API Process Intermediates & Related Compounds

1-Ethyl-4-vinylbenzene

Name: 1-Ethyl-4-vinylbenzene
Brand: Zemixal
SKU: ZX-039643

Available on request

Buy 1-Ethyl-4-vinylbenzene (CAS 3454-07-7) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 mg.

Pack sizes

1-Ethyl-4-vinylbenzene chemical structure

CAS number3454-07-7

FormulaC₁₀H₁₂

Molar mass132.2 g/mol

Physical formSolid

InChIKeyWHFHDVDXYKOSKI-UHFFFAOYSA-N

IUPAC name1-ethenyl-4-ethylbenzene

About 1-Ethyl-4-vinylbenzene

1-Ethyl-4-vinylbenzene is part of the Zemixal API Process Intermediates & Related Compounds range. Key data: CAS 3454-07-7, formula C10H12 and molar mass 132.2 g/mol. It is handled as a solid.

Where it is used

API route development
Impurity fate & purge studies
Analytical method development

Safe handling

Hazard communication follows GHS (Danger: H226, H304, H315 and H319). Our SDS lists exposure controls and first-aid measures.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Allopurinol

See every impurity, metabolite and related compound we list for this API.

Allopurinol standards

Typical uses

API route development
Impurity fate & purge studies
Analytical method development

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 1-Ethyl-4-vinylbenzene
Product name	1-Ethyl-4-vinylbenzene
Catalogue number	ZX-039643
CAS number	3454-07-7
IUPAC name	1-ethenyl-4-ethylbenzene
Molecular formula	C₁₀H₁₂
Molar mass	132.2 g/mol
Exact mass	132.0939
Physical form	Solid
XLogP3	3.5
H-bond donors / acceptors	0 / 0
Topological polar surface area	0 Å²
InChIKey	WHFHDVDXYKOSKI-UHFFFAOYSA-N
SMILES	CCC1=CC=C(C=C1)C=C
PubChem CID	18940
Synonyms	p-Ethylstyrene, p-Ethylvinylbenzene, Styrene, p-ethyl-, Benzene, 1-ethenyl-4-ethyl-, 4-Ethenylstyrene, Benzene,1-ethenyl-4-ethyl-, p-ethyl-styrene, 1-ethyl-4-ethenylbenzene, 4-Ethyl-1-ethenyl benzene

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Flammable

Irritant or harmful

Health hazard

Signal word Danger

H226Flammable liquid and vapor
H304May be fatal if swallowed and enters airways
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements P210, P233, P240, P241, P242, P243, P261, P264, P264 + P265, P271, P280, P301 + P316, P302 + P352, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P319, P321, P331, P332 + P317, P337 + P317, P362 + P364, P370 + P378, P403 + P233

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 1-Ethyl-4-vinylbenzene
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 1-Ethyl-4-vinylbenzene

Which CAS number identifies 1-Ethyl-4-vinylbenzene?

1-Ethyl-4-vinylbenzene is registered under CAS 3454-07-7. You may also see it listed as p-Ethylstyrene, p-Ethylvinylbenzene, Styrene, p-ethyl-. Our catalogue number for this item is ZX-039643.

What are the formula and molar mass of 1-Ethyl-4-vinylbenzene?

For 1-Ethyl-4-vinylbenzene, its formula is C10H12 and its molar mass is 132.2 g/mol. The systematic (IUPAC) name is 1-ethenyl-4-ethylbenzene. InChIKey WHFHDVDXYKOSKI-UHFFFAOYSA-N lets you match it in any structure database.

How is 1-Ethyl-4-vinylbenzene used in pharmaceutical QC?

1-Ethyl-4-vinylbenzene is a characterised reference material linked to Allopurinol. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for 1-Ethyl-4-vinylbenzene?

The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with 1-Ethyl-4-vinylbenzene?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship 1-Ethyl-4-vinylbenzene to my country?

Yes. Because 1-Ethyl-4-vinylbenzene is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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