20717-73-1

Basic information

• Product Name: PROPANE-1-D1
• Synonyms: PROPANE-1-D1;Propane-1-D1 (gas)
• CAS NO: 20717-73-1
• Molecular Formula: C₃H₈
• Molecular Weight: 45.1
• Mol File: 20717-73-1.mol
• Article Data: 5

Chemical Properties

• Appearance: /
• CAS DataBase Reference: PROPANE-1-D1(CAS DataBase Reference)
• NIST Chemistry Reference: PROPANE-1-D1(20717-73-1)
• EPA Substance Registry System: PROPANE-1-D1(20717-73-1)

Safety Data

• Hazardous Substances Data: 20717-73-1(Hazardous Substances Data)

Upstream product

• 120992-49-6 ethyl-(α,α-dideuterio-benzyl)-ether 
• 15790-54-2 propyl sodium 
• 187737-37-7 propene 
• 75-19-4 cyclopropane 
• 463-82-1 2,2-dimethylpropane 
• 79-29-8 2,3-dimethylbutane 
• 75-83-2 2,2-Dimethylbutane 
• 110-54-3 hexane 
• 74-98-6 propane 
• 81566-74-7 dideuterodipropoxymethane 

Downstream Products

• 74-98-6 propane 
• 20717-74-2 isopropane-d1 

Relevant articles and documents

H/D exchange, protolysis and oxidation of C3-C5 alkanes in HF-SbF5. σBasicity vs. reactivity of C-H bonds

The relative reactivity and basicity of CH bonds in C3-C5 alkanes was studied using the strongest deuterated superacid, DF-SbF5, at various concentrations of SbF5. In all cases, at concentrations up to approxima

Reactions of Cyclopropane and Deuterium over Supported Metal Catalysts

The reaction of cyclopropane and deuterium has been studied at low temperatures over a number of supported metal catalysts.The main reaction was normally ring-opening, yielding a mixture of isotopic propanes which were analysed mass-spectrometrically and by deuterium NMR spectroscopy.The patterns of isotopic propanes varied substancially with the nature of the metal and provided information about the types of adsorbed intermediates involved in the mechanism of the reactions. The rection of propene and deuterium was also followed over supported platinum catalysts.In contrast to the results with cyclopropane, exchange of propene occured and the propanes formed from propene were markedly different from those from cyclopropane, reflecting differences in the mechanism of the reactions. Evidence of dual-function catalysis was obtained using alumina-supported iridium with cyclopropane and deuterium; exchange took place on the support and ring-opening on the metal.Similar dual functionality was observed for reactions of methylcylopropane or 1,1-dimethylcyclopropane with deuterium over the same Ir/Al2O3 catalyst.As a consequence of the present work, the high selectivity for the exchange of primary hydrogen atoms in various hydrocarbons over Ir/Al2O3 is now considered to be a function of the support rather than of the metal.

KINETIC ISOTOPE EFFECT IN THE FREE-RADICAL ISOMERIZATION AND FRAGMENTATION OF ACETALS

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