3354-86-7

Basic information

• Product Name: 1,5-dihydro-benzo[e][1,2,3]trithiepine
• CAS NO: 3354-86-7
• Molecular Weight: 200.35
• Mol File: 3354-86-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1,5-dihydro-benzo[e][1,2,3]trithiepine(CAS DataBase Reference)
• NIST Chemistry Reference: 1,5-dihydro-benzo[e][1,2,3]trithiepine(3354-86-7)
• EPA Substance Registry System: 1,5-dihydro-benzo[e][1,2,3]trithiepine(3354-86-7)

Safety Data

• Hazardous Substances Data: 3354-86-7(Hazardous Substances Data)

Upstream product

• 41383-84-0 1,2-bis(mercaptomethyl)benzene 

Downstream Products

• 3886-39-3 1,4-dihydrobenzo-2,3-dithiane 
• 3732-82-9 tris(dimethylamino)phosphorus sulfide 

Relevant articles and documents

Synthesis of Cyclic Polysulfides. Reactions of Dithiols and Related Compounds with Elemental Sulfur in Liquid Ammonia

Many cyclic polysulfides, i.e., benzopentathiepins (3a-d), 6H-1,2,3,4,5-benzopentathiocin, 5H-1,2,3,4-benzotetrathiepin, 3H-1,2-benzodithiole, 1,5-dihydro-2,3,4-benzotrithiepin, 1,4-dihydro-2,3-benzodithiin, naphtho-1,2-dithiole, 1,2,3-trithiane, 1,2-dithiane, 2,3,4,5-tetrathiabicyclodecane, and 2,3,4,5,6-pentathiabicycloundecane, were synthesized in high yields by new reactions of their corresponding dithiols and related compounds, 1,3-benzodithiole-2-thiones (5) and 1,3-dithiolane-2-thione, with elemental sulfur in liquid ammonia at ambient temperature.In the synthesis of 3a-d from 1,2-benzenedithiol or 5, considerable increase in the product yield was observed upon adding 1,3-dinitrobenzene to the solvent used in work-up.