81385-41-3

Basic information

• Product Name: 2,5-Dimethyl-3-phenacyl-1,3,4-thiadiazolium-bromid
• CAS NO: 81385-41-3
• Molecular Weight: 313.218
• Mol File: 81385-41-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2,5-Dimethyl-3-phenacyl-1,3,4-thiadiazolium-bromid(CAS DataBase Reference)
• NIST Chemistry Reference: 2,5-Dimethyl-3-phenacyl-1,3,4-thiadiazolium-bromid(81385-41-3)
• EPA Substance Registry System: 2,5-Dimethyl-3-phenacyl-1,3,4-thiadiazolium-bromid(81385-41-3)

Safety Data

• Hazardous Substances Data: 81385-41-3(Hazardous Substances Data)

Upstream product

• 27464-82-0 2,5-dimethyl-1,3,4-thiadiazole 
• 70-11-1 α-bromoacetophenone 

Downstream Products

• 81385-49-1 5-Methyl-3-phenacyl-2-(piperidinovinyl)-1,3,4-thiadiazolium-bromid 
• 81407-62-7 2-(2-Dimethylaminovinyl)-5-methyl-3-phenacyl-1,3,4-thiadiazolium-bromid 

Relevant articles and documents

Orthoamides, XXXVI. - Formylation of 2,5-Dialkyl-1,3,4-thiadiazoles and 2,3,5-Trialkyl-1,3,4-thiadiazolium Salts by Orthoamides of Formic acid

1,3,4-Thiadiazoles 6a-c react with the aminal-ester 2a to give the enamines 5a-c.Amide acetales 1 formylize the 1,3-dithia-5,6-diazepine 9 to yield the enamine 8.Treatment of 6 or 9 with two moles of 2a affords the di-enamines 7 and 10, respectively. 1,3,