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methyl 3-<(4'-bromomethyl)phenyl>-3-methyldiphenylsilylpropanoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

139932-45-9

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139932-45-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139932-45-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,9,3 and 2 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 139932-45:
(8*1)+(7*3)+(6*9)+(5*9)+(4*3)+(3*2)+(2*4)+(1*5)=159
159 % 10 = 9
So 139932-45-9 is a valid CAS Registry Number.

139932-45-9Relevant academic research and scientific papers

Solid phase peptide synthesis: Fluoride ion release of protected peptide fragments

Ramage, Robert,Barron, Christine A.,Bielecki, Stanislaw,Holden, Robert,Thomas, David W.

, p. 499 - 514 (2007/10/02)

A linker unit for solid phase peptide synthesis has been designed on the basis of organosilicon chemistry which allows efficient release, by fluoride ion nucleophilic attack at Si, of t-butyl-derived protected peptide fragments. Such protected fragments w

SOLID PHASE PEPTIDE SYNTHESIS: FLUORIDE ION RELEASE OF PEPTIDE FROM THE RESIN

Ramage, R.,Barron, C. A.,Bielecki, S.,Thomas, D. W.

, p. 4105 - 4108 (2007/10/02)

A linkage to anchor the growing peptide chain has been designed in order to allow swift release of the peptide product by Bu4N(1+)*F(1-).Preparation of the linker (4) is described.

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