90243-45-1

Basic information

• Product Name: (2S,4S)-2-methyl-4-propyl-1,3-oxathiane
• Synonyms: (2S,4S)-2-methyl-4-propyl-1,3-oxathiane
• CAS NO: 90243-45-1
• Molecular Weight: 160.28
• Mol File: 90243-45-1.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: (2S,4S)-2-methyl-4-propyl-1,3-oxathiane(CAS DataBase Reference)
• NIST Chemistry Reference: (2S,4S)-2-methyl-4-propyl-1,3-oxathiane(90243-45-1)
• EPA Substance Registry System: (2S,4S)-2-methyl-4-propyl-1,3-oxathiane(90243-45-1)

Safety Data

• Hazardous Substances Data: 90243-45-1(Hazardous Substances Data)

Upstream product

• 90180-88-4 (R)-(-)-3-mercaptohexan-1-ol 
• 75-07-0 acetaldehyde 
• 90180-90-8 (+)-(S)-3-mercaptohexan-1-ol 
• 136954-20-6 3-mercaptohex-1-yl acetate 
• 92610-81-6 (R,R)-3-Propylthiiran-2-methanol 
• 92693-35-1 (2S,3S)-2,3-epithio-1-hexanol 
• 92418-71-8 (2R,3R)-2,3-epoxy-1-hexanol 
• 89321-71-1 (2S,3S)-3-propyl-2-oxiranemethanol 

Relevant articles and documents

1,3-Oxathianes, Chiral Fruit Flavour Compounds

From optically pure 3-mercaptohexan-1-ols as key intermediates some chiral 1,3-oxathianes were synthesized and their structures elucidated by 1H and 13C NMR spectra.Sensory qualities of the optically pure isomers are given.

Enantioselective Synthesis of (+)- and (-)-cis-2-methyl-4-propyl-1,3-oxathiane and their Olfactive Properties

The enantioselective synthesis of (+)- and (-)-cis-2-methyl-4-propyl-1,3-oxathiane 8 and 9 from (E)-2-hexen-1-ol (1) as common starting material is described.The two enantiomeric forms exhibit different organoleptic properties.