Sodium nitrate-15N

Base Information

• Chemical Name: Sodium nitrate-15N
• CAS No.: 31432-45-8
• Molecular Formula: Na¹⁵NO3
• Molecular Weight: 85.988
• Hs Code.: 28459000
• European Community (EC) Number: 629-044-4
• UNII: 0GNX7H7XF7
• DSSTox Substance ID: DTXSID70466018
• Mol file: 31432-45-8.mol

Synonyms:Sodium nitrate-15N;31432-45-8;ammonium dibasic phosphate;Sodium nitrate N-15;0GNX7H7XF7;Nitric-15N acid, sodium salt;sodium;dioxido(oxo)(15N)azanium;Sodium nitrate-(15-N);UNII-0GNX7H7XF7;Sodium dioxido(oxo)azanium;DTXSID70466018;MFCD00084240;Sodium nitrate-15N, 5 atom % 15N;Sodium nitrate-15N, 10 atom % 15N;Sodium nitrate-15N, 60 atom % 15N;Sodium nitrate-15N, 25-30 atom % 15N;J-018425;Sodium nitrate-15N, >=98 atom % 15N, >=99% (CP)

Chemical Property of Sodium nitrate-15N

Chemical Property:

• Melting Point: 306 °C(lit.)
• PSA: 68.88000
• LogP: 0.28410
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 85.97462204
• Heavy Atom Count: 5
• Complexity: 18.8

Purity/Quality:

98%,99%, ^*data from raw suppliers

Sodium Nitrate-15N ^*data from reagent suppliers

Safty Information:

• Pictogram(s): O; Xn
• Hazard Codes: O,Xn
• Statements: 8-22-36/37/38
• Safety Statements: 17-26-27-36/37/39

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: [N+](=O)([O-])[O-].[Na+]
• Isomeric SMILES: [15N+](=O)([O-])[O-].[Na+]

Technology Process of Sodium nitrate-15N

There total 3 articles about Sodium nitrate-15N which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 95.7%

ammonium nitrate (31432-46-9) + sodium hydroxide (1310-73-2) → sodium (15N)nitrate (31432-45-8)

Guidance literature:

In water; aq. soln. mixed, 95% (15)N-enriched NH4(15)NO3; heated in vac.; distilled and dried (vac.);

DOI:10.1007/BF00954350

Reference yield:

sodium (15)N-nitrite (68378-96-1) + nitroperoxous acid potassium salt + tetramethylammonium oxoperoxonitrate (157167-78-7) → sodium (15N)nitrate (31432-45-8)

Guidance literature:

With sodium dihydrogen phosphate; sodium hydroxide; sodium tetraoxochlorate; In water; peroxynitrite mixed with Na(15)NO2 in alkaline solution at pH=12, sodiumdihydrogen phosphate solution added, pH of the resulting solution 5.2-5 .5, at 15 to 50 °C; Kinetics;

DOI:10.1021/jp0269064

Reference yield:

sodium (15)N-nitrite (68378-96-1) + ozone (10028-15-6) → sodium (15N)nitrate (31432-45-8)

Guidance literature:

In water; ozonolysis of Na(15)NO2 soln. for 5 min; completeness of oxidation confirmed by anion exchange chromatography;

DOI:10.1021/jp0269064

upstream raw materials:

sodium ⁽¹⁵⁾N-nitrite

ozone

ammonium nitrate

sodium hydroxide

Downstream raw materials:

[¹⁵N]-nitric acid

nitronium

sodium ⁽¹⁵⁾N-nitrite

nitrogen-15

Refernces

• 1、 Kostyanovskii, R. G.,Mishchenko, A. I.,Prosyanik, A. V.,Zaichenko, N. L.. "ASYMMETRIC NONBONDED NITROGEN. COMMUNICATION 29. SYNTHESIS AND STUDY OF THE DIMETHYL ESTER OF 15N-ALKOXYAZIRIDINE-2,2-DICARBOXYLIC ACID". . p. 1421 - 1428. Retrieved 1983.