Spiro[10,12-methano-4H,5H,21H-oxireno[8,9][1,6,12]trioxacyclooctadecino[3,4-d]-1-benzopyran-11(10H),2'-oxirane] is a complex organic compound with a unique molecular structure. It is characterized by a spiro arrangement, which involves the fusion of two cyclic structures sharing a common carbon atom. Spiro[10,12-methano-4H,5H,21H-oxireno[8,9][1,6,12]trioxacyclooctadecino[3,4-d]-1-benzopyran-11(10H),2'-oxirane] features a benzopyran ring system, which is a type of heterocyclic compound containing both benzene and pyran rings. The molecule also contains an oxirane (epoxide) group, which is a three-membered cyclic ether. The specific arrangement of atoms and functional groups in Spiro[10,12-methano-4H,5H,21H-oxireno[8,9][1,6,12]trioxacyclooctadecino[3,4-d]-1-benzopyran-11(10H),2'-oxirane] contributes to its unique chemical properties and potential applications in various fields, such as pharmaceuticals or materials science.
The CAS Registry Mumber 7240-51-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,2,4 and 0 respectively; the second part has 2 digits, 5 and 1 respectively. Calculate Digit Verification of CAS Registry Number 7240-51: (6*7)+(5*2)+(4*4)+(3*0)+(2*5)+(1*1)=79 79 % 10 = 9 So 7240-51-9 is a valid CAS Registry Number.
7240-51-9SDS
SAFETY DATA SHEETS
According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition
