902500-56-5 Usage
Explanation
This is the full IUPAC name of the compound, indicating its structure and stereochemistry.
Explanation
The molecular formula represents the total number of atoms of each element present in the compound.
Explanation
The core structure of the compound is a six-membered ring, with oxygen atoms incorporated into the ring at the 1st and 3rd positions.
Explanation
The compound has two fluorophenyl groups (phenyl rings with a fluorine atom) attached to the 4th and 5th positions of the six-membered ring.
Explanation
The compound has two methyl groups (CH3) attached to the 2nd position of the six-membered ring, making it a 2,2-dimethyl derivative.
Explanation
The compound has a stereoisomeric structure, with the R configuration at both the 4th and 5th positions, indicating the specific arrangement of the fluorophenyl groups in three-dimensional space.
7. Heterocyclic organic compound
Explanation
The compound is classified as a heterocyclic organic compound due to the presence of oxygen atoms in the ring structure.
8. Pharmaceutical industry application
Explanation
It is commonly used in the pharmaceutical industry for the synthesis of various drugs and as a building block for organic synthesis.
9. Intermediate in production
Explanation
The compound serves as a valuable intermediate in the production of pharmaceuticals and other organic compounds due to its unique structure and properties.
Structure
Six-membered ring with oxygen atoms at positions 1 and 3
Fluorophenyl groups
Attached at positions 4 and 5
Dimethyl groups
Attached at the 2nd position
Stereochemistry
4R,5R configuration
Check Digit Verification of cas no
The CAS Registry Mumber 902500-56-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,2,5,0 and 0 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 902500-56:
(8*9)+(7*0)+(6*2)+(5*5)+(4*0)+(3*0)+(2*5)+(1*6)=125
125 % 10 = 5
So 902500-56-5 is a valid CAS Registry Number.
902500-56-5Relevant academic research and scientific papers
Synthesis and chemistry of enantiomerically pure 10,11-dihydrodibenzo[b,f] thiepines
Wyatt, Paul,Hudson, Andrew,Charmant, Jonathan,Orpen, A. Guy,Phetmung, Hirihattaya
, p. 2218 - 2232 (2008/02/04)
Several chiral thiepines were efficiently constructed using sulfur diimidazole in combination with a variety of bislithiated carbon fragments. The sulfur atom in these thiepines is found to be unusually unreactive compared to diphenylsulfide. The Royal Society of Chemistry 2006.
