69702-03-0 Usage
Molecular Weight
72.13 g/mol (with deuterium)
Structure
A hydrocarbon molecule with five carbon atoms and a double bond between the first and second carbon atoms, with two deuterium atoms replacing two hydrogen atoms.
Use
Starting material or intermediate in the synthesis of other chemicals, commonly used in research and industrial applications.
Applications
Production of specialty chemicals, polymers, and pharmaceuticals; labeling and tracing studies to understand chemical reactions and mechanisms; standard or reference material in analytical testing and calibration of instruments, particularly in mass spectrometry.
Deuteration
The presence of deuterium atoms in the molecule makes it useful for studying chemical reactions and mechanisms, as well as for analytical testing and calibration.
Check Digit Verification of cas no
The CAS Registry Mumber 69702-03-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,7,0 and 2 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 69702-03:
(7*6)+(6*9)+(5*7)+(4*0)+(3*2)+(2*0)+(1*3)=140
140 % 10 = 0
So 69702-03-0 is a valid CAS Registry Number.
69702-03-0Relevant articles and documents
Metathesis of C5–C8 Terminal Olefins on Re2O7/Al2O3 Catalysts
Kustov, Leonid M.,Furman, Daniil B.,Barkova, Aleksandra P.
, p. 1033 - 1039 (2016/06/01)
Abstract: Primary products of the interaction of terminal olefins C5–C8 with Re2O7/Al2O3 catalysts are established. The rupture of the C=C bond of the olefin occurs with formation of a carbene localized at a rhenium ion, with the alkylidene fragment in the produced carbene being the CH2=group of the terminal alkene molecule. Thus M=CH2 species and lower normal α-olefins are formed. Graphical Abstract: [Figure not available: see fulltext.]
