Yttrium(iii) isopropoxide
Grundinformationen
- CAS
2172-12-5- Standard-SMILES
CC(C)[O-].CC(C)[O-].CC(C)[O-].[Y+3]- InChIKey
PYLIDHFYDYRZSC-UHFFFAOYSA-N- Summenformel
- C9H21O3Y
- Durchschnittliche Molmasse
- 266,17 g/mol
- Monoisotopische Masse
- 266,05491783
Überblick
See also: Yttrium tri(2-propanolate) (annotation moved to).
Namen und Bezeichner
- Bevorzugter Name
- Yttrium(iii) isopropoxide
- IUPAC
- tris(propan-2-olate);yttrium(3+)
- Englischer Name
- YTTRIUM(III) ISOPROPOXIDE
- Summenformel
- C9H21O3Y
- Molmasse
- 266.17
Namen und Synonyme
YTTRIUM(III) ISOPROPOXIDEDTXSID40468443RefChem:1101114DTXCID304192622172-12-5yttrium (III) isopropoxidepropan-2-olate;yttrium(3+)Yttrium(III) tris(isopropoxide)yttrium isopropoxideMFCD00015641Tris(isopropoxy) yttrium(III)Yttrium(iii)isopropoxide
Weitere Namen anzeigen
YTTRIUM I-PROPOXIDEYttrium triisopropoxideTris(isopropoxy)yttriumYTTRIUM TRI-I-PROPOXIDEYTTRIUM(III)I-PROPOXIDEYttrium(Ⅲ) IsopropoxideYttriumipropoxideintoluene
Y(OiPr)3Yttrium tripropan-2-olateYttrium isopropoxide(III)SCHEMBL320110C9H21O3YPYLIDHFYDYRZSC-UHFFFAOYSA-NAKOS025293898Y0009
Datenbank-Bezeichner
- CAS
2172-12-5- PubChem CID
- 11550724
- DTXSID
DTXSID40468443
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 69,2 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 3
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 13
- Formalladung
- 0
- Komplexität
- 10,8
Physikochemische Eigenschaften
- Schmelzpunkt
- 160 °C · 160°C
- Siedepunkt
- 106 °C · 106 °C
- Dichte
- 0.955 g/mL · 0.955 g/mL at 25 °C
- Flammpunkt
- 38 °F · 38 °F
- Löslichkeit
- Soluble in hexane, toluene, and THF.
- Aggregatzustand
- solid
- Farbe
- White to Almost white
- InChI
- 1S/3C3H7O.Y/c3*1-3(2)4;/h3*3H,1-2H3;/q3*-1;+3
- InChIKey
- PYLIDHFYDYRZSC-UHFFFAOYSA-N
- SMILES
- CC(C)O[Y](OC(C)C)OC(C)C
- CAS Datenbank
- 2172 · 2172-12-5(CAS DataBase Reference)
Sicherheit und Regulatorisches
Sicherheitsdaten
- wgk
- 3
- tsca
- No
- ridadr
- UN 2924 3/PG 2
- hs_code
- 2846.90.8090
- risk_code
- 11-23/24/25-34-36/37/38-67-65-48/20-63
- hazard_code
- F,C,Xi,Xn
- safety_code
- 16-26-36-36/37/39-45-62-36/37
- hazard_class
- 4.1
- packing_group
- II
- Speicherklasse
- 4.1B - Flammable solid hazardous materials
- Hazard Classifications
- Eye Irrit. 2Flam. Sol. 2Skin Irrit. 2STOT SE 3
Chemie und Industrie
Anwendungen
VerwendenYttrium(III) isopropoxide is used in asymmetric catalysis applications. It acts as a catalyst for stereoselective conjugate addition reactions and ring-opening polymerizations. It serves as a precursor for the generation of reactive enolates by enantioselective protonation reactions and nanocomposites synthesis. Further, it is used in the preparation of flat hafnium(IV) oxide films. In addition to this, it is used to improve the thermal conductivity of polycrystalline aluminum nitride (AlN) ceramics.
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