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4-(4-benzoyl-3-hydroxyphenoxy)butanoic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

41900-03-2

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41900-03-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 41900-03-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,1,9,0 and 0 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 41900-03:
(7*4)+(6*1)+(5*9)+(4*0)+(3*0)+(2*0)+(1*3)=82
82 % 10 = 2
So 41900-03-2 is a valid CAS Registry Number.

41900-03-2Relevant academic research and scientific papers

Synthesis and characterization of o-hydroxybenzophenone chromophore bonded to aminopropyl silica gel microbeads

Senda, Yoshiya,Hidaka, Takahiro,Matsumoto, Jin,Shiragami, Tsutomu,Yasuda, Masahide

experimental part, p. 1518 - 1524 (2009/05/06)

0-Hydroxybenzophenone (Hbp) chromophores were immobilized on 3-aminopropyl silica gel (SiO2-NH2) by a reaction of succinimidyl 4-(4-benzoyl-3-fiydroxyphenoxy)butanoate (2a) and -undecanoate (2b) with SiO2-NH2. t

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