ChemicalBook > CAS DataBase List > NIOBIUM ETHOXIDE

NIOBIUM ETHOXIDE

Product Name
NIOBIUM ETHOXIDE
CAS No.
3236-82-6
Chemical Name
NIOBIUM ETHOXIDE
Synonyms
NbOEt;NIOBIUM ETHYLATE;NIOBIUM ETHOXIDE;Niobium(V)ethylate;Niobium ethanolate;Pentaethoxyniobium;NIOBIUM(V) ETHOXIDE;Niobum (V) ethoxide;Niobium(Ⅴ) ethoxide;NIOBIUM PENTAETHOXIDE
CBNumber
CB3759592
Molecular Formula
C10H25NbO5
Formula Weight
318.21
MOL File
3236-82-6.mol
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NIOBIUM ETHOXIDE Property

Melting point:
6 °C(lit.)
Boiling point:
140-142 °C0.1 mm Hg(lit.)
Density 
1.268 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.516(lit.)
Flash point:
97 °F
storage temp. 
Flammables area
solubility 
reacts with H2O; soluble in petroleum ether
form 
Liquid
Specific Gravity
1.32
color 
Yellow to orange-brown
Water Solubility 
Soluble in organic solvents. Decomposes in water.Miscible with organic solvents.
Hydrolytic Sensitivity
8: reacts rapidly with moisture, water, protic solvents
Sensitive 
Moisture Sensitive
BRN 
3678883
CAS DataBase Reference
3236-82-6(CAS DataBase Reference)
EPA Substance Registry System
Ethanol, niobium(5+) salt (3236-82-6)
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Safety

Hazard Codes 
C
Risk Statements 
10-34
Safety Statements 
26-36/37/39-45
RIDADR 
UN 2920 8/PG 2
WGK Germany 
3
F 
10-21
TSCA 
No
HazardClass 
3
PackingGroup 
III
HS Code 
29319090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H226Flammable liquid and vapour

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P242Use only non-sparking tools.

P243Take precautionary measures against static discharge.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
339202
Product name
Niobium(V) ethoxide
Purity
99.95% trace metals basis
Packaging
5g
Price
$92.1
Updated
2025/07/31
Sigma-Aldrich
Product number
339202
Product name
Niobium(V) ethoxide
Purity
99.95% trace metals basis
Packaging
50g
Price
$669
Updated
2025/07/31
Strem Chemicals
Product number
93-4104
Product name
Niobium(V) ethoxide (99.9+%-Nb)
Packaging
5g
Price
$64
Updated
2024/03/01
Strem Chemicals
Product number
93-4104
Product name
Niobium(V) ethoxide (99.9+%-Nb)
Packaging
25g
Price
$213
Updated
2024/03/01
Sigma-Aldrich
Product number
760412
Product name
Niobium(V) ethoxide
Purity
packaged for use in deposition systems
Packaging
10g
Price
$1330
Updated
2023/06/20
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NIOBIUM ETHOXIDE Chemical Properties,Usage,Production

Chemical Properties

yellow to orange-brown liquid

Uses

Niobium ethoxide is an important precursor for depositing thin films of niobium oxide and other thin films doped with niobium. These thin films are thermally stable and show valuable magnetic, ferroelectric and good conducting properties, hence finding applications as random access memory (RAM) and photovoltaics

reaction suitability

core: niobium

NIOBIUM ETHOXIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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NIOBIUM ETHOXIDE Suppliers

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View Lastest Price from NIOBIUM ETHOXIDE manufacturers

Hebei Chuanghai Biotechnology Co., Ltd
Product
NIOBIUM ETHOXIDE 3236-82-6
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2024-10-30
Hebei Yanxi Chemical Co., Ltd.
Product
NIOBIUM ETHOXIDE 3236-82-6
Price
US $40.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
10 tons
Release date
2023-10-19
Career Henan Chemical Co
Product
NIOBIUM ETHOXIDE 3236-82-6
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
200kg
Release date
2020-03-05

3236-82-6, NIOBIUM ETHOXIDERelated Search:

Sodium ethoxide LITHIUM ETHOXIDE Potassium ethylate Acetoacetamide Lithium acetoacetate NIOBIUM NIOBIUM ISOPROPOXIDE NIOBIUM PENTYLOXIDE LITHIUM NIOBIUM TERT-BUTOXIDE COLUMBIUM OXALATE NIOBIUM N-BUTOXIDE NIOBIUM N-PROPOXIDE LITHIUM NIOBIUM ETHOXIDE,Lithium niobium ethoxide, 5% w/v in ethanol, 99+% (metals basis) LITHIUM NIOBIUM ISOPROPOXIDE NIOBIUM ETHOXIDE LEAD NIOBIUM ETHYLHEXANO-ETHOXIDE NIOBIUM POTASSIUM N-BUTOXIDE STRONTIUM BIS[NIOBIUM(PENTAETHOXIDE) (2-METHOXYETHOXIDE)]

  • COLUMBIUM PENTAETHOXIDE
  • niobium(5+) ethanolate
  • NIOBIUM ETHOXIDE
  • NIOBIUM ETHYLATE
  • NIOBIUM PENTAETHOXIDE
  • NIOBIUM(V) ETHOXIDE
  • NIOBIUM(V) PENTAETHOXIDE
  • Ethanol, niobium(5+) salt
  • Niobium(V) ethoxide, 99.95% metals basis
  • Niobium(V) ethoxide, 99.99%
  • Niobium(V)ethylate
  • Niobium(V)ethoxide,99.9%
  • Niobium(V) ethoxide, 99.95%
  • NIOBIUM ETHOXIDE, 99.999%
  • NIOBIUM(V) ETHOXIDE: 99.9% (METALS BASIS)
  • Niobium ethoxide, 99.999% (metals basis), Ta <500ppm
  • Niobum (V) ethoxide
  • Niobium(V)ethoxide(99.9+%-Nb)
  • Niobium(V)pentaethanolate
  • Pentaethoxyniobium(V)
  • NiobiuM(V) ethoxide, 99.95%, (trace Metal basis)
  • NiobiuM(V) ethoxide, 99.95% 5GR
  • Niobium(V) ethoxide, 99.999% (metals basis), Ta <500ppm
  • NIOBIUM ETHOXIDE, 99.99%NIOBIUM ETHOXIDE, 99.99%NIOBIUM ETHOXIDE, 99.99%
  • Niobium(Ⅴ) ethoxide
  • NiobiuM(Ⅴ) ethoxide, 99.99% Metals basis
  • NiobiuM(V) ethoxide 99.95% trace Metals basis
  • NbOEt
  • Niobium ethanolate
  • Pentaethoxyniobium
  • Niobium(V) ethoxide, 99.9% trace metals basis
  • Niobium(V) ethoxide, 99.999% trace metals basis excluding Ta
  • Niobium(Ⅴ) Ethoxide, 99.9%
  • NIOBIUM ETHOXIDE ISO 9001：2015 REACH
  • Niobium(V) ethoxide, 99.999%
  • Ethanol, niobium(5+)salt (5:1)
  • ethanolate,niobium(5+)
  • 3236-82-6
  • C2H6O15Nb
  • C10H25NbO5
  • NbC2H5O5
  • NbOCH2CH35
  • C10H25O5Nb
  • NbOC2H55
  • Micro/Nanoelectronics
  • Niobium
  • Solution Deposition Precursors
  • metal alkoxide