3,3'-Dithiobis(2,5-dimethylfuran)
Also known as: Bis(2,5-dimethyl-3-furyl)disulfide, 1,2-Bis(2,5-dimethylfuran-3-yl)disulfane, 3,3'-dithiobis[2,5-dimethylfuran], 3-[(2,5-dimethylfuran-3-yl)disulfanyl]-2,5-dimethylfuran, Bis(2,5-dimethyl-3-furyl)disulphide, FEMA No. 3476, UNII Y4J0329QJ8
3,3'-Dithiobis(2,5-dimethylfuran) (CAS 28588-73-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H14O2S2 and a molecular weight of 254.36800 g/mol. Key properties include a boiling point of 305.3ºC at 760mmHg, a density of 1.23g/cm3 and a flash point of 138.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 28588-73-0
- Jingsj CID
- J-1493396-1
- Molecular Formula
- C12H14O2S2
- Molecular Weight
- 254.36800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 305.3ºC at 760mmHg |
|---|---|
| Density | 1.23g/cm3 |
| Flash Point | 138.5ºC |
| Exact Mass | 254.04400 |
| PSA | 76.88000 |
| LogP | 4.90560 |
| Appearance | NA |
| Vapor Pressure | 0.00149mmHg at 25°C |
| Refractive Index | 1.602 |
| Storage Conditions | 2-8°C |
Customs & Trade Information
| HS Code | 2932190090 |
|---|---|
| Summary | 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 3,3'-Dithiobis(2,5-dimethylfuran)?
The CAS number of 3,3'-Dithiobis(2,5-dimethylfuran) is 28588-73-0.
What are the molecular formula and molecular weight of 3,3'-Dithiobis(2,5-dimethylfuran)?
3,3'-Dithiobis(2,5-dimethylfuran) has molecular formula C12H14O2S2 and molecular weight 254.36800 g/mol.
What are the upstream and downstream products of 3,3'-Dithiobis(2,5-dimethylfuran)?
For 3,3'-Dithiobis(2,5-dimethylfuran), Downstream Products: 2,5-Dimethyl-3-furanthiol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,3'-Dithiobis(2,5-dimethylfuran) (CAS 28588-73-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1493396-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.