4-Vinylbenzyl Chloride

Name: 4-Vinylbenzyl Chloride
Brand: Vaqora Chemicals
SKU: VQ-040094

About 4-Vinylbenzyl Chloride

Vaqora Chemicals supplies 4-Vinylbenzyl Chloride, a halogenated building block registered under CAS number 1592-20-7. The compound has the formula C9H9Cl, corresponding to a molecular weight of 152.62 g/mol. Its systematic (IUPAC) name is 1-(chloromethyl)-4-ethenylbenzene. Common synonyms include 1-(Chloromethyl)-4-vinylbenzene and 4-(Chloromethyl)styrene.

Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Typical applications include cross-coupling substrates, alkylation reactions and organic synthesis. It is used across pharmaceutical manufacturing, academic and industrial research and agrochemical production.

Available in 100 mg, 250 mg, 1 g and 5 g packs, 4-Vinylbenzyl Chloride is dispatched with a Certificate of Analysis (COA) to destinations worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Cross-coupling substrates
Alkylation reactions
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	4-Vinylbenzyl Chloride
Catalogue No.	VQ-040094
CAS Number	1592-20-7
IUPAC name	1-(chloromethyl)-4-ethenylbenzene
Molecular formula	C₉H₉Cl
Molecular weight	152.62 g/mol
Exact mass	152.0393
InChIKey	ZRZHXNCATOYMJH-UHFFFAOYSA-N
SMILES	C=CC1=CC=C(C=C1)CCl
PubChem CID	74126

Physical properties
Physical form	Other
LogP (XLogP3)	3.1
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
Synonyms	1-(Chloromethyl)-4-vinylbenzene, 4-(Chloromethyl)styrene, p-vinylbenzyl chloride, Benzene, 1-(chloromethyl)-4-ethenyl-, Benzene, (chloromethyl)ethenyl-, 1(Chloromethyl)4vinylbenzene, Benzene, 1(chloromethyl)4ethenyl, 4-Chloromethylstyrene, 1-(chloromethyl)-4-vinyl-benzene, poly(4-vinylbenzyl chloride), p-(chloromethyl)styrene

Safety & hazard information (GHS)

Corrosive

Toxic

Harmful / irritant

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H311Toxic in contact with skin
H312Harmful in contact with skin
H314Causes severe skin burns and eye damage
H317May cause an allergic skin reaction

Precautionary statements: P260, P261, P262, P264, P270, P272, P280, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, P333 + P317, P361 + P364, P362 + P364, P363, P405, P501

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

Frequently asked questions

What is the CAS number of 4-Vinylbenzyl Chloride?

The CAS Registry Number of 4-Vinylbenzyl Chloride is 1592-20-7. It is also known as 1-(Chloromethyl)-4-vinylbenzene, 4-(Chloromethyl)styrene, p-vinylbenzyl chloride.

What is the molecular formula and molecular weight of 4-Vinylbenzyl Chloride?

4-Vinylbenzyl Chloride has the molecular formula C9H9Cl and a molecular weight of 152.62 g/mol. Its IUPAC name is 1-(chloromethyl)-4-ethenylbenzene.

Which grade and pack sizes of 4-Vinylbenzyl Chloride can I order?

We supply 4-Vinylbenzyl Chloride, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-Vinylbenzyl Chloride?

Yes. Every lot of 4-Vinylbenzyl Chloride 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 4-Vinylbenzyl Chloride be shipped internationally?

Yes. 4-Vinylbenzyl Chloride 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.