Improsulfan
Also known as: 1-Propanol, 3,3'-iminobis-, 1,1'-dimethanesulfonate, 3,3'-Iminobis(1-propanol)bis(methanesulfonate), 3,3'-Iminobis(1-propanol)di(methanesulfonate), Bis(methanesulfonic acid)iminobis(3,1-propanediyl) ester, Bis[3-(methylsulfonyloxy)propyl]amine, Bis-[3-(methylsulfonyloxy)-propyl]-amin, Iminodi-3,1-propanediyl dimethanesulfonate, NSC-140115, improsan, improsulfan
Improsulfan (CAS 13425-98-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C8H19NO6S2 and a molecular weight of 289.37000 g/mol. Key properties include a melting point of 94-95ºC, a boiling point of 510.1ºC at 760mmHg, a density of 1.29g/cm3 and a flash point of 262.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 13425-98-4
- Jingsj CID
- J-1346860-5
- Molecular Formula
- C8H19NO6S2
- Molecular Weight
- 289.37000 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 94-95ºC |
|---|---|
| Boiling Point | 510.1ºC at 760mmHg |
| Density | 1.29g/cm3 |
| Flash Point | 262.3ºC |
| Exact Mass | 289.06500 |
| PSA | 115.53000 |
| LogP | 1.86110 |
| Vapor Pressure | 1.59E-10mmHg at 25°C |
| Refractive Index | 1.481 |
Customs & Trade Information
| HS Code | 2921199090 |
|---|---|
| Summary | 2921199090 other acyclic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Improsulfan?
The CAS number of Improsulfan is 13425-98-4.
What are the molecular formula and molecular weight of Improsulfan?
Improsulfan has molecular formula C8H19NO6S2 and molecular weight 289.37000 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Improsulfan (CAS 13425-98-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1346860-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.