17060-07-0 Usage
Description
1,2-Dichloroethane-d4 is a deuterated analog of 1,2-dichloroethane, where all hydrogen atoms are replaced by deuterium. It has been synthesized and its structure elucidated through neutron diffraction measurements.
Uses
Used in NMR Analysis:
1,2-Dichloroethane-d4 is used as a solvent for NMR analysis, providing a deuterated environment that enhances the resolution and sensitivity of nuclear magnetic resonance spectroscopy.
Used in Environmental Analysis:
1,2-Dichloroethane-d4 is used as a surrogate standard during the analysis of volatile organic compounds (VOC) in water by gas chromatography-mass spectrometry (GC-MS), allowing for accurate quantification and identification of target compounds.
Used in Polymer Synthesis:
1,2-Dichloroethane-d4 is used as a chain termination reagent in the synthesis of poly(ethylene-d4 oxide), a deuterated polymer with potential applications in various fields, including drug delivery and material science.
Check Digit Verification of cas no
The CAS Registry Mumber 17060-07-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,0,6 and 0 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 17060-07:
(7*1)+(6*7)+(5*0)+(4*6)+(3*0)+(2*0)+(1*7)=80
80 % 10 = 0
So 17060-07-0 is a valid CAS Registry Number.
17060-07-0Relevant articles and documents
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Leitch,Morse
, (1958)
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Photochlorination of Chloroethane and Chloroethane-d5
Tschuikow-Roux, E.,Yano, T.,Niedzielski, J.
, p. 1408 - 1414 (2007/10/02)
The hydrogen/deuterium abstraction from C2H5Cl and C2D5Cl by ground-state chlorine atoms has been investigated between 8 and 94 deg C.Results from the internal competition in chloroethane and chloroethane-d5 combined with the results of external competition with CH4 as the reference reaction have yielded rate constant data for the following reactions: CH3CH2Cl + Cl -> CH3CHCl + HCl, k2s; CH3CH2Cl + Cl -> CH2CH2Cl + HCl, k2p; CD3CD2Cl + Cl -> CD3CDCl + DCl, k2s,D; CD3CDCl + Cl -> CD2CD2Cl + DCl, k2p,D.The temperature dependence of the rate constants (cm3s-1) is given by k2s = (1.43 +/- 0.29) X 1E-11 exp, k2p = (1.35 +/- 0.28) X 1E-11 exp, k2s,D = (0.72 +/- 0.14) X 1E-11 exp , and k2p,D = (0.60 +/- 0.12) X 1E-11 exp.The results confirm the general trend of chlorine atom attack being faster at the substituted carbon atom.Kinetic isotope effects for the abstraction of primary and secondary hydrogen are kH/kD = 5.8 and 2.0 at 298 K, respectively.The magnitude of these relatively weak isotope effects agrees with expectations based on other exothermic chlorination reactions and suggests that in the temperature range of the investigation tunneling does not play an important role.