- 2-Propene-1-sulfonic acid, sodium salt

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Substance Details

Internal Tracking Number:

103333

Substance Type:

Chemical Substance

Systematic Name:

2-Propene-1-sulfonic acid, sodium salt (1:1)

CAS Number:

2495-39-8

EPA Registry Name:

2-Propene-1-sulfonic acid, sodium salt

Molecular Weight:

145.13

Molecular Formula:

C3H6O3S.Na

Structure Notation Type	Notation
SMILES	S(=O)(=O)([O-])CC=C.[Na+]

Additional Metadata

For more information about the substance, you may click one of the links below to take you to the relevant section:

Program and regulatory information about this substance, including links to EPA applications/systems, statues/regulations, or other sources that track or regulate this substance
Information about related substances
Health information about this substance

Program and Regulatory Information

Statutes/Regulations

Below are the EPA applications/systems, statutes/regulations, or other sources that track or regulate this substance. This table shows how each list refers to the substance. To view more metadata about the specific Synonym, click on the Synonym.

Statutes/Regulations	Synonym	Synonym Quality	Effective Date	End Date	Active Status
TSCA Inv	2-Propene-1-sulfonic acid, sodium salt (1:1)	Valid			Active
2020 CDR TSCA Inv Active	2-Propene-1-sulfonic acid, sodium salt (1:1)	Unknown			Active

EPA Applications/Systems

EPA Applications/Systems	Synonym	Synonym Quality	Effective Date	End Date
GCES	2-Propene-1-sulfonic acid, sodium salt	Valid

Other Sources

Other Sources	Synonym	Synonym Quality	Effective Date
CUS98	2-Propene-1-sulfonic acid, sodium salt	Valid
CA Index	2-Propene-1-sulfonic acid, sodium salt (1:1)	Valid	01/20/2010
CUS94	2-Propene-1-sulfonic acid, sodium salt	Valid
CUS02	2-Propene-1-sulfonic acid, sodium salt	Valid
ChemIDStd	2-Propene-1-sulfonic acid, sodium salt	Valid