2-Chloroethyl ethyl sulfide

Also known as: 2-Chloroethyl ethyl sulfide, 2-Chloroethyl ethyl sulphide, 1-chloro-2-(ethylthio)ethane, Ethyl 2-chloroethyl sulfide, Ethyl beta-chloroethyl sulfide, EINECS 211-742-1, MFCD00000979

2-Chloroethyl ethyl sulfide (CAS 693-07-2) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C4H9ClS and a molecular weight of 124.63200 g/mol. Key properties include a boiling point of 156-157 °C, a density of 1.07 and a flash point of 52 °C. It is classified under GHS with signal word Danger and hazard statements H226 — Flammable liquid and vapour, H301 — Toxic if swallowed and H311 — Toxic in contact with skin. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 693-07-2
Jingsj CID: J-32182-6
Molecular Formula: C₄H₉ClS
Molecular Weight: 124.63200 g/mol
Category: Ethers
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	156-157 °C
Density	1.07
Flash Point	52 °C
Exact Mass	124.01100
PSA	25.30000
LogP	1.97830
Refractive Index	1.4875-1.4895

GHS Safety & Compliance

Flammable / Corrosion / Acute Toxicity / Health HazardSignal word: Danger

H226 — Flammable liquid and vapour
H301 — Toxic if swallowed
H311 — Toxic in contact with skin
H331 — Toxic if inhaled
H314 — Causes severe skin burns and eye damage
H350 — May cause cancer

Customs & Trade Information

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2-Chloroethyl ethyl sulfide?

The CAS number of 2-Chloroethyl ethyl sulfide is 693-07-2.

What are the molecular formula and molecular weight of 2-Chloroethyl ethyl sulfide?

2-Chloroethyl ethyl sulfide has molecular formula C4H9ClS and molecular weight 124.63200 g/mol.

Is 2-Chloroethyl ethyl sulfide hazardous?

2-Chloroethyl ethyl sulfide has GHS signal word Danger and hazard statements H226 — Flammable liquid and vapour; H301 — Toxic if swallowed; H311 — Toxic in contact with skin.

What are the upstream and downstream products of 2-Chloroethyl ethyl sulfide?

For 2-Chloroethyl ethyl sulfide, Upstream Products: Ethyl 2-hydroxyethyl sulfide, 1,2-dichloroethane, Ethanethiol; Downstream Products: demeton-S-methyl, Ethanethiol, benzene.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-Chloroethyl ethyl sulfide (CAS 693-07-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-32182-6 (accessed 2026-11-06).

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