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1374458-57-7

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1374458-57-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1374458-57-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,4,4,5 and 8 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1374458-57:
(9*1)+(8*3)+(7*7)+(6*4)+(5*4)+(4*5)+(3*8)+(2*5)+(1*7)=187
187 % 10 = 7
So 1374458-57-7 is a valid CAS Registry Number.

1374458-57-7Downstream Products

1374458-57-7Relevant articles and documents

Monitoring of liquid-phase organic reactions by photoelectron spectroscopy

Kolbeck, Claudia,Niedermaier, Inga,Taccardi, Nicola,Schulz, Peter S.,Maier, Florian,Wasserscheid, Peter,Steinrueck, Hans-Peter

, p. 2610 - 2613 (2012)

There are strings attached: After linking the reacting groups to head groups of ionic liquids to drastically lower the vapour pressures of the reactants, ordinary liquid-phase organic reactions can be monitored by in situ X-ray photoelectron spectroscopy. This approach is demonstrated for the nucleophilic substitution of an alkyl amine and an alkyl chloride moiety, which are attached to the cation and anion of ionic liquids, respectively. Copyright

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