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Merck
CN

62562

Sigma-Aldrich

甲醇锂 溶液

~10% in methanol (T, ~2.2 M)

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别名:
甲氧基锂
线性分子式:
CH3OLi
CAS号:
分子量:
37.97
Beilstein:
3552389
MDL编号:
UNSPSC代码:
12352300
PubChem化学物质编号:
NACRES:
NA.22

质量水平

浓度

~10% in methanol (T, ~2.2 M)

密度

0.85 g/mL at 20 °C

SMILES字符串

[Li+].C[O-]

InChI

1S/CH3O.Li/c1-2;/h1H3;/q-1;+1

InChI key

JILPJDVXYVTZDQ-UHFFFAOYSA-N

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一般描述

Lithium methoxide solution is a useful reagent in organic synthesis with a range of applications. For example, it is used as a strong base in deprotonation reactions of various acidic functional groups, such as alcohols, phenols, and carboxylic acids. It also acts as a catalyst in esterification reactions. It can catalyze the reaction of carboxylic acids with alcohols to form esters.

应用

Lithium methoxide solution (10% in methanol) can be used as a source of lithium ions in the synthesis of dilithium (2,3-dilithium-oxy)-terephthalate, which is studied for its electrochemical behavior.

警示用语:

Danger

危险分类

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 2 - Self-heat. 1 - Skin Corr. 1B - STOT SE 1

靶器官

Eyes,Central nervous system

补充剂危害

WGK

WGK 2

闪点(°F)

53.6 °F

闪点(°C)

12 °C

个人防护装备

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

法规信息

危险化学品

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