3296-50-2 Usage
General Description
Trans-hydrindane, also known as trans-decahydronaphthalene, is a bicyclic hydrocarbon compound with the chemical formula C10H18. It is a colorless, waxy solid with a mild, sweet odor, and it is insoluble in water but soluble in organic solvents. Trans-hydrindane is commonly used as a synthetic intermediate in the production of various chemicals, including pharmaceuticals, pesticides, and fragrances. It is also used as a flavoring agent in the food industry and as an additive in some personal care products. Additionally, trans-hydrindane has applications in the oil and gas industry as a surfactant and in the production of adhesives and sealants. While it is generally considered to have low toxicity, prolonged or high-level exposure to trans-hydrindane can cause irritation to the skin, eyes, and respiratory system, and it may have harmful effects on aquatic organisms.
Check Digit Verification of cas no
The CAS Registry Mumber 3296-50-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,2,9 and 6 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 3296-50:
(6*3)+(5*2)+(4*9)+(3*6)+(2*5)+(1*0)=92
92 % 10 = 2
So 3296-50-2 is a valid CAS Registry Number.
InChI:InChI=1/C9H16/c1-2-5-9-7-3-6-8(9)4-1/h8-9H,1-7H2/t8-,9-/m0/s1
3296-50-2Relevant articles and documents
Polyspiranes, 16. - Cascade Rearrangements, 11. - Synthesis, Structure, Conformation, and Dynamics of Heptacyclo1,5.05,9.09,13.013,17.017,21>tetracosane (Coronane)
Wehle, Detlef,Schormann, Norbert,Fitjer, Lutz
, p. 2171 - 2178 (2007/10/02)
Coronane (2) was synthesized by addition of allylmagnesium bromide to ketone 7, rearrangement of the resulting homoallyl alcohol 8a to diene 9, hydrozirconization of 9 followed by bromination to give 11, and finally radical cyclization of 11.A direct cyclization of 9 using tri(n-butyl)tin hydride failed. 2 is all-cis-configurated, adopts a chair conformation in the crystal state and in solution and exhibits an extremely low barrier of inversion (ΔG(excit.)173 /= 8.6 kcal/mol).
