CAS 7774-74-5

2-Thiophenethiol

Description:

2-Thiophenethiol, also known as 2-mercaptothiophene, is an organosulfur compound characterized by the presence of both a thiol (-SH) group and a thiophene ring in its structure. It is a colorless to pale yellow liquid with a distinctive odor, often described as sulfurous or similar to that of rotten eggs. This compound is soluble in organic solvents and exhibits limited solubility in water due to its hydrophobic thiophene ring. 2-Thiophenethiol is known for its reactivity, particularly in nucleophilic substitution reactions, and can act as a ligand in coordination chemistry, forming complexes with various metal ions. Its thiol group makes it a potential candidate for applications in organic synthesis, materials science, and as a building block in the development of pharmaceuticals. Additionally, it can participate in oxidation reactions, leading to the formation of disulfides or sulfonic acids under certain conditions. Safety precautions should be taken when handling this compound, as it may be irritating to the skin and respiratory system.

Formula: C₄H₄S₂

InChI: InChI=1S/C4H4S2/c5-4-2-1-3-6-4/h1-3,5H

InChI key: InChIKey=SWEDAZLCYJDAGW-UHFFFAOYSA-N

SMILES: SC1=CC=CS1

Synonyms:

• 2-Mercapto thiophene
• 2-Mercaptothi ophene
• 2-Mercaptothiophene
• 2-Thienyl mercaptan
• 2-Thienylmercaptan
• 2-Thienylthiol
• 2-Thiophenethiol
• α-Thienyl mercaptan
• THIOPHENE-2-THIOL
• Thiophene-2-thiol,96%
• 2-THIOPHENETHIOL, 90+%
• 2-MERCAPTOTHIOPHEN
• FEMA 3062
• 2-Thienyl hydrosulfide
• Thienylmercaptan
• THIOPHENETHIOL
• 2-Thiophenethiol(6CI,7CI,8CI,9CI)
• 2-MERCAPTOTHIOPHENE FEMA NO.--------
• Thiophene-2-thiol,97%
• 2-Mercaptothiophene, GC 97+%
• 2-THIOPHENTHIOL
• 2-Mercaptothiophene, Thienylmercaptan
• 2-Mercaptothiophene~2-Thienyl mercaptan

2-Thiophenethiol

CAS: 7774-74-5

Formula: C₄H₄S₂

Purity: >97.0%(T)

Color and Shape: Light yellow to Brown clear liquid

Molecular weight: 116.20

Ref: 3B-T1680

Thiophene-2-thiol, contains dimer, 97% as monomer

CAS: 7774-74-5

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 Sci

Formula: C₄H₄S₂

Purity: 97%

Color and Shape: Clear colorless to yellow to orange, Liquid

Molecular weight: 116.20

Ref: 02-B22642

Thiophene-2-thiol

CAS: 7774-74-5

Formula: C₄H₄S₂

Purity: 95%

Color and Shape: Liquid

Molecular weight: 116.2046

Ref: IN-DA003HYB

2-Sulphanylthiophene

CAS: 7774-74-5

2-Sulphanylthiophene

Formula: C₄H₄S₂

Purity: 98%

Color and Shape: Light Brown Liquid

Molecular weight: 116.20g/mol

Ref: 54-OR3041

2-Mercaptothiophene

CAS: 7774-74-5

Formula: C₄H₄S₂

Purity: 95%

Color and Shape: Liquid

Molecular weight: 116.2

Ref: 10-F018767