LANTHANUM ISOPROPOXIDE
- Product Name
- LANTHANUM ISOPROPOXIDE
- CAS No.
- 19446-52-7
- Chemical Name
- LANTHANUM ISOPROPOXIDE
- Synonyms
- LANTHANUM I-PROPOXIDE;LANTHANUM ISOPROPOXIDE;Lanthanum isopropylate;LANTHANUM TRI-I-PROPOXIDE;Lanthanum triisopropoxide;Tris(isopropoxy)lanthanum;Lanthanum(3+) isopropoxide;anthanum(III) isopropoxide;Lanthanum (III) i-propoxide;LANTHANUM (III) ISOPROPOXIDE
- CBNumber
- CB5490598
- Molecular Formula
- C9H21LaO3
- Formula Weight
- 316.17
- MOL File
- 19446-52-7.mol
LANTHANUM ISOPROPOXIDE Property
- Melting point:
- 120-128°C
- Boiling point:
- 170°C/0.04mmHg
- storage temp.
- Flammables area
- solubility
- Soluble in terahydrofuran, toluene, hexane and isopropyl alcohol.
- form
- Powder
- color
- Off-white to pale yellow
- Hydrolytic Sensitivity
- 8: reacts rapidly with moisture, water, protic solvents
- Sensitive
- Moisture Sensitive
- CAS DataBase Reference
- 19446-52-7(CAS DataBase Reference)
Safety
- Hazard Codes
- F,Xi
- Risk Statements
- 11-36/37/38
- Safety Statements
- 26-37/39
- RIDADR
- UN 1325 4.1/PG 2
- WGK Germany
- 3
- TSCA
- No
- HazardClass
- 4.1
- PackingGroup
- II
- HS Code
- 29310099
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H228Flammable solid
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 665193
- Product name
- Lanthanum(III) isopropoxide
- Purity
- 98%
- Packaging
- 500mg
- Price
- $65.2
- Updated
- 2024/03/01
- Product number
- 665193
- Product name
- Lanthanum(III) isopropoxide
- Purity
- 98%
- Packaging
- 3g
- Price
- $358
- Updated
- 2024/03/01
- Product number
- L0174
- Product name
- Lanthanum(III) Isopropoxide
- Packaging
- 200mg
- Price
- $35
- Updated
- 2021/12/16
- Product number
- L0174
- Product name
- Lanthanum(III) Isopropoxide
- Packaging
- 1g
- Price
- $123
- Updated
- 2021/12/16
- Product number
- 014616
- Product name
- Lanthanum(III) isopropoxide, La 40%
- Packaging
- 2g
- Price
- $132.65
- Updated
- 2024/03/01
LANTHANUM ISOPROPOXIDE Chemical Properties,Usage,Production
Chemical Properties
Off-white to pale yellow powder
Uses
Lanthanum(III) isopropoxide finds application in asymmetric catalysis. It forms complex with an (S,S)-phenyl-linked-binaphthol ,which enhances a catalytic 1,4-addition of malonate to cyclic and acyclic enones. It acts as a co-catalyst with copper fluoride-triphenylphosphine in catalytic allylation of ketoimines.
Uses
Complex with an (S,S)-phenyl-linked-binaphthol which promotes a catalytic 1,4-addition of malonate to cyclic and acyclic enones. Co-catalyst with CuF-triphenylphosphine in a general catalytic allylation of ketoimines.