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[(methoxycarbonylmethyl)(2-methoxyphenyl)amino]-acetic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

869634-78-6

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869634-78-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 869634-78-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,9,6,3 and 4 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 869634-78:
(8*8)+(7*6)+(6*9)+(5*6)+(4*3)+(3*4)+(2*7)+(1*8)=236
236 % 10 = 6
So 869634-78-6 is a valid CAS Registry Number.

869634-78-6Relevant articles and documents

Preparation method of Na molecular fluorescent intermediate and preparation method of Na molecular fluorescent sensor

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Paragraph 009-0102; 0144-0151, (2019/01/04)

The invention provides a preparation method of a Na molecular fluorescent intermediate and a preparation method of a Na molecular fluorescent sensor. The Na molecular fluorescent intermediatehas a structure as shown in a formula I. The preparation method of the Na molecular fluorescent intermediate comprises the following steps: S1, carrying out a substitution reaction on o-anisidineand alpha-methyl haloacetate to obtain a compound 2; S2, carrying out a reduction reaction on the compound 2 to obtain a compound 3; S3, carrying out a hydroxyl substitution on the compound 4 by adopting toluene sulfonyl chloride to obtain a compound 5, wherein the compound 4 has a structural formula as the follows; S4, carrying out a cyclization reaction on the compound 3 and the compound 5 to obtain a compound 6; S5, carrying out a formylation reaction on the compound 6 to obtain a compound 7; S6, carrying out a henry reaction on the compound 7 with nitromethane to obtain a compound 8; and S7, carrying out nitroso reduction reaction on the compound 8 to obtain the Na molecular fluorescent intermediate. The method is beneficial to improving the yield of the Na molecular fluorescentintermediate.

Thallium fluorescent ion indicator and assay

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Page/Page column 22-23, (2015/09/22)

Disclosed are fluorescent indicators and methods for detecting the activity of an ion channel or transporter in a cell. The indicators and methods may be used to measure influx or efflux of thallium through an ion channel or a transporter.

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