134757-56-5

Basic information

• Product Name: <2-d1>-2-fluoro-1-phenoxypropane
• Synonyms: <2-d1>-2-fluoro-1-phenoxypropane
• CAS NO: 134757-56-5
• Molecular Weight: 155.176
• Mol File: 134757-56-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: <2-d1>-2-fluoro-1-phenoxypropane(CAS DataBase Reference)
• NIST Chemistry Reference: <2-d1>-2-fluoro-1-phenoxypropane(134757-56-5)
• EPA Substance Registry System: <2-d1>-2-fluoro-1-phenoxypropane(134757-56-5)

Safety Data

• Hazardous Substances Data: 134757-56-5(Hazardous Substances Data)

Upstream product

• 134757-63-4 1-phenoxy<2-d1>-2-propanol 

Downstream Products

• 20327-65-5 (E)-1-fluoropropene 
• 1184-60-7 2-fluoropropene 
• 19184-10-2 (Z)-1-fluoropropene 

Relevant articles and documents

Isotopomer Distributions of Neutral Products from a Doubly Labeled Cation in the Gas Phase. Interconversion of 1-Fluoro-1-propyl Cation and 1-Fluoroisopropyl Cation on the C3H6F+ Potential Energy Surface

The title cations CH3CH2CHF+ (3) and CH3CHCH2F+ (4) are formed as transient intermediates in the gas phase.These are labile on the millisecond timescale as free ions but can be intercepted in ion-neutral complexes.When 3 is generated as free cation by reaction of CF3+ with propionaldehyde, it rearranges to (CH3)2CF+ (1), as shown by recovery of 2-fluoropropene as a neutral product from its deprotonation in an EBFlow experiment.The same neutral product is recovered when 1 is produced directly by reaction of acetone with CF3+ in the EBFlow.Neutral productsindicative of 3 and 4 (allyl fluoride and 1-fluoropropene) are recovered when these cations are formed in + PhO.> ion-neutral complexes by electron bombardment of CH3CDFCH2OPh (6).Analysis of the isotopic distribution in the recovered neutrals from EBFlow radiolysis of CH3CDF*CH2OPh (where the asterisked carbon is 13C-labeled) allows an assessment of the primary rearrangement pathways.The distribution of label is assayed by using 19F NMR.Rearrangement of the R+ moiety to form deuterated 1 occurs in about half of the complexes formed.In the remainder, methyl transfer (to form deuterated 3) is 2-3 times faster than fluoride transfer (to form deuterated 4).Scrambling of deuterium in the neutral products provides evidence that 3 and 4 interconvert within the ion-neutral complexes.