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935250-90-1

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935250-90-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 935250-90-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,5,2,5 and 0 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 935250-90:
(8*9)+(7*3)+(6*5)+(5*2)+(4*5)+(3*0)+(2*9)+(1*0)=171
171 % 10 = 1
So 935250-90-1 is a valid CAS Registry Number.

935250-90-1Downstream Products

935250-90-1Relevant articles and documents

Self-modulated highly chemoselective direct-reductive-amination (DRA) of benzaldehydes straightforward to N-monosubstituted benzylamine hydrochlorides

Xing, Lixin,Cheng, Chuanjie,Zhu, Rui,Zhang, Boyang,Wang, Xinyan,Hu, Yuefei

supporting information; experimental part, p. 11783 - 11788 (2009/04/05)

An unprecedented efficient and chemoselective DRA of benzaldehydes and primary amines was developed to directly yield N-monosubstituted benzylamine hydrochlorides as single products in practically quantitative yields. The method was characterized by simply adding a few milliliters of CHCl3 in the conventional Pd-C catalytic hydrogenation system at atmospheric pressure and room temperature. A self-modulated system and a four-stage cyclic pathway were proposed.

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