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1-chloro-2-ethylbenzene

Also known as: 2-ethylchlorobenzene, o-chloroethylbenzene, o-ethylchlorobenzene, 2-chloro-1-ethylbenzene, benzene, 1-chloro-2-ethyl-, 1-chloranyl-2-ethyl-benzene, 2'-Chlor-ethylbenzen, MFCD00060271

1-chloro-2-ethylbenzene (CAS 89-96-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H9Cl and a molecular weight of 140.61000 g/mol. Key properties include a boiling point of 178.4ºC at 760 mmHg, a density of 1.047 g/cm3 and a flash point of 60ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
89-96-3
Jingsj CID
J-1511898-6
Molecular Formula
C8H9Cl
Molecular Weight
140.61000 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point178.4ºC at 760 mmHg
Density1.047 g/cm3
Flash Point60ºC
Exact Mass140.03900
LogP2.90240

Customs & Trade Information

HS Code2903999090
Summary2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 1-chloro-2-ethylbenzene?

The CAS number of 1-chloro-2-ethylbenzene is 89-96-3.

What are the molecular formula and molecular weight of 1-chloro-2-ethylbenzene?

1-chloro-2-ethylbenzene has molecular formula C8H9Cl and molecular weight 140.61000 g/mol.

What are the upstream and downstream products of 1-chloro-2-ethylbenzene?

For 1-chloro-2-ethylbenzene, Upstream Products: 2-Chlorostyrene, ether, Ethylmagnesium bromide; Downstream Products: 2-Ethylphenol, 2'-Chloroacetophenone, 1-(2-Chlorophenyl)ethanol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "1-chloro-2-ethylbenzene (CAS 89-96-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1511898-6 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.