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1190071-11-4

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1190071-11-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1190071-11-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,0,0,7 and 1 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1190071-11:
(9*1)+(8*1)+(7*9)+(6*0)+(5*0)+(4*7)+(3*1)+(2*1)+(1*1)=114
114 % 10 = 4
So 1190071-11-4 is a valid CAS Registry Number.

1190071-11-4Relevant articles and documents

A novel approach to the practical synthesis of sulfides: An InBr 3-Et3SiH catalytic system promoted the direct reductive sulfidation of acetais with disulfides

Sakai, Norio,Moritaka, Kohei,Konakahara, Takeo

, p. 4123 - 4127 (2009)

We have demonstrated a facile and direct synthesis of sulfide derivatives using acetais and ketals, derived, from aromatic/ conjugated, aldehydes and aromatic ketones, with disulfides and the InBr3-Et3SiH reducing system., We also succeeded in developing an unprecedented one-pot preparation of an aliphatic sulfide from a disulfide and an aliphatic acetal. (Wiley-VCH Verlag GmbH & Co. KGaA.

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