20536-36-1

Basic information

• Product Name: (2Z)-1-chloro-3,7-dimethylocta-2,6-diene
• Synonyms: (2Z)-1-Chloro-3,7-dimethylocta-2,6-diene; 2,6-octadiene, 1-chloro-3,7-dimethyl-, (2Z)-
• CAS NO: 20536-36-1
• Molecular Formula: C₁₀H₁₇Cl
• Molecular Weight: 172.695
• Mol File: 20536-36-1.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 227.2°C at 760 mmHg
• Flash Point: 90°C
• Density: 0.9g/cm³
• Vapor Pressure: 0.118mmHg at 25°C
• Refractive Index: 1.464
• CAS DataBase Reference: (2Z)-1-chloro-3,7-dimethylocta-2,6-diene(CAS DataBase Reference)
• NIST Chemistry Reference: (2Z)-1-chloro-3,7-dimethylocta-2,6-diene(20536-36-1)
• EPA Substance Registry System: (2Z)-1-chloro-3,7-dimethylocta-2,6-diene(20536-36-1)

Safety Data

• Hazardous Substances Data: 20536-36-1(Hazardous Substances Data)

Upstream product

• 503-60-6 3,3-dimethyl-allyl chloride 
• 78-79-5 isoprene 
• 106-25-2 Nerol 
• 78-70-6 3,7-dimethylocta-1,6-dien-3-ol 

Downstream Products

• 106625-35-8 (Z)-2-(3,4-Dimethoxy-phenyl)-5,9-dimethyl-deca-4,8-dienenitrile 
• 56881-52-8 (Z)-(3,7-dimethylocta-2,6-diene-1-sulfonyl)benzene 
• 21488-83-5 (2Z)-1-Phenyl-3,7-dimethyl-2,6-octadiene 
• 82112-41-2 2-[(Z)-4,8-Dimethyl-1-(toluene-4-sulfonyl)-nona-3,7-dienyl]-thiophene 
• 763-10-0 neryl diphosphate 
• 61585-35-1 p-menth-1-ene 
• 2436-90-0 dihydromyrcene 
• 2492-22-0 2,6-dimethylocta-2(Z),6-diene 
• 2609-23-6 (E)-3,7-dimethyl-2,6-octadien 
• 106-25-2 Nerol 
• 27644-06-0 2,6-dimethyl-1-phenyl-2-vinylhept-5-en-1-ol 
• 115377-36-1 (3E)-4,8-dimethyl-1-phenylnona-3,7-dien-1-ol 
• 115377-37-2 (Z)-4,8-Dimethyl-1-phenyl-nona-3,7-dien-1-ol 
• 27644-06-0 (1S^*,2R^*)-2,6-dimethyl-2-ethenyl-1-phenyl-5-hepten-1-ol 

Relevant articles and documents

METHOD OF CONVERTING ALCOHOL TO HALIDE

The present invention relates to a method of converting an alcohol into a corresponding halide. This method comprises reacting the alcohol with an optionally substituted aromatic carboxylic acid halide in presence of an N-substituted formamide to replace a hydroxyl group of the alcohol by a halogen atom. The present invention also relates to a method of converting an alcohol into a corresponding substitution product. The second method comprises: (a) performing the method of the invention of converting an alcohol into the corresponding halide; and (b) reacting the corresponding halide with a nucleophile to convert the halide into the nucleophilic substitution product.

Allylic and allenic halide synthesis via NbCl5- and NbBr 5-mediated alkoxide rearrangements

(Chemical Equation Presented) Addition of NbCl5 or NbBr 5 to a series of magnesium, lithium, or potassium allylic or propargylic alkoxides directly provides allylic or allenic halides. Halogenation formally occurs through a metallahalo-[3,3] rearrangement, although concerted, ionic, and direct displacement mechanisms appear to operate competitively. Transposition of the olefin is equally effective for allylic alkoxides prepared by nucleophilic addition, deprotonation, or reduction. Experimentally, the niobium pentahalide halogenations are rapid, afford essentially pure (E)-allylic or -allenic halides after extraction, and are applicable to a range of aliphatic and aromatic alcohols, aldehydes, and ketones. 2009 American Chemical Society.