Ammonium-15N chloride

≥98 atom % 15N, ≥99% (CP)

15N Labeled ammonium chloride
Fórmula linear:
Número CAS:
Peso molecular:
Número MDL:
ID de substância PubChem:

pureza isotópica

≥98 atom % 15N

Nível de qualidade



≥99% (CP)


bio NMR: suitable
protein expression: suitable


340 °C (subl.) (lit.)

alteração de massa


SMILES string




InChI key


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Ammonium-15N chloride has been used:
  • as a medium supplement for the incorporation of 15N in sporulation protein, CsfB, for NMR spectroscopy
  • in assaying nitrogen loss in marine sediment
  • for the incorporation of 15N in apolipoprotein A-I for mass spectrum analysis


250 mg in glass insert
1, 10, 20, 50, 100 g in glass bottle
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.

Ações bioquímicas/fisiológicas

Ammonium chloride is a component of the nitrogen cycle. Excess of ammonium chloride depletes ATP in astrocytes. Ammonium chloride inhibits the acidification in endosome-lysosome system. It is a hemolysing agent used in the lysis of erythrocytes. Ammonium chloride administration promotes creatinine and urea clearance in rat.


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Palavra indicadora


Frases de perigo


Acute Tox. 4 Oral - Eye Irrit. 2


11 - Combustible Solids

WGK Alemanha


Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves

Certificado de análise

Certificado de origem

Emergence of resistance to antibacterial agents: the role of quaternary ammonium compounds?a critical review
Buffet-Bataillon S, et al.
International Journal of Antimicrobial Agents, 39(5), 381-389 (2012)
Anaerobic ammonium oxidation linked to sulfate and ferric iron reduction fuels nitrogen loss in marine sediments
Rios-Del T, et al.
Biodegradation, 29(5), 429-442 (2018)
Zhen-Zhen Zheng et al.
Nature communications, 11(1), 3511-3511 (2020-07-16)
In the context of continuously increasing anthropogenic nitrogen inputs, knowledge of how ammonia oxidation (AO) in the ocean responds to warming is crucial to predicting future changes in marine nitrogen biogeochemistry. Here, we show divergent thermal response patterns for marine...
Characterization of homodimer interfaces with cross-linking mass spectrometry and isotopically labeled proteins
Lima DB, et al.
Nature Protocols, 13(3), 431-431 (2018)
Journal of the Chemical Society. Chemical Communications, 62-62 (1982)
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Protein structure provides valuable information that can be used to infer protein function. The study of protein structure and mapping of protein interactions, expression levels, and location enables the identification of disease biomarkers and potential drug targets for therapeutic treatment.
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