CAS 16128-68-0

1,2-Butanedithiol

Description:

1,2-Butanedithiol, with the CAS number 16128-68-0, is an organic compound characterized by the presence of two thiol (-SH) groups attached to a four-carbon butane chain. This compound is a colorless to pale yellow liquid with a strong, unpleasant odor reminiscent of rotten cabbage or garlic, which is typical of thiols. It is soluble in organic solvents and has limited solubility in water due to its hydrophobic hydrocarbon chain. 1,2-Butanedithiol is known for its reactivity, particularly in forming disulfides when oxidized, which can be significant in various chemical processes. It is used in organic synthesis and may serve as a building block in the production of more complex molecules. Additionally, its strong odor makes it useful as a warning agent in gas detection applications. Safety precautions are necessary when handling this compound, as it can be irritating to the skin, eyes, and respiratory system.

Formula: C₄H₁₀S₂

InChI: InChI=1S/C4H10S2/c1-2-4(6)3-5/h4-6H,2-3H2,1H3

InChI key: InChIKey=LFTMJBWNOFFSRW-UHFFFAOYSA-N

SMILES: C(CC)(CS)S

Synonyms:

• 1,2-Dimercaptobutane
• 1,2-Dithiolbutane
• 1-Ethyl-1,2-ethanedithiol
• Ai3-61993
• Butane-1,2-Dithiol
• FEMA No. 3528
• 1,2-Butanedithiol

1,2-Butanedithiol

CAS: 16128-68-0

Formula: C₄H₁₀S₂

Purity: >97.0%(GC)

Color and Shape: Colorless to Almost colorless clear liquid

Molecular weight: 122.24

Ref: 3B-B4071

1,2-Butanedithiol

CAS: 16128-68-0

Formula: C₄H₁₀S₂

Purity: 98%

Color and Shape: Liquid

Molecular weight: 122.2522

Ref: IN-DA001SB0

1,2-Butanedithiol

CAS: 16128-68-0

1,2-Butanedithiol

Purity: 98%

Molecular weight: 122.25g/mol

Ref: 54-OR1009106

1,2-Butanedithiol

CAS: 16128-68-0

1,2-Butanedithiol（1,2-Dimercaptobutane） is an organosulfur compound used in organic synthesis and biochemical experiments.

Formula: C₄H₁₀S₂

Color and Shape: Solid

Molecular weight: 122.25

Ref: TM-T203831

1,2-Butanedithiol

CAS: 16128-68-0

1,2-Butanedithiol is a monosubstituted molecule that has a linear response to the presence of gold nanoparticles. 1,2-Butanedithiol is able to stabilize gold nanoparticles by hydrogen bonding and can also be used to synthesize gold nanoparticles. The ligands on the pyridine ring in 1,2-butanedithiol are capable of binding with metal ions such as copper or silver. This stabilizes the metal particle and prevents aggregation. The fatty acid groups on 1,2-butanedithiol are used for modeling complexes that contain one or two ligands. These models show how intramolecular hydrogen bonds may occur in nature and may provide insights into how molecules function.

Formula: C₄H₁₀S₂

Purity: Min. 95%

Color and Shape: Colorless Clear Liquid

Molecular weight: 122.25 g/mol

Ref: 3D-FB61253