68969-73-3 Usage
Abbreviation
DTBP
Class
Organophosphorus compounds
Type
Phosphirane
Substituents
Two bulky tert-butyl groups
Physical state
Colorless liquid
Main use
Reagent in organic synthesis
Application
Production of various phosphorus-containing compounds
Steric hindrance
High due to bulky tert-butyl groups
Utility
Promotes selective reactions and controls stereochemistry
Stability
High
Toxicity
Relatively low
Value
Versatile and valuable tool in organic chemistry
Check Digit Verification of cas no
The CAS Registry Mumber 68969-73-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,9,6 and 9 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 68969-73:
(7*6)+(6*8)+(5*9)+(4*6)+(3*9)+(2*7)+(1*3)=203
203 % 10 = 3
So 68969-73-3 is a valid CAS Registry Number.
68969-73-3Relevant academic research and scientific papers
Reductive Dehalogenation of (Cl,Br)RP-CH2-PR(Cl,Br) with Fe2(CO)9 - Formation of Complexes with Strained Diphosphirane Skeletons and Bifunctional Phosphido Bridges (μ2-PR)2CH2
Bitterer, F.,Brauer, D. J.,Doerrenbach, F.,Gol, F.,Knueppel, P. C.,et al.
, p. 1131 - 1144 (2007/10/02)
P-Halogen Functional Methylenebisphosphines, Oxidative Addition, Reductive Dehalogenation, Phosphido Complexes, Diastereoselective Complexation Reductive dehalogenation of the bifunctional methylene bridged halogenphosphines XRP-CH2-PRX (X = Cl, Br; R = i
