It is commonly abbreviated as LiHMDS or Li(HMDS) (lithium hexamethyldisilazide - a reference to its conjugate acid HMDS) and is primarily used as a strong non-nucleophilic base and as a ligand. Like many lithium reagents, it has a tendency to aggregate and will form a cyclic trimer in the absence of coordinating species.

双三甲基硅基胺基锂（lihmds）可作为非亲核性强碱，可用于形成烯醇的反应，烯醇酯立体专一克莱森重排反应，将醛转化为硅亚胺的反应，生成缩水甘油酸酯的反应，β内酰胺的反应，芳基烷基醚的选择性断裂反应，主要用于实验室研发过程和有机合成过程中。

Bulk and Prepack available | Aldrich-225770; 1.0 M in THF; Hexamethyldisilazane; CAS No. 4039-32-1 (principal component); Explore related products, MSDS, application guides, procedures and protocols at Sigma Aldrich - a one stop solution for all your research & industrial needs.

LiHMDS ; Hexamethyldisilazane lithium salt ; View More... Molecular Weight. 167.4 g/mol. Computed by PubChem 2.2 (PubChem release 2021.10.14) Parent Compound.

Base employed in generating enolates for the preparation of lactone precursors, pyranones, and cyclohexanes. Used to catalyze the addition of phosphine P-H bonds to carbodiimides leading to phosphaguanidines.

Lithium bis(trimethylsilyl)amide solution (LiHMDS) is generally used in organic synthesis as a non-nucleophilic strong Bronsted base.

Lithium bis(trimethylsilyl)amide is a lithiated organosilicon compound with the formula LiN(Si(CH3)3)2. It is commonly abbreviated as LiHMDS or Li(HMDS) (lithiu...