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Merck
CN

I0631

Imidodiphosphate sodium salt

≥97%

Synonym(s):

Tetrasodium imidodiphosphate

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About This Item

Linear Formula:
HNO6P2Na4
CAS Number:
Molecular Weight:
264.92
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
247-423-9
MDL number:
Assay:
≥97%
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Product Name

Imidodiphosphate sodium salt, ≥97%

InChI key

KDZOOFFPQVQSQG-UHFFFAOYSA-J

InChI

1S/H5NO6P2.4Na/c2-8(3,4)1-9(5,6)7;;;;/h(H5,1,2,3,4,5,6,7);;;;/q;4*+1/p-4

SMILES string

O=P([O-])([O-])NP([O-])([O-])=O.[Na+].[Na+].[Na+].[Na+]

assay

≥97%

storage temp.

2-8°C

Quality Level

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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N F Zakirova et al.
Bioorganicheskaia khimiia, 31(1), 96-102 (2005-03-25)
The preparation conditions for dichlorophosphinylphosphorimidic trichloride were optimized. It was used in the synthesis of esters of imidodiphosphoric acid. The interaction of the trichloride with amines resulted in the corresponding amidodiphosphates rather than in the expected amides of imidodiphosphoric acid.
A B Zyryanov et al.
Biochemistry. Biokhimiia, 70(8), 908-912 (2005-10-11)
Imidodiphosphate (the pyrophosphate analog containing a nitrogen atom in the bridge position instead of oxygen) is a potent inhibitor of family II pyrophosphatases from Streptococcus mutans and Streptococcus gordonii (inhibition constant Ki approximately 10 microM), which is slowly hydrolyzed by
George D Markham et al.
Biochemistry, 43(12), 3415-3425 (2004-03-24)
S-Adenosylmethionine synthetase (ATP: L-methionine S-adenosyltransferase) catalyzes a two-step reaction in which tripolyphosphate (PPPi) is a tightly bound intermediate. Diimidotriphosphate (O(3)P-NH-PO(2)-NH-PO(3); PNPNP), a non-hydrolyzable analogue of PPPi, is the most potent known inhibitor of AdoMet synthetase with a K(i) of 2
Andrew P Bassett et al.
Inorganic chemistry, 44(18), 6140-6142 (2005-08-30)
Near-infrared emitting complexes of Nd(III), Er(III), and Yb(III) based on hexacoordinate lanthanide ions with an aryl functionalized imidodiphosphinate ligand, tpip, have been synthesized and fully characterized. Three tpip ligands form a shell around the lanthanide with the ligand coordinating via
Anna M Rydzik et al.
Bioorganic & medicinal chemistry, 20(5), 1699-1710 (2012-02-10)
We describe synthesis and properties of eight dinucleotide mRNA 5' cap analogs containing imidodiphosphate moiety within 5',5'-tri- or tetraphosphate bridge (NH-analogs). The compounds were obtained by coupling an appropriate nucleoside 5'-imidodiphosphate with nucleotide P-imidazolide mediated by divalent metal chloride in

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