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Merck
CN

20159

丁基锂 溶液

2.7 M in heptane

别名:

1-丁基锂, n-BuLi, Butyl lithium, 丁基锂 溶液

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关于此项目

线性分子式:
CH3(CH2)3Li
化学文摘社编号:
分子量:
64.06
UNSPSC Code:
12352103
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1209227
Concentration:
2.7 M in heptane
Form:
liquid
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InChI

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

SMILES string

[Li]CCCC

InChI key

MZRVEZGGRBJDDB-UHFFFAOYSA-N

form

liquid

shelf life

limited shelf life

concentration

2.7 M in heptane

color

yellow

density

0.71 g/mL at 20 °C

storage temp.

2-8°C

Quality Level

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Application

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

Disclaimer

长时间储存可形成氢化锂沉淀

signalword

Danger

Hazard Classifications

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

target_organs

Central nervous system

supp_hazards

存储类别

4.2 - Pyrophoric and self-heating hazardous materials

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

法规信息

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分析证书(COA)

Lot/Batch Number

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Some trends observed in [60] fullerene polymerization activated by butyllithium isomers
Atovmyan EG, et al.
Russian Chemical Bulletin, 61(11), 2178-2179 (2012)
Methylsulfinyl carbanion (CH3-SO-CH2-). Formation and applications to organic synthesis
Corey EJ and Chaykovsky M
Journal of the American Chemical Society, 87(6), 1345-1353 (1965)
Tatiana Guzzo et al.
Biomolecules, 10(11) (2020-10-30)
The stability and the degradation of polymers in physiological conditions are very important issues in biomedical applications. The copolymer of hyaluronic acid and poly-D,L-lactic acid (made available in a product called DAC®) produces a hydrogel which retains the hydrophobic character
Yuqiang Ma et al.
ACS nano, 9(7), 7383-7391 (2015-07-01)
Two-dimensional (2D) semiconducting monolayer transition metal dichalcogenides (TMDCs) have stimulated lots of interest because they are direct bandgap materials that have reasonably good mobility values. However, contact between most metals and semiconducting TMDCs like 2H phase WSe2 are highly resistive
Petra Rönnholm et al.
Organic letters, 9(19), 3781-3783 (2007-08-19)
A robust and scaleable route to chiral 1-isopropylamino-2-(diphenylphosphino)ethanes is described via the ring-opening of chiral, cyclic sulfamidates with potassium diphenylphosphide (KPPh(2)). The novel protocol offers a robust access to gram quantities of chiral amino phosphinoethanes in high yields. The Li-amides

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