774766
二异丙基氨基锂 溶液
1.0 M in THF/hexanes
别名:
LDA
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关于此项目
线性分子式:
[(CH3)2CH]2NLi
化学文摘社编号:
分子量:
107.12
UNSPSC Code:
12352001
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
3655042
产品名称
二异丙基氨基锂 溶液, 1.0 M in THF/hexanes
InChI
1S/C6H14N.Li/c1-5(2)7-6(3)4;/h5-6H,1-4H3;/q-1;+1
SMILES string
[Li]N(C(C)C)C(C)C
InChI key
ZCSHNCUQKCANBX-UHFFFAOYSA-N
form
liquid
concentration
1.0 M in THF/hexanes
density
0.719 g/mL at 25 °C
functional group
amine
storage temp.
2-8°C
Quality Level
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Application
以 Ti (OiPr) 4 和 LDA 为原料合成了钛酸烯醇酯，并进行了有效的自由基三氟甲基化反应，得到了三氟甲基酮。用于芳基磺酰氧唑烷酮类化合物的定向邻位锂化反应，制备 N-取代糖精类似物。
General description
该材料溶于 THF/己烷溶液（分别约1:7 比例）
Packaging
推荐使用 25 mL Sure/Seal™ 瓶作为一次性使用瓶。重复穿刺可能导致产品性能下降。
Legal Information
Sure/Seal is a trademark of Sigma-Aldrich Co. LLC
signalword
Danger
Hazard Classifications
Aquatic Chronic 2 - Asp. Tox. 1 - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Pyr. Liq. 1 - Repr. 2 - Skin Corr. 1B - STOT RE 1 Inhalation - STOT SE 3
target_organs
Central nervous system, Nervous system, Respiratory system
supp_hazards
存储类别
4.2 - Pyrophoric and self-heating hazardous materials
wgk
WGK 3
flash_point_f
-7.6 °F - closed cup
flash_point_c
-22 °C - closed cup
法规信息
危险化学品
此项目有
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