28749-63-5 Usage
Chemical Properties
beige to yellow crystalline powder
General Description
Product is available in the following packages sizes: RES3041T-A102X: 1 gm containerRES3041T-A103X: 5 gm container
Check Digit Verification of cas no
The CAS Registry Mumber 28749-63-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,7,4 and 9 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 28749-63:
(7*2)+(6*8)+(5*7)+(4*4)+(3*9)+(2*6)+(1*3)=155
155 % 10 = 5
So 28749-63-5 is a valid CAS Registry Number.
InChI:InChI=1/C28H31O7P/c1-15(2)20-13-23(17(5)11-25(20)29)28(22-10-8-7-9-19(22)27(30)34-28)24-14-21(16(3)4)26(12-18(24)6)35-36(31,32)33/h7-16,29H,1-6H3,(H2,31,32,33)/p-2/t28-/m1/s1