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3,4-dihydro-2H-benzo[4,5]thiazolo[3,2-a]pyrimidine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

42142-60-9

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42142-60-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 42142-60-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,1,4 and 2 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 42142-60:
(7*4)+(6*2)+(5*1)+(4*4)+(3*2)+(2*6)+(1*0)=79
79 % 10 = 9
So 42142-60-9 is a valid CAS Registry Number.

42142-60-9Downstream Products

42142-60-9Relevant academic research and scientific papers

Nucleophilicities and Lewis basicities of isothiourea derivatives

Maji, Biplab,Joannesse, Caroline,Nigst, Tobias A.,Smith, Andrew D.,Mayr, Herbert

supporting information; experimental part, p. 5104 - 5112 (2011/08/06)

Rate and equilibrium constants for the reactions of a series of isothioureas with benzhydrylium ions have been measured photometrically. The data were employed to determine the nucleophilicities and nucleofugalities of isothioureas and compare them with t

CYCLIZATION OF 1-THIOCARBAMOYL-2-PHENYLPYRAZOLIDINES

Deeva, N. Yu.,Kost, A. N.

, p. 169 - 174 (2007/10/02)

Thiocarbamoyl derivatives of N-phenylpyrazolines are converted under the influence of acidic agents to mixture of tetrahydropyrimidobenzothiazoles and 2-imino-3-aminoalkylbenzothiazoles and not only to tetrahydropyrimidobenzothiazoles, as previousl

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