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130349-55-2

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130349-55-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 130349-55-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,3,4 and 9 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 130349-55:
(8*1)+(7*3)+(6*0)+(5*3)+(4*4)+(3*9)+(2*5)+(1*5)=102
102 % 10 = 2
So 130349-55-2 is a valid CAS Registry Number.

130349-55-2Downstream Products

130349-55-2Relevant articles and documents

Some Novel Phosphoranides containing Pentafluorophenyl Groups

Ali, Rusmidah,Dillon, Keith B.

, p. 2593 - 2596 (2007/10/02)

Several novel phosphoranides containing pentafluorophenyl groups, of formulae - (X= Cl, Y= Cl, Br, or I; X= Br, Y= Br or I; X= NCS, Y= Cl, Br, I or NCS) or - (X= Cl, Y= Cl, Br, or I; X= Br, Y= Br or I; X= CN, Y= Cl, Br, I, or NCS) have been identified in solution by means of 31P n.m.r. spectroscopy.Most of the species have been isolated as salts with tetra-alkylammonium ions, and further characterised by elemental analysis and (in some cases) i.r. spectroscopy.These ions -> represent the first simple phosphoranides with an organo-group attached to phosphorus and no cyano-groups present.The species with two pentafluorophenyl groups are the first phosphoranides with two organo-groups directly bound to phosphorus.No acceptor properties towards halide ions were shown by P(CCl3)Cl2 or P(C6F5)2(NCS).

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