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A9642

Sigma-Aldrich

Ammonium nitrate

≥99.0%

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About This Item

Formula condensata:
NH4NO3
Numero CAS:
Peso molecolare:
80.04
Numero CE:
Numero MDL:
Codice UNSPSC:
12352300
ID PubChem:
NACRES:
NA.55

Saggio

≥99.0%

Forma fisica

powder or crystals

pH

4.5-6.0 (25 °C, 80.40 g/L)

P. eboll.

210 °C (lit.)

Punto di fusione

169 °C (lit.)

Stringa SMILE

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

InChI

1S/HNO3.H3N/c2-1(3)4;/h(H,2,3,4);1H3
PRORZGWHZXZQMV-UHFFFAOYSA-N

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Categorie correlate

Applicazioni

Ammonium nitrate can be used as a catalyst:
  • For the direct conversion of aryls, heteroaryls, and aliphatic esters to amides.
  • To synthesize 2-aminothiazoles via aerobic oxidative cyclization of ketones with thioureas.
It can also be used to quench Mizoroki-Heckreaction.

Pittogrammi

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Avvertenze

Warning

Indicazioni di pericolo

Classi di pericolo

Eye Irrit. 2 - Ox. Sol. 3

Codice della classe di stoccaggio

5.1C - Ammonium nitrate and ammonium nitrate containing preparations

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


Certificati d'analisi (COA)

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