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N-(2-ethyl-5-nitrophenyl)acetamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

91880-38-5

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91880-38-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 91880-38-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,8,8 and 0 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 91880-38:
(7*9)+(6*1)+(5*8)+(4*8)+(3*0)+(2*3)+(1*8)=155
155 % 10 = 5
So 91880-38-5 is a valid CAS Registry Number.

91880-38-5Downstream Products

91880-38-5Relevant articles and documents

THIENOPYRIMIDINE COMPOUNDS

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Paragraph 0168, (2013/07/19)

The present invention relates to the use of novel compounds of Formula I: wherein all variable substituents are defined as described herein, which are SYK inhibitors and are useful for the treatment of auto-immune and inflammatory diseases.

Methods for dyeing keratinous fibres with aminoindoles, compositions and devices for use

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, (2008/06/13)

Method for dyeing keratinous fibres, in particular human keratinous fibres, such as hair, characterized in that a composition (A) containing, in a medium appropriate for dyeing, at least one aminoindole corresponding to the formula: STR1 in which: R1 and R3, independently of one another, represent a hydrogen atom or a C1 -C4 alkyl group; R2 denotes hydrogen or a C1 -C4 alkyl group or COOR', R' being a hydrogen atom or a C1 -C4 alkyl group; R4 represents a hydrogen atom or a C1 -C4 alkyl, C1 -C4 hydroxyalkyl or C2 -C4 polyhydroxyalkyl group; Z1 represents a hydrogen or halogen atom or a C1 -C4 alkyl group or OR; R being a hydrogen atom or a C1 -C4 alkyl group; and Z2 represents a hydrogen atom or a C1 -C4 alkyl group; and its salts is applied to said fibres, the colour being developed with the aid of an oxidizing system.

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