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1H-benzotriazole-5-carboxylic acid [6-(tert-butyl-diphenyl-silanyloxy)-hexyl]-amide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

337981-30-3

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337981-30-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 337981-30-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,7,9,8 and 1 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 337981-30:
(8*3)+(7*3)+(6*7)+(5*9)+(4*8)+(3*1)+(2*3)+(1*0)=173
173 % 10 = 3
So 337981-30-3 is a valid CAS Registry Number.

337981-30-3Relevant academic research and scientific papers

Synthesis of a benzotriazole phosphoramidite for attachment of oligonucleotides to metal surfaces

Brown, Rachel,Smith, W. Ewen,Graham, Duncan

, p. 2197 - 2200 (2001)

A method for the addition of a benzotriazole moiety to the 5′-terminus of an oligonucleotide via phosphoramidite chemistry has been developed. Use of a monomethoxytrityl protecting group on the benzotriazole allowed fast on column detritylation purification by reverse-phase HPLC. Surface enhanced Raman scattering (SERS) of the modified oligonucleotides was obtained from silver colloid.

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