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4-Pentenoic acid, 3-hydroxy-2,2-dimethoxy-5-phenyl-, methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

67498-14-0

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67498-14-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 67498-14-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,4,9 and 8 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 67498-14:
(7*6)+(6*7)+(5*4)+(4*9)+(3*8)+(2*1)+(1*4)=170
170 % 10 = 0
So 67498-14-0 is a valid CAS Registry Number.

67498-14-0Downstream Products

67498-14-0Relevant academic research and scientific papers

SYNTHESIS OF PROTECTED α-KETOESTER DERIVATIVES USING SILYL KETENE ACETALS OF ALKYL DIALKOXYACETATES

Malhiac, Catherine,Tekin, Jacques,Ramiandrasoa, Guy,Leveque, Hubert,Combret, Jean-Claude

, p. 127 - 132 (2007/10/02)

Two readily accessible (RO)2, C=C(OSiMe3)(OR) react smoothly with oxygenated electrophiles (aldehydes, ketals, orthoesters) leading,, with good yields, to the corresponding β-functionalized α,α dialkoxyesters. Key words: 1,2,2 trialkoxy-1-trimethylsilylox

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