322647-82-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 322647-82-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,2,6,4 and 7 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 322647-82:
(8*3)+(7*2)+(6*2)+(5*6)+(4*4)+(3*7)+(2*8)+(1*2)=135
135 % 10 = 5
So 322647-82-5 is a valid CAS Registry Number.
InChI:InChI=1/C39H18F39P/c40-25(41,28(46,47)37(70,71)72)22(31(52,53)54,32(55,56)57)13-16-1-7-19(8-2-16)79(20-9-3-17(4-10-20)14-23(33(58,59)60,34(61,62)63)26(42,43)29(48,49)38(73,74)75)21-11-5-18(6-12-21)15-24(35(64,65)66,36(67,68)69)27(44,45)30(50,51)39(76,77)78/h1-12H,13-15H2
322647-82-5Relevant articles and documents
Fluorous phosphines and phosphine oxides
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, (2008/06/13)
A method of increasing the fluorous nature of a compound includes the step of reacting the compound with or tagging the compound with at least one of a second compound having the formula: wherein R is an alkyl group or an aryl group, n is 1, 2 or 3 and Rs is a spacer group and Rf is a branched fluorous group. A chemical compound having the general formula: wherein n, Rs and Rf are defined above.