Diphenyl disulfide
Also known as: Phenyl disulfide, Phenyl disulphide, Diphenyl disulphide, 1,2-Diphenyldisulfane, Disulfide, diphenyl, AKOS 94361, EINECS 212-926-4, FEMA 3225, MFCD00003065
Diphenyl disulfide (CAS 882-33-7) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C12H10S2 and a molecular weight of 218.338 g/mol. Key properties include a melting point of 58-60 °C, a boiling point of 310.0±11.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 177.8±20.8 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 882-33-7
- Jingsj CID
- J-1993051-8
- Molecular Formula
- C12H10S2
- Molecular Weight
- 218.338 g/mol
- Category
- Ethers
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 58-60 °C |
|---|---|
| Boiling Point | 310.0±11.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 177.8±20.8 °C |
| Exact Mass | 218.022385 |
| PSA | 50.60000 |
| LogP | 4.41 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.680 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
- H410 — Very toxic to aquatic life with long lasting effects
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 Diphenyl disulfide?
The CAS number of Diphenyl disulfide is 882-33-7.
What are the molecular formula and molecular weight of Diphenyl disulfide?
Diphenyl disulfide has molecular formula C12H10S2 and molecular weight 218.338 g/mol.
Is Diphenyl disulfide hazardous?
Diphenyl disulfide has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of Diphenyl disulfide?
For Diphenyl disulfide, Downstream Products: ethyl 4-(phenylthio)benzoate, Tris(phenylthio)methane, Mesityl phenyl sulfide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Diphenyl disulfide (CAS 882-33-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1993051-8 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.