61415-37-0

Basic information

• Product Name: <1-13C>-2-Phenylaethen
• Synonyms: <1-13C>-2-Phenylaethen
• CAS NO: 61415-37-0
• Molecular Weight: 105.141
• Mol File: 61415-37-0.mol
• Article Data: 8

Chemical Properties

• CAS DataBase Reference: <1-13C>-2-Phenylaethen(CAS DataBase Reference)
• NIST Chemistry Reference: <1-13C>-2-Phenylaethen(61415-37-0)
• EPA Substance Registry System: <1-13C>-2-Phenylaethen(61415-37-0)

Safety Data

• Hazardous Substances Data: 61415-37-0(Hazardous Substances Data)

Upstream product

• 35462-98-7 <α-13C>phenethyl alcohol 
• 57825-33-9 (1-13C)-phenylacetic acid 
• 81826-67-7 [13C]-methyltriphenylphosphonium iodide 
• 100-52-7 benzaldehyde 
• 93000-71-6 <α-13C>benzocyclobutene 
• 503537-68-6 <¹³C>methyltriphenylphosphonium iodide 
• 61415-35-8 1-Brom-2-phenyl-<1-13C>ethan 

Downstream Products

• 552848-77-8 2-phenyl-1-methylene-3[13C]-cyclopropane 
• 31124-35-3 <α-13C>styrene 
• 71-43-2 benzene 
• 549548-77-8 (E)-(β-13C)-β-bromostyrene 

Relevant articles and documents

Efficient syntheses of four stable-isotope labeled (1R)-menthyl (1S,2S)-(+)-2-phenylcyclopropanecarboxylates

Many carbenoid cyclopropanation reactions promoted by chiral catalysts give product mixtures reflecting impressive diastereo- and enantioselectivities. Few provide a single chiral product efficiently. This limitation has been overcome in cyclopropanations of styrene and isotopically labeled styrenes with α-diazoacetates. Convenient syntheses on a 20 g scale of each of four chiral isotopically labeled (1R)-menthyl (1S,2S)-2- phenylcyclopropanecarboxylates (the 1-d-3-13C, 1,(3S)-d2, 1,2,(3S)-d3, and 1,3,3-d3 isotopomers) of better than 99% ee have been realized. The Royal Society of Chemistry 2006.

Pd-catalyzed ring-opening copolymerization of 2-aryl-1-methylenecyclopropanes with CO to afford polyketones via alternating insertion of the two monomers and C - C bond activation of the three-membered ring

Pd-bpy complexes catalyze the ring-opening copolymerization of 2-aryl-1-methylenecyclopropanes with CO, affording the new polyketones composed of ring-opened structural units only. Kinetic and isotope-labeling studies revealed the mechanism of the reactio

Thermal isomerization of benzocyclobutene

Thermolysis of benzocyclobutene 13CH2, 99percent gives styrene labeled in the β (48percent), ortho (30percent), α (14percent), meta (4percent), and para (4percent) positions.The major labels (β and ortho) are consistent with a mechanism involving interconversions of the isomeric tolylmethylenes and the methylcycloheptatrienes.This mechanism also involves interconversion of o-tolylmethylene with o-xylylene and p-tolylmethylene with p-xylylene.A minor mechanism produces 25percent of styrene.This mechanism involves cleavage of the aryl carbon to the methylene carbon bond in benzocyclobutene followed by hydrogen transfer to produce styrene.Thermolysis of p-xylylene produced from paracyclophane gives styrene (55percent), p-xylene (31percent), benzocyclobutene (4percent), benzene (4percent), and toluene (3percent).Thermolysis of metacyclophane gives styrene (18percent), p-xylene (25percent), m-xylene (3percent), benzocyclobutene (1percent), benzene (7percent), and toluene (22percent).