Grundinformationen
- CAS
3236-82-6- Standard-SMILES
CC[O-].CC[O-].CC[O-].CC[O-].CC[O-].[Nb+5]- InChIKey
ZTILUDNICMILKJ-UHFFFAOYSA-N- Summenformel
- C10H25NbO5
- Durchschnittliche Molmasse
- 318,21 g/mol
- Monoisotopische Masse
- 318,076577
Namen und Bezeichner
- Bevorzugter Name
- Ethanol, niobium(5+) salt (5:1)
- IUPAC
- ethanolate;niobium(5+)
- Lokaler Name
- Niobium(5+)ethanolat
- Englischer Name
- Niobium ethoxide
- Summenformel
- C10H25NbO5
- Molmasse
- 318.21
Namen und Synonyme
3236-82-6Ethanol, niobium(5+) saltEINECS 221-795-2Ethanol, niobium(5+) salt (5:1)DTXSID5062924RefChem:340949DTXCID7038492Niobium(V) ethoxideNiobium(5+) ethanolateNiobium ethoxideNiobium ethanolateethanolate;niobium(5+)
Weitere Namen anzeigen
NbOEtC2H6NbONb(OCH2CH3 )5Niobium(V)ethylateNiobum (V) ethoxide
Niobium ethylatePentaethoxyniobiumNiobium pentaethoxideethanolate,niobium(5+)Nb(OEt)5Niobium(5+) pentaethoxideSCHEMBL39265C10H25NbO5
Datenbank-Bezeichner
- CAS
3236-82-6- PubChem CID
- 160675
- DTXSID
DTXSID5062924- EC Number
- 221-795-2
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 115 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 5
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 16
- Formalladung
- 0
- Komplexität
- 2,8
Physikochemische Eigenschaften
- Schmelzpunkt
- 6 °C · 6 °C(lit.)
- Siedepunkt
- 140 · 140-142 °C0.1 mm Hg(lit.)
- Dichte
- 1.268 g/mL · 1.268 g/mL at 25 °C(lit.)
- Brechungsindex
- 20 · n20/D 1.516(lit.)
- Flammpunkt
- 97 °F · 97 °F
- storage temp.
- Flammables area
- Löslichkeit
- 2 O; · reacts with H2O; soluble in petroleum ether
- Aggregatzustand
- Liquid
- Wichte
- 1.32 · 1.32
- Farbe
- Yellow to orange-brown
- Wasserlöslichkeit
- Soluble in organic solvents. Decomposes in water.Miscible with organic solvents.
- BRN
- 3678883 · 3678883
- InChI
- 1S/5C2H5O.Nb/c5*1-2-3;/h5*2H2,1H3;/q5*-1;+5
- InChIKey
- ZTILUDNICMILKJ-UHFFFAOYSA-N
- SMILES
- CCO[Nb](OCC)(OCC)(OCC)OCC
- CAS Datenbank
- 3236 · 3236-82-6(CAS DataBase Reference)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Danger
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P260, P264, P264+P265, P280, P301+P330+P331, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P321, P363, P370+P378, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 55 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Regulatory InformationPMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.
Hazard Classes and CategoriesFlam. Liq. 3 (100%)
Sicherheitsdaten
- F
- 10-21
- wgk
- 3
- tsca
- TSCA listed
- ridadr
- UN 2920 8/PG 2
- hs_code
- 29319090
- risk_code
- 10-34
- hazard_code
- C
- safety_code
- 26-36/37/39-45
- hazard_class
- 3
- packing_group
- III
- Speicherklasse
- 3 - Flammable liquids
- Hazard Classifications
- Flam. Liq. 3
Chemie und Industrie
Verwendung und Herstellung
General Manufacturing InformationEthanol, niobium(5+) salt (5:1): ACTIVE
Anwendungen
VerwendenNiobium 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
Anbieter81 Anbieter
上海源象化学有限公司17312431727 · [email protected]
湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
Hebei Chuanghai Biotechnology Co., Ltd+86-17732866630 · [email protected]
上海凌颢金属材料有限公司18021042695 · [email protected]
Henan Rane Chemical Co., Ltd.+86-18738066252 · [email protected]
INTATRADE GmbH+49 3493/605464 · [email protected]
苏州市森菲达化工有限公司18796480002 18796480002 · [email protected]
湖南嘉航医药科技有限公司85521272 15200744171 · [email protected]
湖北云镁科技有限公司027-59206672 18995657604 · [email protected]
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