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重要文件

20159

Sigma-Aldrich

丁基锂 溶液

2.7 M in heptane

同義詞:

1-丁基锂, n-BuLi, Butyl lithium, 丁基锂 溶液

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About This Item

線性公式:
CH3(CH2)3Li
CAS號碼:
分子量::
64.06
Beilstein:
1209227
MDL號碼:
分類程式碼代碼:
12352103
PubChem物質ID:
NACRES:
NA.22
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形狀

liquid

品質等級

儲存期限

limited shelf life

濃度

2.7 M in heptane

顏色

yellow

密度

0.71 g/mL at 20 °C

儲存溫度

2-8°C

SMILES 字串

[Li]CCCC

InChI

1S/C4H9.Li/c1-3-4-2;/h1,3-4H2,2H3;

InChI 密鑰

MZRVEZGGRBJDDB-UHFFFAOYSA-N

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應用

n-Butyllithium is a strong nucleophile in the synthetic organic chemistry.[1] It is also used as an initiator in the polymerization process.[2]

注意

长时间储存可形成氢化锂沉淀

訊號詞

Danger

危險分類

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3 - Water-react 1

標靶器官

Central nervous system

安全危害

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)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

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


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