n-Butyl lithium ~2.5 M in hexane

Name: n-Butyl lithium ~2.5 M in hexane
Brand: Vaqora Chemicals
SKU: VQ-001234

About n-Butyl lithium ~2.5 M in hexane

n-Butyl lithium ~2.5 M in hexane (CAS 109-72-8) is an organometallic reagent offered by Vaqora Chemicals at a purity of ≥23.10%. The compound has the formula C4H9Li, corresponding to a molecular weight of 64.1 g/mol. Alternative names: n-BuLi and n-Butyllithium solution.

It is supplied as a colourless to yellow liquid. Reported physical data include a density of 0.68 g/mL at 25 °C. Keep the material at 2–8 °C and protect it from moisture. It carries the GHS signal word “Danger” with 6 hazard statements. Review the Safety Data Sheet before use.

Typical applications include carbon–carbon bond formation, grignard and organometallic chemistry, organic synthesis and pharmaceutical synthesis. It is used across academic and industrial research and polymers and plastics.

We offer n-Butyl lithium ~2.5 M in hexane in 100 mL and 1 L packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Carbon–carbon bond formation
Grignard & organometallic chemistry
Organic synthesis
Pharmaceutical synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	n-Butyl lithium ~2.5 M in hexane
Catalogue No.	VQ-001234
CAS Number	109-72-8
Molecular formula	C₄H₉Li
Molecular weight	64.1 g/mol
Exact mass	64.0864
Purity / assay	≥23.10%
HSN code	29130090
InChIKey	MZRVEZGGRBJDDB-UHFFFAOYSA-N
SMILES	[Li].CCC[CH2]
PubChem CID	53627823

Physical properties
Physical form	Solution
Appearance	Colourless to yellow liquid
Density	0.68 g/mL at 25 °C
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
Storage	2–8 °C
UN number	UN 3394
Synonyms	n-BuLi, n-Butyllithium solution, Butyl lithium, Lithium-1-butanide, bu-Li, Butyllithium, Lithium, butyl-, N-Butyllithium

Safety & hazard information (GHS)

Flammable

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H250Catches fire spontaneously if exposed to air
H260In contact with water releases flammable gases which may ignite spontaneously
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H317May cause an allergic skin reaction
H318Causes serious eye damage

Precautionary statements: P210, P222, P223, P231, P231 + P232, P233, P260, P261, P264, P264 + P265, P270, P272, P280, P301 + P317, P301 + P330 + P331, P302 + P335 + P334, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 109-72-8

n-Butyl lithium ~1.6M in hexane

CAS: 109-72-8
Formula: C₄H₉Li
MW: 64.1 g/mol

VQ-001233

n-Butyl lithium solution 2.0 M in cyclohexane

CAS: 109-72-8
Formula: C₄H₉Li
MW: 64.1 g/mol

VQ-001232

Frequently asked questions

What is the CAS number of n-Butyl lithium ~2.5 M in hexane?

The CAS Registry Number of n-Butyl lithium ~2.5 M in hexane is 109-72-8. It is also known as n-BuLi, n-Butyllithium solution, Butyl lithium.

What is the molecular formula and molecular weight of n-Butyl lithium ~2.5 M in hexane?

n-Butyl lithium ~2.5 M in hexane has the molecular formula C4H9Li and a molecular weight of 64.1 g/mol.

Which grade and pack sizes of n-Butyl lithium ~2.5 M in hexane can I order?

We supply n-Butyl lithium ~2.5 M in hexane in (≥23.10%) grade, in 100 mL, 1 L packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with n-Butyl lithium ~2.5 M in hexane?

Yes. Every lot of n-Butyl lithium ~2.5 M in hexane is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can n-Butyl lithium ~2.5 M in hexane be shipped internationally?

Yes. n-Butyl lithium ~2.5 M in hexane is classified as hazardous (UN 3394), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.

How should n-Butyl lithium ~2.5 M in hexane be stored?

2–8 °C. Keep the container tightly closed and refer to the SDS for full handling guidance.