![Molecular structure of 1-(2-chloroethylsulfanyl)-2-[2-(2-chloroethylsulfanyl)ethoxy]ethane (CAS 63918-89-8)](/images/chem_structures_svg/046/63918-89-8.svg)
1-(2-chloroethylsulfanyl)-2-[2-(2-chloroethylsulfanyl)ethoxy]ethane
Also known as: 2-2'-Di(3-chloroethylthio)-diethyl ether, Agent T, Bis(2-chloroethylthioethyl) ether, ETHER,BIS(2-CHLOROETHYLTHIOETHYL), O-Mustard, O-Mustard T
1-(2-chloroethylsulfanyl)-2-[2-(2-chloroethylsulfanyl)ethoxy]ethane (CAS 63918-89-8) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C8H16Cl2OS2 and a molecular weight of 263.24800 g/mol. Key properties include a boiling point of 373.8ºC at 760mmHg, a density of 1.209g/cm3 and a flash point of 179.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 63918-89-8
- Jingsj CID
- J-1318370-3
- Molecular Formula
- C8H16Cl2OS2
- Molecular Weight
- 263.24800 g/mol
- Category
- Ethers
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 373.8ºC at 760mmHg |
|---|---|
| Density | 1.209g/cm3 |
| Flash Point | 179.9ºC |
| Exact Mass | 262.00200 |
| PSA | 59.83000 |
| LogP | 2.94700 |
| Refractive Index | 1.523 |
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 1-(2-chloroethylsulfanyl)-2-[2-(2-chloroethylsulfanyl)ethoxy]ethane?
The CAS number of 1-(2-chloroethylsulfanyl)-2-[2-(2-chloroethylsulfanyl)ethoxy]ethane is 63918-89-8.
What are the molecular formula and molecular weight of 1-(2-chloroethylsulfanyl)-2-[2-(2-chloroethylsulfanyl)ethoxy]ethane?
1-(2-chloroethylsulfanyl)-2-[2-(2-chloroethylsulfanyl)ethoxy]ethane has molecular formula C8H16Cl2OS2 and molecular weight 263.24800 g/mol.
What are the upstream and downstream products of 1-(2-chloroethylsulfanyl)-2-[2-(2-chloroethylsulfanyl)ethoxy]ethane?
For 1-(2-chloroethylsulfanyl)-2-[2-(2-chloroethylsulfanyl)ethoxy]ethane, Upstream Products: Thiodiglycol; Downstream Products: Thiodiglycol.
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-(2-chloroethylsulfanyl)-2-[2-(2-chloroethylsulfanyl)ethoxy]ethane (CAS 63918-89-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1318370-3 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.