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366528

Sigma-Aldrich

Ammonium nitrate-15N2

98 atom % 15N

Synonym(s):

Ammonium-15N nitrate-15N

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About This Item

Linear Formula:
15NH415NO3
CAS Number:
Molecular Weight:
82.03
MDL number:
UNSPSC Code:
12352102
PubChem Substance ID:
NACRES:
NA.12

isotopic purity

98 atom % 15N

Quality Level

form

solid

bp

210 °C (lit.)

mp

169 °C (lit.)

mass shift

M+2

SMILES string

[15NH3].O[15N+]([O-])=O

InChI

1S/HNO3.H3N/c2-1(3)4;/h(H,2,3,4);1H3/i2*1+1

InChI key

PRORZGWHZXZQMV-NPMJFZSBSA-N

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General description

Ammonium nitrate-15N2 is an inorganic salt containing 15N isotope.

Application

Ammonium nitrate-15N2 has been used for
  • Metabolic labeling of plants for quantitative plant proteomic experiments.
  • Identifying specific compounds within mixtures of thousands of metabolites in biological extracts using mass spectrometry.

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Pictograms

Flame over circleExclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Ox. Sol. 3

Storage Class Code

5.1C - Ammonium nitrate and ammonium nitrate containing preparations

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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Adrian D Hegeman et al.
Analytical chemistry, 79(18), 6912-6921 (2007-08-22)
Assignment of individual compound identities within mixtures of thousands of metabolites in biological extracts is a major challenge for metabolomic technology. Mass spectrometry offers high sensitivity over a large dynamic range of abundances and molecular weights but is limited in
Kyelle Byne et al.
Journal of experimental botany, 71(4), 1551-1561 (2019-11-13)
Environmental and physiological factors underlying variation in timing of autumn senescence are not well known. We investigated how the time of the onset of the growth in spring affects senescence and its functional consequences for nitrogen (N) uptake in autumn
Laurence V Bindschedler et al.
Methods in molecular biology (Clifton, N.J.), 893, 155-173 (2012-06-06)
Hydroponic isotope labeling of entire plants (HILEP) combines hydroponic plant cultivation and metabolic labeling with stable isotopes using (15)N-containing inorganic salts to label whole and mature plants. Employing (15)N salts as the sole nitrogen source for HILEP leads to the

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