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Chloromethyl 4-chlorophenyl sulfide

Also known as: (4-Chlorophenyl)thiomethyl chloride, (p-Chlorophenylthio)methyl chloride, 1-Chloro-4-(chloromethylthio)benzene, 1-Chloro-4-[(chloromethyl)sulfanyl]benzene, 1-chloro-4-(chloromethylsulfanyl)benzene, 1-chloro-4-(chloromethylthio)-benzen, 1-chloro-4-[(chloromethyl)thio]-benzen, 4-chlorophenylthio-methyl chloride, BENZENE, 1-CHLORO-4-(CHLOROMETHYLTHIO)-, Benzene, 1-chloro-4-[(chloromethyl)thio]-, Chlormethyl-(4-chlor-phenyl)-sulfid, Chloromethyl 4-chlorophenyl sulphide, Chloromethyl p-chlorophenyl sulfide, EINECS 230-578-1, MFCD00000922, Sulfide, chloromethyl p-chlorophenyl, Sulfide,chloromethyl p-chlorophenyl, Thiophenol,p-chloro-S-chloromethyl, chloromethyl p-chlorophenyl sulfide, p-Chlorfenyl-chlormethylsulfid [Czech]

Chloromethyl 4-chlorophenyl sulfide (CAS 7205-90-5) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C7H6Cl2S and a molecular weight of 193.094 g/mol. Key properties include a melting point of 21.5°C, a boiling point of 261.9±0.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 103.2±20.3 °C. It is classified under GHS with signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7205-90-5
Jingsj CID
J-1990385-5
Molecular Formula
C7H6Cl2S
Molecular Weight
193.094 g/mol
Category
Ethers
Last updated
8/21/2026

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Physicochemical Properties

Melting Point21.5°C
Boiling Point261.9±0.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point103.2±20.3 °C
Exact Mass191.956726
PSA25.30000
LogP3.67
Vapor Pressure0.0±0.5 mmHg at 25°C
Refractive Index1.601

GHS Safety & Compliance

CorrosionSignal word: Danger
  • H314 — Causes severe skin burns and eye damage

Frequently Asked Questions

What is the CAS number of Chloromethyl 4-chlorophenyl sulfide?

The CAS number of Chloromethyl 4-chlorophenyl sulfide is 7205-90-5.

What are the molecular formula and molecular weight of Chloromethyl 4-chlorophenyl sulfide?

Chloromethyl 4-chlorophenyl sulfide has molecular formula C7H6Cl2S and molecular weight 193.094 g/mol.

Is Chloromethyl 4-chlorophenyl sulfide hazardous?

Chloromethyl 4-chlorophenyl sulfide has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage.

What are the upstream and downstream products of Chloromethyl 4-chlorophenyl sulfide?

For Chloromethyl 4-chlorophenyl sulfide, Upstream Products: 4-Chlorothioanisole, Formaldehyde, 4-Chlorothiophenol; Downstream Products: Carbophenothion, Bis(4-chlorophenylthio)methane, 1-chloro-4-(diethoxyphosphorylsulfanylmethylsulfanyl)benzene.

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

Last updated:

How to cite: Jingsj. "Chloromethyl 4-chlorophenyl sulfide (CAS 7205-90-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1990385-5 (accessed 2026-11-06).

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