n-Hexyllithium, C6H13Li, sometimes abbreviated to HxLi or NHL, is an organolithium compound used in organic synthesis as a strong base or as a lithiation reagent. It is usually encountered as a colorless or pale yellow solution in hexanes. Such solutions are highly sensitive to air and can ignite when treated with water.

CAS：21369-64-2
中文别名：己基锂;
英文别名：lithium hexane;Lithium,hexyl;Hexyllithium solution;N-HEXYLLITHIUM;n-Hexyllithium;HxLi;Hexyllithium;
分子式：C6H13Li
分子量：92.1084
精确质量：92.1177
Psa：0.0
Logp：2.5343

MDL号：MFCD00191446
PubChem号：24870524
EINECS号：404-950-0
BRN号：3600261

外观与性状：透明淡黄色至淡橙色溶液
密度：0.708 g/mL at 25ºC
沸点：68.5ºC at 760 mmHg
稳定性：Stable, but highly flammable. Reacts violently with water, releasing flammable gas. May spontaneously inflame in air. Moisture and air sensitive. Incompatible with water, alcohols, halocarbons.
储存条件：2-8ºC

安全说明：S26-S30-S43-S45-S61-S62-S36-S37-S39
危险类别码：R11
危险品运输编码：UN 3394 4
海关编码：2931900090
危险类别：4.3
危险品标志：F; Xn; N; C
危险性防范说明：P210; P222; P223; P231 + P232; P370 + P378; P422
危险性描述：H225; H250; H260; H304; H314; H336; H361f; H373; H411
信号词：Danger
补充危害声明：与水剧烈反应。
危险标志：GHS02, GHS05, GHS07, GHS08, GHS09