62562

甲醇锂 溶液

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

• 别名: 甲氧基锂
• 线性分子式: CH₃OLi
• CAS号: 865-34-9
• 分子量: 37.97
• Beilstein: 3552389
• MDL號碼: MFCD00036357
• 分類程式碼代碼: 12352300
• PubChem物質ID: 57651898
• NACRES: NA.22

属性

• 品質等級: 100
• 濃度: ~10% in methanol (T, ~2.2 M)
• 密度: 0.85 g/mL at 20 °C
• SMILES 字串: [Li+].C[O-]
• InChI: 1S/CH3O.Li/c1-2;/h1H3;/q-1;+1
• InChI 密鑰: JILPJDVXYVTZDQ-UHFFFAOYSA-N

说明

一般說明

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.

應用

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.

安全信息

• 象形圖: GHS02,GHS06,GHS08,GHS05
• 訊號詞: Danger
• 危險聲明: H225,H251,H301 + H311 + H331,H314,H370
• 防範說明: P210 - P235 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危險分類: 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
• 標靶器官: Eyes,Central nervous system
• 安全危害: EUH014
• 儲存類別代碼: 4.2 - Pyrophoric and self-heating hazardous materials
• 水污染物質分類（WGK）: WGK 2
• 閃點（°F）: 53.6 °F
• 閃點（°C）: 12 °C
• 個人防護裝備: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter