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119825-13-7

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119825-13-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 119825-13-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,8,2 and 5 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 119825-13:
(8*1)+(7*1)+(6*9)+(5*8)+(4*2)+(3*5)+(2*1)+(1*3)=137
137 % 10 = 7
So 119825-13-7 is a valid CAS Registry Number.

119825-13-7Downstream Products

119825-13-7Relevant articles and documents

Synthesis, characterization, and antibacterial evaluation of new alkyl 2-amino-4-aryl-4H-chromene-3-carboxylates

Gholipour, Sedighe,Davoodnia, Abolghasem,Nakhaei-Moghaddam, Mahboobeh

, p. 808 - 813 (2016/02/18)

[MediaObject not available: see fulltext.] A series of alkyl 2-amino-4-aryl-4H-chromene-3-carboxylates was synthesized by an efficient, solvent-free one-pot three-component cyclocondensation of resorcinol, aromatic aldehydes, and ethyl or methyl cyanoacet

NITRILES IN HETEROCYCLIC SYNTHESIS: NOVEL SYNTHESES OF BENZOPYRANS, NAPHTHOPYRANS, NAPHTHOPYRANS, PYRANOQUINOLINES AND PYRANOQUINOLINES

Elagamey, Abdel Ghani A.,Sawllim, Salah Z.,El-Taweel, Fathy M.A.,Elnagdi, Mohamed H.

, p. 1534 - 1538 (2007/10/02)

Benzopyrans, naphthopyrans, naphthopyrans, pyranoquinolines, and pyranoquinolines were synthesized by the reaction of cinnamonitriles with phenols, naphthols, 8-hydroxyquinoline, and 1-methyl-4-hydroxy-2-quinolone.

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