Sodium 2,3-dimercapto-1-propanesulfonate

• CAS: 4076-02-2
• Catalog Number: ACM4076022
• Category: Other Products
• Molecular Weight: 210.27
• Molecular Formula: C₃H₇NaO₃S₃
• Synonyms: 2,3-dimercapto-1-propanesulfonicacimonosodiumsalt;2,3-dimercaptopropanesodiumsulphonate;sodium2,3-dimercaptopropane-1-sulfonate;sodium2,3-dithiolpropanesulfonate;unitiol;2,3-PROPANEDITHIOL-1-SULPHONIC ACID SODIUM SALT;2,3-DIMERCAPTOPROPYLSULPHONIC ACID SODIUM SALT;2,3-DIMERCAPTO-1-PROPANE-SULFONIC ACID SODIUM SALT
• Melting Point: 215°C (dec.)
• Hazard Statements: Xi
• Safety Description: 24/25-36-26

Custom Q&A

What is the molecular formula of Sodium 2,3-dimercapto-1-propanesulfonate?

The molecular formula is C3H7NaO3S3.

What is the molecular weight of Sodium 2,3-dimercapto-1-propanesulfonate?

The molecular weight is 210.3 g/mol.

What is Sodium 2,3-dimercapto-1-propanesulfonate used for?

It is a chelating agent used as an antidote to heavy metal poisoning.

What are some synonyms of Sodium 2,3-dimercapto-1-propanesulfonate?

Some synonyms include Unithiol, Sodium 2,3-dimercaptopropane-1-sulfonate, and DMPS.

What is the IUPAC name of Sodium 2,3-dimercapto-1-propanesulfonate?

The IUPAC name is sodium;2,3-bis(sulfanyl)propane-1-sulfonate.

What is the Canonical SMILES representation of Sodium 2,3-dimercapto-1-propanesulfonate?

The Canonical SMILES is C(C(CS(=O)(=O)[O-])S)S.[Na+].

What is the InChIKey of Sodium 2,3-dimercapto-1-propanesulfonate?

The InChIKey is FGGPAWQCCGEWTJ-UHFFFAOYSA-M.

What is the Hydrogen Bond Donor Count of Sodium 2,3-dimercapto-1-propanesulfonate?

The Hydrogen Bond Donor Count is 2.

What is the Hydrogen Bond Acceptor Count of Sodium 2,3-dimercapto-1-propanesulfonate?

The Hydrogen Bond Acceptor Count is 5.

What is the Heavy Atom Count of Sodium 2,3-dimercapto-1-propanesulfonate?

The Heavy Atom Count is 10.

Synthetic Use

Upstream Synthesis Route 1

• 301-04-2
• 51116-03-1

• 4076-02-2

Reference: [1] Patent: CN102531981, 2016, B, . Location in patent: Paragraph 0034; 0036; 0092; 0095; 0097; 0102; 0104

Upstream Synthesis Route 2

• 51116-03-1

• 4076-02-2

Reference: [1] Patent: CN104311466, 2017, B, . Location in patent: Paragraph 0032; 0035; 0038; 0039