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300679-86-1

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300679-86-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 300679-86-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,0,6,7 and 9 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 300679-86:
(8*3)+(7*0)+(6*0)+(5*6)+(4*7)+(3*9)+(2*8)+(1*6)=131
131 % 10 = 1
So 300679-86-1 is a valid CAS Registry Number.

300679-86-1Relevant articles and documents

Convenient preparations of imines and symmetrical secondary amines possessing primary or secondary alkyl groups

Katritzky,Zhao,Hitchings

, p. 703 - 708 (2007/10/02)

Hindered alkyl aldehydes react with benzotriazole and ammonia in dry ethanol or methanol to yield the corresponding bis[1-(benzotriazol-1-yl)alkyl]amines 2. The reaction of aryl aldehydes, however, yields 1-(benzotriazol-1-yl)-N-alkylidenealkylamines 3. The reactions of adducts 2 and 3 with lithium aluminum hydride furnishes dialkyl- and dibenzylamine derivatives 4. Although the reactions of 2 and 3 with organometallic reagents are not as general, in several cases the reactions of amines 2 with Grignard reagents yield 1-alkyl or aryl substituted N-alkylidenealkylamines 5. Similar reactions of amines 2 with phenyl lithium afford 1,1'-diphenyldialkylamines 7.

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