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61194

Sigma-Aldrich

Copper(II) nitrate trihydrate

puriss. p.a., 99-104%

Sinonimo/i:

Cupric nitrate trihydrate

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About This Item

Formula condensata:
Cu(NO3)2 · 3H2O
Numero CAS:
10031-43-3
Peso molecolare:
241.60
Numero CE:
221-838-5
Numero MDL:
MFCD00149671
Codice UNSPSC:
12352302
ID PubChem:
329759388
NACRES:
NA.21

Grado

puriss. p.a.

Saggio

99-104%

Forma fisica

powder or crystals

Anioni in tracce

chloride (Cl-): ≤20 mg/kg
sulfate (SO42-): ≤50 mg/kg

Cationi in tracce

Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Fe: ≤20 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤10 mg/kg
Pb: ≤10 mg/kg
Zn: ≤5 mg/kg

Stringa SMILE

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

InChI

1S/Cu.2NO3.3H2O/c;2*2-1(3)4;;;/h;;;3*1H2/q+2;2*-1;;;
SXTLQDJHRPXDSB-UHFFFAOYSA-N

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Descrizione generale

Copper(II) nitrate trihydrate is a hydrated copper salt. It participates as catalyst in the solvent-free synthesis of 3-aminopropenones and 3-aminopropenoates.

Applicazioni

Copper(II) nitrate trihydrate may be used in the preparation of the following mononuclear copper(II) complexes (phen = 1,10-phenanthroline, dpq = dipyrido[3,2-d:2′,3′-f]quinoxaline and dppz = dipyrido[3,2-a:2′,3′-c]phenazine):
  • [Cu(dpq)(NO3)2]
  • [Cu(dpq)(NO3)(H2O)2](NO3)
  • [Cu(dpq)(NO3)2(H2O)2]·2H2O
  • [Cu(dppz)(NO3)2(H2O)]·H2O

Avvertenze

Danger

Indicazioni di pericolo

H272,H314,H410

Classi di pericolo

Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Ox. Sol. 2 - Skin Corr. 1B

Codice della classe di stoccaggio

5.1B - Oxidizing hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Certificati d'analisi (COA)

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Anitha M Thomas et al.
Journal of inorganic biochemistry, 94(1-2), 171-178 (2003-03-07)
A series of mononuclear copper(II) complexes having a 1:1 molar ratio of copper and the planar heterocyclic base like 1,10-phenanthroline (phen), dipyrido[3,2-d:2',3'-f]quinoxaline (dpq) and dipyrido[3,2-a:2',3'-c]phenazine (dppz) are prepared from a reaction of copper(II) nitrate.trihydrate and the base (L) in ethanol
Simple and efficient synthesis of 3-aminopropenones and 3-aminopropenoates catalyzed by copper (II) nitrate trihydrate under solvent-free conditions.
Li GC.
Monatshefte fur Chemie / Chemical Monthly, 139(7), 789-792 (2008)
Zachary C Redman et al.
Journal of agricultural and food chemistry, 67(45), 12402-12407 (2019-10-31)
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Adetayo M Mustapha et al.
Journal of mass spectrometry : JMS, 50(1), 145-152 (2015-01-21)
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