A9642
Ammonium nitrate
≥99.0%
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About This Item
Linear Formula:
NH4NO3
CAS Number:
Molecular Weight:
80.04
NACRES:
NA.55
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
229-347-8
MDL number:
Assay:
≥99.0%
Form:
powder or crystals
Quality Level
assay
≥99.0%
form
powder or crystals
pH
4.5-6.0 (25 °C, 80.40 g/L)
bp
210 °C (lit.)
mp
169 °C (lit.)
SMILES string
N.O[N+]([O-])=O
InChI
1S/HNO3.H3N/c2-1(3)4;/h(H,2,3,4);1H3
InChI key
PRORZGWHZXZQMV-UHFFFAOYSA-N
Application
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.
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Ox. Sol. 3
Storage Class
5.1C - Ammonium nitrate and ammonium nitrate containing preparations
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
监管及禁止进口产品
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Christopher J Harbort et al.
STAR protocols, 1(3), 100226-100226 (2020-12-31)
We present a gnotobiotic system for microbiota reconstitution on Arabidopsis thaliana under contrasting iron availability. This system induces iron starvation in plants by providing an unavailable form, mimicking conditions in alkaline soils. Inoculation of taxonomically diverse bacteria reconstitutes plants with
Deborah Wakeham et al.
Physical chemistry chemical physics : PCCP, 14(15), 5106-5114 (2012-01-31)
The nanostructure of the ethanolammonium nitrate (EtAN)-air surface has been investigated using X-ray reflectometry (XRR), vibrational sum frequency spectroscopy (VSFS) and neutral impact collision ion scattering spectroscopy (NICISS). The XRR data decays more rapidly than expected for a perfectly sharp
Sari Palmroth et al.
Annals of botany, 111(3), 467-477 (2013-01-10)
Water and nitrogen (N) are two limiting resources for biomass production of terrestrial vegetation. Water losses in transpiration (E) can be decreased by reducing leaf stomatal conductance (g(s)) at the expense of lowering CO(2) uptake (A), resulting in increased water-use
Global Trade Item Number
| SKU | GTIN |
|---|---|
| A9642-25KG | 04061833425992 |
| A9642-2.5KG | 04061833408148 |
| A9642-50KG | 04061833693421 |
| A9642-500G | 04061833412121 |