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ChemicalBook > Product Catalogue >Organic Chemistry >Organometallic compounds >Organic scandium, tantalum, tungsten >LANTHANUM ISOPROPOXIDE

LANTHANUM ISOPROPOXIDE

LANTHANUM ISOPROPOXIDE Structure
  • ₹4119 - ₹78842
  • Product name: LANTHANUM ISOPROPOXIDE
  • CAS: 19446-52-7
  • MF: C9H21LaO3
  • MW: 316.17
  • EINECS:
  • MDL Number:MFCD00015305
  • Synonyms:LANTHANUM TRI-I-PROPOXIDE;LANTHANUM (III) ISOPROPOXIDE;LANTHANUM ISOPROPOXIDE;LANTHANUM(III) TRI-ISOPROPOXIDE;LANTHANUM I-PROPOXIDE;Lanthanum (III) i-propoxide ;TRIS(ISOPROPOXY)LANTHANUM(III);Lanthanum(III) isopropoxide, La 40%
5 prices
Selected condition:

Brand

  • ALFA India
  • Sigma-Aldrich(India)

Package

  • 500MG
  • 0.5g
  • 2g
  • 3G
  • 10g
  • ManufacturerALFA India
  • Product numberALF-014616-02
  • Product descriptionLanthanum(III) isopropoxide, La 40%
  • Packaging0.5g
  • Price₹4119
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-014616-04
  • Product descriptionLanthanum(III) isopropoxide, La 40%
  • Packaging2g
  • Price₹13257
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-014616-09
  • Product descriptionLanthanum(III) isopropoxide, La 40%
  • Packaging10g
  • Price₹78842
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number665193
  • Product descriptionLanthanum(III) isopropoxide 98%
  • Packaging500MG
  • Price₹6570.78
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number665193
  • Product descriptionLanthanum(III) isopropoxide 98%
  • Packaging3G
  • Price₹21595.88
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ALFA India ALF-014616-02 Lanthanum(III) isopropoxide, La 40% 0.5g ₹4119 2022-05-26 Buy
ALFA India ALF-014616-04 Lanthanum(III) isopropoxide, La 40% 2g ₹13257 2022-05-26 Buy
ALFA India ALF-014616-09 Lanthanum(III) isopropoxide, La 40% 10g ₹78842 2022-05-26 Buy
Sigma-Aldrich(India) 665193 Lanthanum(III) isopropoxide 98% 500MG ₹6570.78 2022-06-14 Buy
Sigma-Aldrich(India) 665193 Lanthanum(III) isopropoxide 98% 3G ₹21595.88 2022-06-14 Buy

Properties

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 Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H228 Flammable solid Flammable solids Category 1
Category 2
Danger
Warning
GHS hazard pictograms P210, P240,P241, P280, P370+P378
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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.

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