176-41-0

Basic information

• Product Name: 1,4,7-trithia-spiro[4.4]nonane
• Synonyms: 1,4,7-trithia-spiro[4.4]nonane
• CAS NO: 176-41-0
• Molecular Formula: C6H10S3
• Molecular Weight: 178.3386
• Mol File: 176-41-0.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1,4,7-trithia-spiro[4.4]nonane(CAS DataBase Reference)
• NIST Chemistry Reference: 1,4,7-trithia-spiro[4.4]nonane(176-41-0)
• EPA Substance Registry System: 1,4,7-trithia-spiro[4.4]nonane(176-41-0)

Safety Data

• Hazardous Substances Data: 176-41-0(Hazardous Substances Data)

Upstream product

• 1003-04-9 Tetrahydrothiophen-3-one 
• 540-63-6 ethane-1,2-dithiol 
• 39010-41-8 trans-2,3-dichlorotetrahydrothiophene 

Relevant articles and documents

Novel Fused Bicyclic Sulphur Compounds

Novel fused (cis-octahydrothienothiepine, cis-hexahydrothieno-1,4-oxathiine and cis-hexahydrothieno-1,4-dithiine) and spiro (1,4,6-trithiaspirononane and 1,4,7-trithiaspirononane) bicyclic compounds containing sulphur have been synthesized and their structures confirmed by NMR spectroscopy.For their synthesis, reactions of nucleophiles, including Grignard reagents, with trans-2,3-dichlorotetrahydrothiophene were investigated.Improved methods of forming sulphides from Na2S and haloalkanes have been developed. 1-Bromo-4-chlorobutane was shown to form the specific Grignard reagent, Cl4MgBr.