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62702-43-6

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62702-43-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 62702-43-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,7,0 and 2 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 62702-43:
(7*6)+(6*2)+(5*7)+(4*0)+(3*2)+(2*4)+(1*3)=106
106 % 10 = 6
So 62702-43-6 is a valid CAS Registry Number.

62702-43-6Downstream Products

62702-43-6Relevant articles and documents

Synthesis and liquid crystalline properties of new thermotropic polyurethanes

Chiellini,Galli,Trusendi,Angeloni,Laus,Francescangeli

, p. 135 - 147 (1994)

The synthesis and liquid crystal behavior of new thermotropic polyurethanes derived from different mesogenic diols, alkylene di[4-(ω-hydroxyalkyloxy-4-oxybenzoyl)oxybenzoate]s, and 2,4-toluenediisocyanate are reported. Depending upon the chemical structur

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