Butyl iodide, EP

Name: Butyl iodide, EP
Brand: Vaqora Chemicals
SKU: VQ-047172

About Butyl iodide, EP

Listed under CAS 542-69-8, Butyl iodide is a halogenated building block available from Vaqora Chemicals in EP grade. Its molecular formula is C4H9I and its molecular weight is 184.02 g/mol. The IUPAC name is 1-iodobutane. Alternative names: Butane, 1-iodo- and 1-iodo-butane.

The product is provided as a liquid. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. It carries the GHS signal word “Danger” with 4 hazard statements. Review the Safety Data Sheet before use.

Key uses span cross-coupling substrates, alkylation reactions and organic synthesis. It is used across pharmaceutical manufacturing, academic and industrial research and agrochemical production.

We offer Butyl iodide in 100 mL and 500 mL packs with a batch-specific COA, and ship to customers worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Cross-coupling substrates
Alkylation reactions
Organic synthesis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Butyl iodide, EP
Catalogue No.	VQ-047172
CAS Number	542-69-8
IUPAC name	1-iodobutane
Molecular formula	C₄H₉I
Molecular weight	184.02 g/mol
Exact mass	183.9749
Grade	EP
HSN code	29033930
InChIKey	KMGBZBJJOKUPIA-UHFFFAOYSA-N
SMILES	CCCCI
PubChem CID	10962

Physical properties
Physical form	Liquid
LogP (XLogP3)	3.1
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
Synonyms	Butane, 1-iodo-, 1-iodo-butane, Butane, iodo-, 1-Jodbutan, n-butyliodide, butyl iodine, l-iodobutane, Iodo-butane, 4-iodobutane, 1-butyl iodide, 1-iodo-n-butane

Safety & hazard information (GHS)

Flammable

Toxic

Harmful / irritant

Signal word: Danger

Hazard statements

H226Flammable liquid and vapor
H315Causes skin irritation
H319Causes serious eye irritation
H331Toxic if inhaled

Precautionary statements: P210, P233, P240, P241, P242, P243, P261, P264, P264 + P265, P271, P280, P302 + P352, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P316, P321, P332 + P317, P337 + P317, P362 + P364, P370 + P378, P403 + P233, P403 + P235, P405

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 542-69-8

Synthesis

Butyl iodide, 99%

CAS: 542-69-8
Formula: C₄H₉I
MW: 184.02 g/mol

VQ-010449

Frequently asked questions

What is the CAS number of Butyl iodide, EP?

The CAS Registry Number of Butyl iodide, EP is 542-69-8. It is also known as Butane, 1-iodo-, 1-iodo-butane, Butane, iodo-.

What is the molecular formula and molecular weight of Butyl iodide, EP?

Butyl iodide, EP has the molecular formula C4H9I and a molecular weight of 184.02 g/mol. Its IUPAC name is 1-iodobutane.

Which grade and pack sizes of Butyl iodide, EP can I order?

We supply Butyl iodide, EP in EP grade, in 100 mL, 500 mL packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Butyl iodide, EP?

Yes. Every lot of Butyl iodide, EP 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 Butyl iodide, EP be shipped internationally?

Yes. Butyl iodide, EP is classified as hazardous, 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.