2,3-Dimercapto-1-propanesulfonic acid sodium salt monohydrate, 95%

Description

CAS: 207233-91-8 | C3H7O3S3 | 187.27 g/mol

Sodium 2,3-dimercaptopropanesulfonate monohydrate has been used in a study to assess its use as an antidote.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Sodium 2,3-dimercaptopropanesulfonate monohydrate has been used in a study to assess its use as an antidote.

Solubility
Soluble in Water: 100 mg/ml

Notes
Store at 4°C. Incompatible with oxidizing agents. Keep container tightly closed.

Specifications

Chemical Identifiers

• CAS: 207233-91-8
• Molecular Formula: C3H7O3S3
• Molecular Weight (g/mol): 187.27
• MDL Number: MFCD00149543
• InChI Key: JLVSRWOIZZXQAD-GSVOUGTGSA-M
• Synonym: sodium 2,3-dimercaptopropanesulfonate monohydrate, unithiol, dl-2,3-dimercapto-1-propanesulfonic acid sodium salt monohydrate, sodium 2,3-dimercaptopropane-1-sulfonate hydrate, 2,3-dimercapto-1-propanesulfonic acid sodium salt monohydrate, sodium 2,3-dimercaptopropanesulfonate hydrate, dmps, sodium 2,3-disulfanylpropane-1-sulfonate hydrate, unitiol monohydrate
• PubChem CID: 23676755
• SMILES: [O-]S(=O)(=O)C[C@H](S)CS

• Melting Point: ∽229°C (decomposition)
• Quantity: 250 mg
• Beilstein: 3734863
• Merck Index: 14,3210
• Solubility Information: Soluble in Water: 100mg/ml
• IUPAC Name: (2R)-2,3-disulfanylpropane-1-sulfonate
• Formula Weight: 228.30 (210.28 Anhydrous)
• Percent Purity: 98%
• Chemical Name or Material: 2,3-Dimercapto-1-propanesulfonic acid sodium salt monohydrate

Safety and Handling

EINECSNumber	223-796-3
RTECSNumber	TZ6420000
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only