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Merck

1.00824

Supelco

Vanadium(V) oxide

EMPLURA®

Synonym(s):

Vanadium(V) oxide, Vanadic anhydride, Vanadium pentoxide

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About This Item

Empirical Formula (Hill Notation):
O5V2
CAS Number:
1314-62-1
Molecular Weight:
181.88
MDL number:
MFCD00011457
UNSPSC Code:
12352303
EC Index Number:
215-239-8
NACRES:
NA.21

Key Documents

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Quality Level

200

product line

EMPLURA®

Assay

≥99.0%

form

solid

potency

400-500 mg/kg LD50, oral (Rat)
>2000 mg/kg LD50, skin (Rat)

impurities

≤0.002% Chloride (Cl)
≤0.01% Fe (Iron)
≤0.01% Phosphate (PO4)
≤0.01% Sulfate (SO4)
≤0.01% Total nitrogen (N)

pH

4 (20 °C, 50 g/L in H2O, slurry)

bp

1750 °C/1013 hPa (decomposition)

mp

690 °C

density

3.36 g/cm3 at 20 °C

bulk density

400‑600 kg/m3

storage temp.

2-30°C

SMILES string

[V](=O)(=O)(=O)(=O)(=O)[V]

InChI

1S/5O.2V

InChI key

GNTDGMZSJNCJKK-UHFFFAOYSA-N

Application


  • Demethoxycurcumin in cancer research: This compound is significantly researched for its efficacy in cancer treatment, particularly in cell signaling pathways that govern cell proliferation and apoptosis. Studies indicate its potential in targeting NF-kB pathways, commonly associated with cancer cell survival (Ullah et al., 2024).

Analysis Note

Assay: ≥ 99.0 %
Chloride (Cl): ≤ 0.002 %
Phosphate (PO₄): ≤ 0.01 %
Sulfate (SO₄): ≤ 0.01 %
Total nitrogen (N): ≤ 0.01 %
Fe (Iron): ≤ 0.01 %

Legal Information

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

Signal Word

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Carc. 1B - Lact. - Muta. 2 - Repr. 2 - STOT RE 1 Inhalation - STOT SE 3

Target Organs

Respiratory system, Respiratory Tract

Storage Class Code

6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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