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n-Butyllithium solution

ALDRICH/20159 - 2.7 M in heptane

Synonym: n-BuLi; Butyl lithium; Butyllithium solution; Lithium-1-butanide

CAS Number: 109-72-8
Empirical Formula (Hill Notation): C4H9Li
Molecular Weight: 64.06
MDL Number: MFCD00009414
Linear Formula: CH3(CH2)3Li
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-20159-100ML-F 100 mL
$93.70
1/EA
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45-20159-500ML-F 500 mL
$224.00
1/EA
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color yellow
concentration 2.7 M in heptane
density 0.71 g/mL at 20 °C
form liquid
InChI 1S/C4H9.Li/c1-3-4-2;/h1,3-4H2,2H3;
InChI key MZRVEZGGRBJDDB-UHFFFAOYSA-N
Quality Level 200 
shelf life limited shelf life
SMILES string [Li]CCCC
storage temp. 2-8°C
Application: n-Butyllithium is a strong nucleophile in the synthetic organic chemistry. It is also used as an initiator in the polymerization process.
Caution: a precipitate of lithium hydride can form on longer storage
Packaging: 100, 500 mL in Sure/Seal™
Density 0.71 g/mL at 20 °C
Storage Temp. 2-8°C
UNSPSC 12352103

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