正丁基锂
- CAS编号: 109-72-8
- 分子式: C4H9Li
- 分子量: 64.06
- Beilstein号: 1209227
- MDL号: MFCD00009414
- PubChem编号: 61028
有货
别名 | 1-丁基锂|正丁基锂 溶液|丁基锂|二苯并[b,d]呋喃-3-硼酸 |
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英文名称 | n-Butyllithium solution |
储存温度 | 2-8°C储存,充氩 |
运输条件 | 冰袋运输 |
产品介绍 |
本品(n-C4H9Li)为主要用于有机反应催化剂广泛用于药物中间体,液晶单体,农药及橡胶业的有机催化反应。 |
溶解性 | Miscible with diethyl ether and cyclohexane. |
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密度 | 0.693 |
敏感性 | 空气和湿度敏感;对热敏感 |
闪点(℉) | 10 °F |
闪点(℃) | -21℃ |
沸点 | 80°C |
熔点 | -95 °C |
一般危化品 | 一般危化品 |
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象形图 |
Health Hazard Corrosive Harmful Flammable |
信号词 | Danger |
危险声明 |
H260: In contact with water releases flammable gases which may ignite spontaneously H314: Causes severe skin burns and eye damage H302: Harmful if swallowed H318: Causes serious eye damage H317: May cause an allergic skin reaction H250: Catches fire spontaneously if exposed to air |
预防措施声明 | P261,P280,P223,P231+P232,P370+P378,P210,P302+P352,P321,P405,P501,P233,P264,P260,P222,P231,P270,P301+P330+P331,P304+P340,P363,P272,P333+P313,P362+P364,P330,P402+P404,P302+P335+P334,P264+P265,P301+P317,P305+P354+P338,P317,P302+P361+P354,P316 |
WGK Germany | 2 |
Class | 4.2(4.3) |
个人防护装备 | Faceshields,full-face respirator (US),Gloves,Goggles,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter |
RIDADR | UN3399 - class 4.3 - PG 1 - EHS - Organometallic substance, liquid, water-reactive, flammable, HI: all (not BR) |