| Identification | More | [Name]
YTTRIUM(III) ISOPROPOXIDE | [CAS]
2172-12-5 | [Synonyms]
YTTRIUM(III)I-PROPOXIDE
YTTRIUM(III) ISOPROPOXIDE
YTTRIUM I-PROPOXIDE
YTTRIUM ISOPROPOXIDE
YTTRIUM TRI-I-PROPOXIDE
Yttriumipropoxideintoluene
Yttriumisopropoxidedrypowder
YTTRIUM(III) ISOPROPOXIDE, 25 WT. % SOLU TION IN TOLUENE
YTTRIUM(III) TRIS(ISOPROPOXIDE)
YTTRIUM (III) I-PROPOXIDE (99.9%-Y) (REO) (DRY POWDER)
YTTRIUM (III) I-PROPOXIDE (20-25% IN TOLUENE)
Yttrium(III)isopropoxide(20-25%intoluene)
YTTRIUM ISOPROPOXIDE, 25% in TOLUENE
Yttrium(III)i-propoxide(98+%-Y)(REO)
Yttrium(III)i-propoxide(98+%-Y)(REO)(20-25%intoluene)
yttrium(iii) isopropoxide solution
YTTRIUM(III) I-PROPOXIDE: 25% IN TOLUENE
Yttrium(III) isopropoxide, 92+%
Yttrium(III) isopropoxide, 20-25% w/w in toluene
Yttrium(III) isopropoxide, 98+% | [Molecular Formula]
C9H21O3Y | [MDL Number]
MFCD00015641 | [Molecular Weight]
266.17 | [MOL File]
2172-12-5.mol |
| Chemical Properties | Back Directory | [Melting point ]
160°C | [Boiling point ]
106 °C | [density ]
0.955 g/mL at 25 °C
| [Fp ]
38 °F
| [solubility ]
Soluble in hexane, toluene, and THF. | [form ]
solid | [color ]
White to Almost white | [Hydrolytic Sensitivity]
8: reacts rapidly with moisture, water, protic solvents | [Sensitive ]
Moisture Sensitive | [Exposure limits]
ACGIH: TWA 20 ppm
OSHA: Ceiling 300 ppm; TWA 200 ppm
NIOSH: IDLH 500 ppm; TWA 100 ppm(375 mg/m3); STEL 150 ppm(560 mg/m3) | [CAS DataBase Reference]
2172-12-5(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
F,C,Xi | [Risk Statements ]
R11:Highly Flammable.
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed .
R34:Causes burns.
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S16:Keep away from sources of ignition-No smoking .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . | [RIDADR ]
UN 2924 3/PG 2
| [WGK Germany ]
3 | [TSCA ]
No | [HS Code ]
2846.90.8090 | [HazardClass ]
4.1 | [PackingGroup ]
II |
| Hazard Information | Back Directory | [Uses]
Catalyst for:
- Stereoselective conjugate addition reactions
- Ring-opening polymerizations
- Generation of reactive enolates by enantioselective protonation reactions
- Cyano-phosphorylation of enone and allylic substitution
- Synthesis of nanocomposites
Reactant for the preparation of flat HfO2 films | [Uses]
Yttrium(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. | [reaction suitability]
core: yttrium
reagent type: catalyst |
|
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J & K SCIENTIFIC LTD.
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