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1285670-38-3

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1285670-38-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1285670-38-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,8,5,6,7 and 0 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1285670-38:
(9*1)+(8*2)+(7*8)+(6*5)+(5*6)+(4*7)+(3*0)+(2*3)+(1*8)=183
183 % 10 = 3
So 1285670-38-3 is a valid CAS Registry Number.

1285670-38-3Downstream Products

1285670-38-3Relevant articles and documents

2-Trifluoroacetyl aminoindoles as useful intermediates for the preparation of 2-acylamino indoles

Mangette, John E.,Chen, Xuemei,Krishnamoorthy, Ravi,Samuel Vellekoop,Csakai, Adam J.,Camara, Fatoumata,Paquette, William D.,Wang, Hong-Jun,Takahashi, Hidenori,Fleck, Roman,Roth, Gregory P.

, p. 1292 - 1295 (2011/04/15)

A three-step method was developed to convert N-1 unprotected 3-substituted indoles to 3-substituted 2-acylaminoindoles. Established indole chlorination chemistry was employed to generate stable 2-trifluoroacetylamino indoles, which were subsequently deprotected and selectively acylated.

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