134404-00-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 134404-00-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,4,0 and 4 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 134404-00:
(8*1)+(7*3)+(6*4)+(5*4)+(4*0)+(3*4)+(2*0)+(1*0)=85
85 % 10 = 5
So 134404-00-5 is a valid CAS Registry Number.
InChI:InChI=1/C77H142NO27P/c1-5-9-13-17-21-25-27-31-35-39-43-47-64(87)99-56(45-41-37-33-29-23-19-15-11-7-3)49-63(86)78-58(52-79)70(101-66(89)50-57(46-42-38-34-30-24-20-16-12-8-4)100-65(88)48-44-40-36-32-28-26-22-18-14-10-6-2)74(105-106(95,96)97)62(85)55-98-77(76(93)94)51-59(82)72(73(104-77)61(84)54-81)103-75-69(92)67(90)68(91)71(102-75)60(83)53-80/h52,56-62,67-75,80-85,90-92H,5-51,53-55H2,1-4H3,(H,78,86)(H,93,94)(H2,95,96,97)
