1-Chloro-4-ethylbenzene, 97%

Name: 1-Chloro-4-ethylbenzene, 97%
Brand: Vaqora Chemicals
SKU: VQ-010375

About 1-Chloro-4-ethylbenzene, 97%

1-Chloro-4-ethylbenzene (CAS 622-98-0) is a halogenated building block offered by Vaqora Chemicals with a typical assay of 97%. Its molecular formula is C8H9Cl and its molecular weight is 140.61 g/mol. Common synonyms include p-Ethylchlorobenzene and Benzene, 1-chloro-4-ethyl-.

In its supplied form it is a colourless to yellow liquid. Key physical data: a density of 1.045 g/mL at 25 °C. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. It carries the GHS signal word “Warning” with 2 hazard statements. Review the Safety Data Sheet before use.

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

We offer 1-Chloro-4-ethylbenzene in 5 g and 25 g packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Cross-coupling substrates
Alkylation reactions
Organic synthesis
Paints, coatings & inks

Industries

Specifications & identifiers

Chemical identifiers
Product name	1-Chloro-4-ethylbenzene, 97%
Catalogue No.	VQ-010375
CAS Number	622-98-0
IUPAC name	1-chloro-4-ethylbenzene
Molecular formula	C₈H₉Cl
Molecular weight	140.61 g/mol
Exact mass	140.0393
Purity / assay	97%
HSN code	29049090
InChIKey	GPOFSFLJOIAMSA-UHFFFAOYSA-N
SMILES	CCC1=CC=C(C=C1)Cl
PubChem CID	69330

Physical properties
Physical form	Liquid
Appearance	Colourless to yellow liquid
Density	1.045 g/mL at 25 °C
LogP (XLogP3)	3.6
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
Synonyms	p-Ethylchlorobenzene, Benzene, 1-chloro-4-ethyl-, p-Chloroethylbenzene, 4-Chloro-1-ethylbenzene, 4-Chloroethylbenzene, 4-Ethylchlorobenzene, 4-Chloro(ethylbenzene), 1-chloro-4-ethyl-benzene, 1-Ethyl-4-chlorobenzene, 4-chloro-ethylbenzene, (p-chlorophenyl)ethane, 1-chloro-4-ethyl benzene

Safety & hazard information (GHS)

Flammable

Harmful / irritant

Signal word: Warning

Hazard statements

H226Flammable liquid and vapor
H302Harmful if swallowed

Precautionary statements: P210, P233, P240, P241, P242, P243, P264, P270, P280, P301 + P317, P303 + P361 + P353, P330, P370 + P378, P403 + P235, 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 1-Chloro-4-ethylbenzene, 97%?

The CAS Registry Number of 1-Chloro-4-ethylbenzene, 97% is 622-98-0. It is also known as p-Ethylchlorobenzene, Benzene, 1-chloro-4-ethyl-, p-Chloroethylbenzene.

What is the molecular formula and molecular weight of 1-Chloro-4-ethylbenzene, 97%?

1-Chloro-4-ethylbenzene, 97% has the molecular formula C8H9Cl and a molecular weight of 140.61 g/mol. Its IUPAC name is 1-chloro-4-ethylbenzene.

Which grade and pack sizes of 1-Chloro-4-ethylbenzene, 97% can I order?

We supply 1-Chloro-4-ethylbenzene, 97% in (97%) grade, in 5 g, 25 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1-Chloro-4-ethylbenzene, 97%?

Yes. Every lot of 1-Chloro-4-ethylbenzene, 97% 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 1-Chloro-4-ethylbenzene, 97% be shipped internationally?

Yes. 1-Chloro-4-ethylbenzene, 97% 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.