65347-79-7

Basic information

• Product Name: 2(3H)-Thiazolethione, 4,5-dimethyl-3-(phenylamino)-
• CAS NO: 65347-79-7
• Molecular Formula: C11H12N2S2
• Molecular Weight: 236.362
• Mol File: 65347-79-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2(3H)-Thiazolethione, 4,5-dimethyl-3-(phenylamino)-(CAS DataBase Reference)
• NIST Chemistry Reference: 2(3H)-Thiazolethione, 4,5-dimethyl-3-(phenylamino)-(65347-79-7)
• EPA Substance Registry System: 2(3H)-Thiazolethione, 4,5-dimethyl-3-(phenylamino)-(65347-79-7)

Safety Data

• Hazardous Substances Data: 65347-79-7(Hazardous Substances Data)

Upstream product

• 18995-90-9 ammonium 3-phenyldithiocarbazate 
• 87707-99-1 3-anilino-4-hydroxy-4,5-dimethylthiazolidine-2-thione 

Downstream Products

• 87708-01-8 C₁₄H₁₅N₃S 

Relevant articles and documents

1,3-DIPOLAR CYCLOADDITION OF THIAZOLIUM N-PHENYLIMIDES WITH ACRYLONITRILE

3-Anilinothiazolium salt(1) was synthesized via three steps from ammonium 3-phenyldithiocarbazate, and the cycloaddition reaction of the ylide(2) prepared from 1 with acrylonitrile was carried out in two different solvents, DMF and methanol.The reaction in DMF produced two compounds, derivatives of 2,3,3a,8b-tetrahydro-4H-2,4-ethanothiazoloindole (3a and 3b), while the similar reaction in methanol unexpectedly gave bis(4,5-dimethyl-2-thiazolyl)cyanomethane (5).The structures of 3a and 3b were established by the 1H-NMR (400 MHz) spectral data and the X-ray analysis.KEYWORDS - 1,3-dipolar cycloaddition; thiazolium N-phenylimide; 2,3,3a,8b-tetrahydro-4H-2,4-ethanothiazoloindole; 1H-NMR (400 MHz); X-ray analysis; sigmatropic rearrangement; bis(4,5-dimethyl-2-thiazolyl)cyanomethane