |
| Assay (GC) | ≥ 99.5 % |
| Acid Value (meq/kg) | ≤ 1 |
| Melting point (°C) | 92°C – 94 °C |
| Water Content (ppm) | ≤ 200 PPM |
| Residual Solvent (ppm) Ethly Acetate | ≤ 2000 ppm |
| Catalog ID | LAC |
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