1,5-Pentanediol dimethanesulfonate
Also known as: 1,5-Di(methanesulfonyloxy)pentane, 1,5-Dimesyloxypentane, 1,5-Pentanediol bismethanesulfonate, 1,5-Pentanediol bis(methanesulfonate), Pentasulfan, Pentasulphan, NSC 17019, Methanesulfonic acid, pentamethylene ester, 1,5-bis(methanesulphonyloxy)pentane, 5-methylsulfonyloxypentyl methanesulfonate, Bismethanesulfonic acid 1,5-pentanediyl, pentane-1,5-diyl dimethanesulfonate
1,5-Pentanediol dimethanesulfonate (CAS 2374-22-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H16O6S2 and a molecular weight of 260.32800 g/mol. Key properties include a boiling point of 468.5ºC at 760 mmHg, a density of 1.309 g/cm3 and a flash point of 237.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2374-22-3
- Jingsj CID
- J-34416-1
- Molecular Formula
- C7H16O6S2
- Molecular Weight
- 260.32800 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 468.5ºC at 760 mmHg |
|---|---|
| Density | 1.309 g/cm3 |
| Flash Point | 237.1ºC |
| Exact Mass | 260.03900 |
| PSA | 103.50000 |
| LogP | 2.27070 |
| Vapor Pressure | 1.68E-08mmHg at 25°C |
| Refractive Index | 1.47 |
Customs & Trade Information
| HS Code | 2905199090 |
|---|---|
| Summary | 2905199090. saturated monohydric alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 1,5-Pentanediol dimethanesulfonate?
The CAS number of 1,5-Pentanediol dimethanesulfonate is 2374-22-3.
What are the molecular formula and molecular weight of 1,5-Pentanediol dimethanesulfonate?
1,5-Pentanediol dimethanesulfonate has molecular formula C7H16O6S2 and molecular weight 260.32800 g/mol.
What are the upstream and downstream products of 1,5-Pentanediol dimethanesulfonate?
For 1,5-Pentanediol dimethanesulfonate, Upstream Products: 1,5-Pentanediol, Methanesulfonic anhydride; Downstream Products: 1,5-Diiodopentane, Amphotalide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,5-Pentanediol dimethanesulfonate (CAS 2374-22-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34416-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.