Sodium 2-propyne-1-sulfonate

Basic Information

View in Editor

CAS Number

55947-46-1

Molecular Formula

C3H3NaO3S

Molecular Weight

142.11 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Nitriles

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Density

1.04 g/mL at 25 °C

Flash Point

26 °C

SMILES

View in Editor

C#CCS(=O)(=O)[O-].[Na+]

InChI

InChI=1S/C3H4O3S.Na/c1-2-3-7(4,5)6;/h1H,3H2,(H,4,5,6);/q;+1/p-1

InChIKey

LDHXNOAOCJXPAH-UHFFFAOYSA-M

LogP

0.24560

Complexity

178

Synonyms & References

English

Sodium prop-2-yne-1-sulfonate, 20% in water
W-105538
2-Propyne-1-sulfonic acid sodium salt
EN300-7586972
BCP18902
2-Propyne-1-sulfonic acid, sodium salt
sodium propyne sulfonate
EINECS 259-915-0
55947-46-1
Sodium 2-propyne-1-sulfonate
2-Propyne-1-sulfonic acid, sodium salt (1:1)
DTXSID10884691
MFCD08274656
FT-0656864
sodium propargyl sulfonate
SCHEMBL1177705
propynesulfonic acid sodium salt
AKOS006228899
sodium prop-2-yne-1-sulfonate
AVX37M8XKN
sodiumprop-2-yne-1-sulfonate
CS-0149649
AT26628
sodium;prop-2-yne-1-sulfonate
Sodium 2-propyne-1-sulphonate
C3H3NaO3S
Sodium propynesulfonate
Sodium Propyne Sulfonate
PS:2-Propyne-1-sulfonic acid sodium salt
Propargyl sulfonate
Propynesulfonicacidsodiumsalt

MDL Number

MFCD08274656

FAQ

What is Sodium 2-propyne-1-sulfonate (CAS: 55947-46-1)?

Sodium 2-propyne-1-sulfonate is an organic sulfonate compound with the chemical formula C3H6NaO3S. It is a white crystalline solid that is soluble in water and is commonly used as an intermediate in chemical synthesis. The compound exhibits acidic properties due to the sulfonate group and is known for its stability under normal conditions.

What are the main uses of Sodium 2-propyne-1-sulfonate (CAS: 55947-46-1)?

Sodium 2-propyne-1-sulfonate is primarily used in pharmaceutical research as a building block for drug development. It also finds applications in industrial processes, particularly in the production of surfactants and polymer additives. In research settings, it serves as a reagent for organic synthesis and functional group modification.

Is Sodium 2-propyne-1-sulfonate (CAS: 55947-46-1) safe?

Sodium 2-propyne-1-sulfonate is generally considered safe when handled properly. However, it should be treated with caution as it may irritate the skin and eyes. Safety data sheets recommend using personal protective equipment (PPE) such as gloves and goggles. It is important to follow standard chemical safety protocols to ensure safe handling and storage.

How should Sodium 2-propyne-1-sulfonate (CAS: 55947-46-1) be stored?

Sodium 2-propyne-1-sulfonate should be stored in a cool, dry, and well-ventilated area away from direct light. It is best kept in a sealed container to prevent moisture absorption. The compound remains stable under normal storage conditions but should be protected from high temperatures and humidity to maintain its integrity.