Isobutyllithium

异丁基锂

Also known as: Lithium 2-methyl-1-propanide, Isobutyllithium solution, 2-Methyl-1-propyllithium, Isobutyllithium, 1.6M solution in heptane, Isobutyllithium, 1.7M solution in heptane, Iso-Butyllithium 0.7M in hexanes, Isobutyllithium, 1.6M solution in heptane, AcroSeal, Lithium 2-methylpropan-1-ide

CAS No.
920-36-5
Jingsj CID
J-40528-9
Molecular Formula
C4H9Li
Chinese Name
异丁基锂
Molecular Weight
64.05530 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Density0.69
Flash Point-4℃

GHS Safety & Compliance

Flammable / Corrosion / Irritant / Health Hazard / Environmental HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of Isobutyllithium?

920-36-5

What are the molecular formula and molecular weight of Isobutyllithium?

C4H9Li, molecular weight 64.05530 g/mol

Is Isobutyllithium hazardous?

Danger

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026