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159445-62-2

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159445-62-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 159445-62-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,9,4,4 and 5 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 159445-62:
(8*1)+(7*5)+(6*9)+(5*4)+(4*4)+(3*5)+(2*6)+(1*2)=162
162 % 10 = 2
So 159445-62-2 is a valid CAS Registry Number.
InChI:InChI=1/C73H89ClN10O26/c1-27(2)16-39(78-7)64(95)83-54-56(90)30-8-12-35(13-9-30)105-44-19-33-20-45(60(44)110-71-61(58(92)57(91)46(26-85)107-71)109-49-25-73(6,77)63(94)29(4)104-49)106-43-15-11-32(18-38(43)74)59(108-48-24-72(5,76)62(93)28(3)103-48)55-69(100)82-53(70(101)102)37-21-34(86)22-42(88)50(37)36-17-31(10-14-41(36)87)51(66(97)84-55)81-67(98)52(33)80-65(96)40(23-47(75)89)79-68(54)99/h8-15,17-22,27-29,39-40,46,48-49,51-59,61-63,71,78,85-88,90-94H,16,23-26,76-77H2,1-7H3,(H2,75,89)(H,79,99)(H,80,96)(H,81,98)(H,82,100)(H,83,95)(H,84,97)(H,101,102)/t28-,29-,39+,40-,46+,48-,49-,51+,52+,53-,54+,55-,56+,57+,58-,59+,61+,62-,63+,71-,72-,73-/m0/s1

159445-62-2Upstream product

159445-62-2Downstream Products

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