prop-2-ene-1-sulfonic acid
Also known as: 2-Propene-1-sulfonic acid, allyl sulfonic acid, allyl sulphonic acid, 3-propenesulfonic acid, prop-2-enesulfonic acid, prop-2-enesulphonic acid, Prop-2-en-1-sulfonsaeure, 2-propenesulfonic acid
prop-2-ene-1-sulfonic acid (CAS 1606-80-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C3H6O3S and a molecular weight of 122.14300 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1606-80-0
- Jingsj CID
- J-1063150-2
- Molecular Formula
- C3H6O3S
- Molecular Weight
- 122.14300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 122.00400 |
|---|---|
| PSA | 62.75000 |
| LogP | 1.14100 |
Customs & Trade Information
| HS Code | 2904100000 |
|---|---|
| Summary | 2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of prop-2-ene-1-sulfonic acid?
The CAS number of prop-2-ene-1-sulfonic acid is 1606-80-0.
What are the molecular formula and molecular weight of prop-2-ene-1-sulfonic acid?
prop-2-ene-1-sulfonic acid has molecular formula C3H6O3S and molecular weight 122.14300 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. "prop-2-ene-1-sulfonic acid (CAS 1606-80-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1063150-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.