25172-06-9

Basic information

• Product Name: (3E)-3,7-Octadiene-2-one
• Synonyms: (3E)-3,7-Octadiene-2-one;(E)-3,7-Octadien-2-one
• CAS NO: 25172-06-9
• Molecular Formula: C₈H₁₂O
• Molecular Weight: 124.18
• Mol File: 25172-06-9.mol
• Article Data: 9

Chemical Properties

• Boiling Point: 189.6°C at 760 mmHg
• Flash Point: 66.3°C
• Appearance: /
• Density: 0.848g/cm³
• Vapor Pressure: 0.564mmHg at 25°C
• Refractive Index: 1.444
• CAS DataBase Reference: (3E)-3,7-Octadiene-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: (3E)-3,7-Octadiene-2-one(25172-06-9)
• EPA Substance Registry System: (3E)-3,7-Octadiene-2-one(25172-06-9)

Safety Data

• Hazardous Substances Data: 25172-06-9(Hazardous Substances Data)

Usage

InChI:InChI=1/C8H12O/c1-3-4-5-6-7-8(2)9/h3,6-7H,1,4-5H2,2H3/b7-6-

Upstream product

• 821-09-0 n-Pent-4-enyl alcohol 
• 1235-21-8 acetonyltriphenylphosphonium chloride 
• 2100-17-6 4-pentenal 
• 30935-85-4 (2-oxopropyl) diethyl phosphate 
• 67-64-1 acetone 
• 3664-60-6 7-octene-2-one 
• 1439-36-7 1-triphenylphosphoranylidene-2-propanone 
• 4643-20-3 (E)-4-chloro-3-buten-2-one 
• 51049-54-8 Di-3-butenyl-cadmium 
• 5162-44-7 1-bromo-4-butene 
• 1809-59-2 4-(diethylamino)-3-butene-2-one 
• 1809-59-2 1-diethylamino-1-buten-3-one 
• 7103-09-5 4-but-1-enylmagnesium bromide 

Downstream Products

• 863603-64-9 (4E,8E)-10-Hydroxy-1-phenyl-undeca-4,8-dien-3-one 
• 863603-62-7 (2E,6E)-8-Hydroxy-1-phenyl-nona-2,6-dien-1-one 

Relevant articles and documents

Tertiary Amine Promoted Aziridination: Preparation of NH-Aziridines from Aliphatic α,β-Unsaturated Ketones

trans-NH-Aziridines were prepared from aliphatic α,β-unsaturated ketones using a tertiary amine promoted reaction via in situ generated N,N-ylides. Through use of modified conditions the reaction proved to be applicable for the diastereoselective aziridination of a range of enolisable aliphatic α,β-unsaturated ketones of varying substitution patterns.

Catalytic enantioselective formal Hetero-Diels-Alder reactions of enones with isatins to give spirooxindole tetrahydropyranones

Organocatalytic formal hetero-Diels-Alder reactions of enones with isatins, which gave highly enantiomerically enriched functionalized spirooxindole tetrahydropyranones via an enamine-based mechanism, were developed. The catalyst systems were identified by a screen of combinations of amines, acids, and additives. With the identified catalyst systems, various spirooxindole tetrahydropyranones were synthesized in high yields with high diastereo- and enantioselectivities (see scheme). Copyright

Organomediated Morita-Baylis-Hillman cyclization reactions

We have developed the Morita-Baylis-Hillman reaction to include, for the first time in a completely organomediated process, intramolecular examples bearing allylic leaving groups as the electrophilic partner providing a facile, high yielding, straightforw