Dipropyl sulfide
Also known as: Propyl sulfide, 1,1'-thiobis(propane), 4-thiaheptane, Di-n-propyl sulfide, Di-n-propyl sulphide, Propyl monosulfide, 1-(propylsulfanyl)propane
Dipropyl sulfide (CAS 111-47-7) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C6H14S and a molecular weight of 118.240 g/mol. Key properties include a melting point of −103 °C(lit.), a boiling point of 144.4±8.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 28.3±0.0 °C. It is classified under GHS with signal word Warning and hazard statements H226 — Flammable liquid and vapour, H315 — Causes skin irritation and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 111-47-7
- Jingsj CID
- J-48596-2
- Molecular Formula
- C6H14S
- Molecular Weight
- 118.240 g/mol
- Category
- Ethers
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | −103 °C(lit.) |
|---|---|
| Boiling Point | 144.4±8.0 °C at 760 mmHg |
| Density | 0.8±0.1 g/cm3 |
| Flash Point | 28.3±0.0 °C |
| Exact Mass | 118.081619 |
| PSA | 25.30000 |
| LogP | 3.01 |
| Vapor Pressure | 6.4±0.3 mmHg at 25°C |
| Refractive Index | 1.447 |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
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 Dipropyl sulfide?
The CAS number of Dipropyl sulfide is 111-47-7.
What are the molecular formula and molecular weight of Dipropyl sulfide?
Dipropyl sulfide has molecular formula C6H14S and molecular weight 118.240 g/mol.
Is Dipropyl sulfide hazardous?
Dipropyl sulfide has GHS signal word Warning and hazard statements H226 — Flammable liquid and vapour; H315 — Causes skin irritation; H319 — Causes serious eye irritation.
What are the upstream and downstream products of Dipropyl sulfide?
For Dipropyl sulfide, Upstream Products: Dipropyl sulfoxide, Diallyl sulfide, 1-Propanol; Downstream Products: Dipropyl sulfoxide, Dipropyl sulfone, p-Toluenesulfonamide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dipropyl sulfide (CAS 111-47-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-48596-2 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.