Bis(2-fluorophenyl) disulfide
Also known as: 1,1'-Disulfanediylbis(2-fluorobenzene), 1-fluoro-2-[(2-fluorophenyl)disulfanyl]benzene, 2,2'-Difluoro diphenyl disulfide, 2-fluorophenyl disulphide, Disulfide, bis(2-fluorophenyl)
Bis(2-fluorophenyl) disulfide (CAS 14135-38-7) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C12H8F2S2 and a molecular weight of 254.319 g/mol. Key properties include a boiling point of 292.2±25.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 130.5±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 14135-38-7
- Jingsj CID
- J-993365-7
- Molecular Formula
- C12H8F2S2
- Molecular Weight
- 254.319 g/mol
- Category
- Ethers
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 292.2±25.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 130.5±23.2 °C |
| Exact Mass | 254.003540 |
| PSA | 50.60000 |
| LogP | 4.84 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.640 |
| Storage Conditions | 2-8°C |
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 Bis(2-fluorophenyl) disulfide?
The CAS number of Bis(2-fluorophenyl) disulfide is 14135-38-7.
What are the molecular formula and molecular weight of Bis(2-fluorophenyl) disulfide?
Bis(2-fluorophenyl) disulfide has molecular formula C12H8F2S2 and molecular weight 254.319 g/mol.
What are the upstream and downstream products of Bis(2-fluorophenyl) disulfide?
For Bis(2-fluorophenyl) disulfide, Upstream Products: 2-Fluorothiophenol; Downstream Products: 2-Fluorophenylsulfur Pentafluoride.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Bis(2-fluorophenyl) disulfide (CAS 14135-38-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-993365-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.