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460990

Sigma-Aldrich

Sodium trans-hyponitrite hydrate

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About This Item

Linear Formula:
Na2N2O2 · xH2O
CAS Number:
Molecular Weight:
105.99 (anhydrous basis)
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.22

form

solid

storage temp.

2-8°C

SMILES string

[Na+].[Na+].[H]O[H].[O-]\N=N\[O-]

InChI

1S/H2N2O2.2Na.H2O/c3-1-2-4;;;/h(H,1,4)(H,2,3);;;1H2/q;2*+1;/p-2

InChI key

MNTPJDLNJKAOKU-UHFFFAOYSA-L

Application

Precursor to tert-butyl hyponitrite which was employed in the low-temperature thermal generation of tert-butoxy radicals.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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Marat Valiev et al.
The journal of physical chemistry. A, 115(43), 12004-12010 (2011-09-21)
Aqueous hyponitrite radical (N(2)O(2)(-)) and nitrosyl hyponitrite anion (N(3)O(3)(-)) are important intermediates in the reductive chemistry of NO. The structures and absorption spectra of various hydrated isomers of these compounds were investigated in this work using high-level quantum mechanical calculations
An umpolung approach to cis-hyponitrite complexes.
Navamoney Arulsamy et al.
Angewandte Chemie (International ed. in English), 41(13), 2371-2373 (2002-08-31)
T C Hollocher et al.
The Journal of biological chemistry, 255(11), 5027-5030 (1980-06-10)
13N- and 15N-labeling experiments were carried out with Paracoccus denitrificans, grown anaerobically on nitrate, to determine whether hyponitrite might be an obligatory intermediate in denitrification and a precursor of nitrous oxide. From experiments designed to trap [13N]- or [15N,15N]hyponitrite by
Hyun Joo et al.
The journal of physical chemistry. A, 109(7), 1420-1429 (2006-07-13)
In the reaction of F2PBr, F2P(O)Br, (C6F5)2PBr, (CH3)2P(S)Br, and (CH3)2P(O)Cl with silver hyponitrite (AgON=NOAg), nitrous oxide (N2O) and mu-oxo phosphorus species were obtained in all cases rather than the plausible hyponitrite alternative. Theoretical calculations of the geometries and expected decomposition
Gregory A Poskrebyshev et al.
Journal of the American Chemical Society, 126(3), 891-899 (2004-01-22)
All major properties of the aqueous hyponitrite radicals (ONNO- and ONNOH), the adducts of nitric oxide (NO) and nitroxyl (3NO- and 1HNO), are revised. In this work, the radicals are produced by oxidation of various hyponitrite species in the 2-14

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