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1040915-46-5

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1040915-46-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1040915-46-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,4,0,9,1 and 5 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1040915-46:
(9*1)+(8*0)+(7*4)+(6*0)+(5*9)+(4*1)+(3*5)+(2*4)+(1*6)=115
115 % 10 = 5
So 1040915-46-5 is a valid CAS Registry Number.

1040915-46-5Upstream product

1040915-46-5Downstream Products

1040915-46-5Relevant academic research and scientific papers

Isocyanide addition to acylphosphonates: A formal Passerini reaction of acyl chlorides

Coffinier, Didier,El Kaim, Laurent,Grimaud, Laurence

body text, p. 1133 - 1136 (2009/04/07)

Acylphosphonates behave as carbonyl components in Passerini reactions with isocyanides and carboxylic acids. Under saponification, the adducts undergo a phospha-Brook rearrangement to form α-amidophosphates. As acylphosphonates are quantitatively formed from carboxylic derivatives, this new reductive procedure allows acyl chlorides to react as aldehydes in a Passerini-type reaction. Georg Thieme Verlag Stuttgart.

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