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Niobium(V) chloride, Puratronic™, 99.999% (metals basis), Thermo Scientific Chemicals

Codice prodotto. 11370338
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Quantità:
5 g
25 g
100 g
Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso
Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso

Niobium(V) chloride is the precursor in the preparation of pure niobium, and ferroniobium. It is used as a Lewis acid catalyst in organic synthesis in activating alkenes in the carbonyl-ene reaction and the Diels-Alder reaction.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

  • Packaged under Argon
TRUSTED_SUSTAINABILITY

Identificatori chimici

CAS 10026-12-7
Formula molecolare Cl5Nb
Molecular Weight (g/mol) 270.156
Numero MDL MFCD00011127
InChI Key YHBDIEWMOMLKOO-UHFFFAOYSA-I
Sinonimo niobium v chloride, niobium pentachloride, niobium chloride nbcl5, nbcl5, columbium pentachloride, niobium v chloride, puratronic, niobium v chloride trace metals basis, niobium v chloride-nb 20-200ppm ta puratrem
PubChem CID 24818
IUPAC Name pentachloroniobium
SMILES Cl[Nb](Cl)(Cl)(Cl)Cl

Specifica

Punti di ebollizione 248.2°C
Materiale o nome chimico Niobium (V) chloride
Punto di fusione 208.3°C
Forma fisica Powder
Quantità 25 g
Note percentuale saggio (metals basis)
Numero UN UN3260
Indice di Merck 14,6557
Informazioni di solubilità Soluble in alcohol,hydrochloric acid,carbon tetrachloride and chloroform.
Peso formulazione 270.2
Percent Purity 99.999%
Grado Puratronic™
Odore Acidic
Sensibilità Moisture sensitive
Densità 2.74 g/mL
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RUO – Research Use Only

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