CAS 68378-96-1

Sodium Nitrite-15N

Description:

Sodium nitrite-15N, with the CAS number 68378-96-1, is a stable isotopic variant of sodium nitrite, where the nitrogen atom is enriched with the stable isotope nitrogen-15 (15N). This compound retains the general characteristics of sodium nitrite, which is a white to slightly yellow crystalline powder, highly soluble in water. Sodium nitrite is primarily used in various applications, including as a food preservative, particularly in cured meats, and as a reagent in chemical synthesis and analytical chemistry. The incorporation of the 15N isotope allows for specific applications in research, particularly in studies involving nitrogen metabolism, environmental tracing, and isotopic labeling in biochemical pathways. Sodium nitrite-15N exhibits similar chemical reactivity to its non-isotopic counterpart, participating in reactions such as diazotization and serving as a source of nitrous oxide in various chemical processes. Safety considerations include its potential toxicity and the formation of carcinogenic nitrosamines under certain conditions, necessitating careful handling and usage in laboratory and industrial settings.

Formula: NNaO₂

InChI: InChI=1/HNO2.Na/c2-1-3;/h(H,2,3);/q;+1/p-1/i1+1;

SMILES: N(=O)O.[Na]

Synonyms:

• N
• SODIUM NITRITE-15N
• Sodium nitrite-15N (15N, 98%+)
• Sodium nitrite-
• 15
• SODIUM NITRITE-15N, 99 ATOM % 15N
• 15N Labeled sodium nitrite
• [15N]-Sodium Nitrite

Sodium Nitrite -15N

CAS: 68378-96-1

Sodium Nitrite -15N

Formula: NaNO₂

Purity: 99%

Molecular weight: 69.99

Ref: 54-OR1030926

Sodium nitrite-15N

CAS: 68378-96-1

Sodium nitrite-15N is the deuterium-labeled version of Sodium nitrite.

Formula: HNNaO₂

Molecular weight: 71.00

Ref: TM-TMIT-0743

Sodium Nitrite-15N

Controlled Product

CAS: 68378-96-1

Applications Labelled analogue of Sodium Nitrite used in nitrite quantification in human whole blood, erythrocytes, and plasma.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Schwarz, A. et al.: J. Chrom. B Anal. Technol. Biomed. Life Sci., 879, 1485 (2011); Tsikas, D. et al.: Anal. Chem., 82, 2585 (2010);

Formula: NO₂·Na

Color and Shape: Neat

Molecular weight: 69.99

Ref: TR-S648002