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1105535-96-3

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1105535-96-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1105535-96-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,0,5,5,3 and 5 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1105535-96:
(9*1)+(8*1)+(7*0)+(6*5)+(5*5)+(4*3)+(3*5)+(2*9)+(1*6)=123
123 % 10 = 3
So 1105535-96-3 is a valid CAS Registry Number.

1105535-96-3Downstream Products

1105535-96-3Relevant articles and documents

Regioselective mannich reaction of phenols under high pressure using dichloromethane as C1 unit

Matsumoto, Kiyoshi,Joho, Kouta,Mimori, Seisuke,Iida, Hirokazu,Hamana, Hiroshi,Kakehi, Akikazu

scheme or table, p. 1061 - 1067 (2009/06/28)

Regioselectivity in Mannich reaction of 4-, 3-, and 2-substituted phenols with typical heterocyclic amines are investigated under reaction conditions developed by us. Phenol and 4-alkyl, and 4-chlorophenols in the title reaction predominantly gave the corresponding 2-(aminomethyl)phenols, while 4-methoxyphenol afforded, in addition to the mono(aminomethyl)phenols, a considerable amount of the bis adducts. Peculiarly enough, 3-methylphenol with amines afforded 3-methyl-4-(aminomethyl)phenols whereas 2-methylphenol produced 2-methyl-6-(aminomethyl)phenols.

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