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1355718-57-8

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1355718-57-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1355718-57-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,5,7,1 and 8 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1355718-57:
(9*1)+(8*3)+(7*5)+(6*5)+(5*7)+(4*1)+(3*8)+(2*5)+(1*7)=178
178 % 10 = 8
So 1355718-57-8 is a valid CAS Registry Number.

1355718-57-8Downstream Products

1355718-57-8Relevant articles and documents

Synthesis and photoluminescent properties of new ceramidine derivatives

Park, Byung Sun,Lee, Sang Woo,Kim, In Tae,Tae, Jin Sung,Lee, So Ha

, p. 66 - 73 (2012/03/26)

A series of new ceramidine derivatives 8a-f has been synthesized in 4-5 steps involving a Wittig reaction of ceramidonine with various triphenylphosphonium bromides. Their UV and photoluminescence (PL) properties are reported. The compounds showed medium to strong PL between 502 and 522 nm at a concentration of 1 × 10-5 M CH2Cl2.

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