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{NH4}(1+)*{H2P(BH3)2}(1-)={NH4}{H2P(BH3)2} is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

17950-24-2

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17950-24-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 17950-24-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,9,5 and 0 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 17950-24:
(7*1)+(6*7)+(5*9)+(4*5)+(3*0)+(2*2)+(1*4)=122
122 % 10 = 2
So 17950-24-2 is a valid CAS Registry Number.

17950-24-2Upstream product

17950-24-2Relevant academic research and scientific papers

The preparation and structure of ammonia and alkylamine addition compounds of phosphine diborane, B2H6·PH3·NR3

Gilje, John W.,Morse, Karen W.,Parry

, p. 1761 - 1765 (2008/10/08)

The compound of empirical composition B2H6·PH3·NH3, formed by the reaction of ammonia with H3BPH3, has the structure [NH4] +[H2P(BH3)2]-. The structure is conclusively supported by chemical evidence, by 1H, 11B, and 31P nmr spectra, and by infrared spectra. In terms of a useful analogy relating the isoelectronic BH3 group and an O atom as ligands, the compound [NH4] [H2P(BH3)2] is the BH3 analog of ammonium hypophosphite, [NH4] [H2PO2]. Copyright 1967 by the American Chemical Society.

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