71786-20-4 Usage
Physical state
Colorless to light yellow liquid
Odor
Distinct odor
Usage
Mainly used in the production of other chemicals and in research laboratory settings
Flammability
Flammable
Hazardous properties
May release toxic fumes when heated or exposed to fire
Consumer product use
Not widely used in consumer products
Importance
Important for researchers and manufacturers in the chemical industry
Safety precautions
Handle with caution and follow proper safety protocols when working with this chemical
Check Digit Verification of cas no
The CAS Registry Mumber 71786-20-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,7,8 and 6 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 71786-20:
(7*7)+(6*1)+(5*7)+(4*8)+(3*6)+(2*2)+(1*0)=144
144 % 10 = 4
So 71786-20-4 is a valid CAS Registry Number.
71786-20-4Relevant academic research and scientific papers
Rearrangements of 1,6-Dihalotricyclo2,5>decanes. Synthesis of Tricyclo4,8>decane Derivatives
Wiseman, John R.,Vanderbilt, Jeffrey J.,Butler, William M.
, p. 667 - 671 (2007/10/02)
1,8-Diiodotricyclo4,8>decane (16) was prepared by reaction of 1,6-dihalotricyclo2,5>decanes 9a and 9b with aluminum triiodide.Reduction of 16 with n-butyltin dihydride produced the tricyclic hydrocarbon tricyclo4,8>decane (1).Dichloride 9a was prepared by a Diels-Alder reaction between 1,4-dichlorocyclohexa-1,3-diene (10a) and cyclobutene followed by catalytic hydrogenation of the adduct 12a.The structure of 16 was determined by an X-ray diffraction study of a single crystal.
