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1,5-Benzothiazepine-2-carboxylic acid, 2,3-dihydro-8-methyl-4-(4-methylphenyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

116274-74-9

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116274-74-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 116274-74-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,2,7 and 4 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 116274-74:
(8*1)+(7*1)+(6*6)+(5*2)+(4*7)+(3*4)+(2*7)+(1*4)=119
119 % 10 = 9
So 116274-74-9 is a valid CAS Registry Number.

116274-74-9Downstream Products

116274-74-9Relevant academic research and scientific papers

Syntheses of 1,5-Benzothiazepines: Part II - Synthesis of 4-Aryl-2-carboxy-2,3-dihydro-1,5-benzothiazepines

Pant, Umesh C.,Gaur, B. S.,Chugh, Manju

, p. 947 - 950 (2007/10/02)

β-Aroylacrylic acids (II) react with 2-aminothiophenols (I) in ethanol containing gl.acetic acid to give 4-aryl-2-carboxy-2,3-dihydro-1,5-benzothiazepines (VII).Their structures have been established by elemental analyses and spectral data (IR, PMR, 13C NMR and mass).

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