79917-01-4

Basic information

• Product Name: Thiophene, 2-methyl-5-(1-propynyl)- (9CI)
• Synonyms: Thiophene, 2-methyl-5-(1-propynyl)- (9CI)
• CAS NO: 79917-01-4
• Molecular Formula: C8H8S
• Molecular Weight: 136.21412
• Mol File: 79917-01-4.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Thiophene, 2-methyl-5-(1-propynyl)- (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: Thiophene, 2-methyl-5-(1-propynyl)- (9CI)(79917-01-4)
• EPA Substance Registry System: Thiophene, 2-methyl-5-(1-propynyl)- (9CI)(79917-01-4)

Safety Data

• Hazardous Substances Data: 79917-01-4(Hazardous Substances Data)

Upstream product

• 16494-36-3 2-iodo-5-methylthiophene 
• 590-93-2 2-Butynoic acid 

Relevant articles and documents

Controlled Single and Double Iodofluorination of Alkynes with DIH- and HF-Based Reagents

A novel protocol for the regio- and stereoselective iodofluorination of internal and terminal alkynes using 1,3-diiodo-5,5,-dimethylhydantoin and HF-based reagents is disclosed. This approach is used to prepare a fluorinated tamoxifen derivative in two steps from commercially available starting materials. A facile method enabling controlled regioselective double iodofluorination of terminal alkynes is also presented.