L-Lysine Diisocyanate

• CAT Number: M009829
• CAS Number: 45172-15-4
• Molecular Formula: C10H14N2O4
• Molecular Weight: 226.23
• Purity: ≥95%
• Synonyms: 2,6-DiisocyanatoEthylCaproate;EthylEsterL-LysineDiisocyanate;Hexanoic acid,2,6-diisocyanato-, ethyl ester, (2S)-;Ethyl (S)-2,6-diisocyanatohexanoate;LDI;L-Lysine diisocyanate ethyl ester;(S)-Ethyl 2,6-diisocyanatohexanoate
• Storage: Store at RT
• IUPAC Name: ethyl (2S)-2,6-diisocyanatohexanoate
• InChI: InChI=1S/C10H14N2O4/c1-2-16-10(15)9(12-8-14)5-3-4-6-11-7-13/h9H,2-6H2,1H3/t9-/m0/s1
• InChIKey: IGWTZHMYJZZIGC-VIFPVBQESA-N
• SMILES: CCOC(=O)C(CCCCN=C=O)N=C=O

L-lysine diisocyanate（Cat No.:M009829） is a bio-based diisocyanate derived from the essential amino acid L-lysine. As a diisocyanate, it features two isocyanate groups that are highly reactive and used primarily in the production of polyurethanes. The use of L-lysine as a starting material introduces a more sustainable and less toxic alternative to conventional petroleum-based diisocyanates like toluene diisocyanate (TDI) and methylene diphenyl diisocyanate (MDI). L-lysine diisocyanate is particularly attractive for applications in biocompatible and environmentally friendly polyurethanes in medical devices, textiles, and other consumer products.