137787-00-9 Usage
General Description
3,6,9,11-Tetrahydroxy-10-methyl[1]benzopyrano[3,4-b][1]benzopyran-12(6H)-one is a complex chemical compound belonging to the group of benzopyran derivatives. It is characterized by its unique structure, which consists of two fused benzopyran rings and a ketone group attached to one of the rings. 3,6,9,11-Tetrahydroxy-10-methyl[1]benzopyrano[3,4-b][1]benzopyran-12(6H)-one is also known for its four hydroxy groups positioned at specific carbon atoms within the molecule. Its 10-methyl substitution further adds to its structural complexity. These features make it a potential candidate for various pharmaceutical and medicinal applications, as well as for use in organic synthesis and chemical research. The compound's molecular structure and properties offer potential for further study and potential applications in drug development and other fields.
Check Digit Verification of cas no
The CAS Registry Mumber 137787-00-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,7,8 and 7 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 137787-00:
(8*1)+(7*3)+(6*7)+(5*7)+(4*8)+(3*7)+(2*0)+(1*0)=159
159 % 10 = 9
So 137787-00-9 is a valid CAS Registry Number.