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85557-98-8

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85557-98-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 85557-98-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,5,5 and 7 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 85557-98:
(7*8)+(6*5)+(5*5)+(4*5)+(3*7)+(2*9)+(1*8)=178
178 % 10 = 8
So 85557-98-8 is a valid CAS Registry Number.

85557-98-8Downstream Products

85557-98-8Relevant articles and documents

DESIGN AND REACTIVITY OF ORGANIC FUNCTIONAL GROUPS: THE HIGHLY CRYSTALLINE 2-ALKOXY N,N'-DIPHENYL-1,3,2-DIAZAPHOSPHOLANES AND THEIR FACILE CONVERSION INTO ALKYL HALIDES

Hanessian, Stephen,Leblanc, Yves,Lavallee, Pierre

, p. 4411 - 4414 (2007/10/02)

Functionalization of alcohols as 2-alkoxy N,N'-diphenyl-1,3,2-diazaphospholanes affords highly crystalline derivatives useful for characterization purposes.These tervalent phosphorus derivatives undergo facile and mild conversion into the corresponding alkyl halides with inversion of configuration.

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