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203521

Sigma-Aldrich

Lanthanum(III) chloride heptahydrate

99.999% trace metals basis

Synonyme(s) :

Lanthanum trichloride heptahydrate, Lanthanum(3+) trichloride heptahydrate

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About This Item

Formule linéaire :
LaCl3 · 7H2O
Numéro CAS:
10025-84-0
Poids moléculaire :
371.37
Numéro MDL:
MFCD00149756
Code UNSPSC :
12352302
ID de substance PubChem :
329752005
Nomenclature NACRES :
NA.23

Qualité

for analytical purposes

Essai

99.999% trace metals basis

Forme

solid

Pertinence de la réaction

reagent type: catalyst
core: lanthanum

Impuretés

≤15.0 ppm Trace Rare Earth Analysis

Pf

91 °C (dec.) (lit.)

Chaîne SMILES 

O.O.O.O.O.O.O.Cl[La](Cl)Cl

InChI

1S/3ClH.La.7H2O/h3*1H;;7*1H2/q;;;+3;;;;;;;/p-3

Clé InChI

FDFPDGIMPRFRJP-UHFFFAOYSA-K

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Description générale

Lanthanum(III)chloride heptahydrate is a mild, inexpensive, and moisture-stable heterogeneouscatalyst widely used in several organic transformations.

Application

Lanthanum(III) chloride heptahydrate can be used as an efficient catalyst for :
  • Solvent-free preparation of substituted alkenes via Knoevenagel condensation.
  • One-pot synthesis of 3,4-dihydropyrimidin-2(1H)-ones.
It can be used as a precursor to synthesize La/V co-doped TiO2 nanoparticles through the sol-gel method. La co-doped TiO2 nanopowder show enhanced photocatalytic activity.

Actions biochimiques/physiologiques

Calcium channel blocker

Pictogrammes

CorrosionExclamation markEnvironment
GHS05,GHS07,GHS09

Mention d'avertissement

Danger

Mentions de danger

H290,H317,H318,H411

Classification des risques

Aquatic Chronic 2 - Eye Dam. 1 - Met. Corr. 1 - Skin Sens. 1

Code de la classe de stockage

8B - Non-combustible corrosive hazardous materials

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

does not flash

Point d'éclair (°C)

does not flash

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

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Certificats d'analyse (COA)

Lot/Batch Number
MKCP5874
MKCL2291
MKCH9621
MKCF9958
MKCD0359

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Anna Citta et al.
Journal of inorganic biochemistry, 117, 18-24 (2012-10-20)
Lanthanum chloride (LaCl(3)) is a good inhibitor of both the cytosolic and mitochondrial thioredoxin reductase with IC(50) values of 1.75 and 7.46 μM, respectively. On the contrary, the related enzyme glutathione reductase is not inhibited by lanthanum ions even at
Adan Schafer Medina et al.
Journal of radioanalytical and nuclear chemistry, 324(3), 1021-1030 (2020-07-01)
Microliter volumes are used in electrochemical detection and preconcentration of radionuclides to reduce the dose received by researchers and equipment. Unfortunately, there is a lack of analysis of radionuclides with coupled electrochemical techniques and microliter volume reactors. The goals of
Yasuhiko Suzuki et al.
Biochemical and biophysical research communications, 410(2), 317-321 (2011-06-15)
Bradykinin (BK), a mediator of pain and inflammation, is involved in bone metabolism. We have previously reported that BK increased the synthesis of interleukin-6 and prostaglandin E(2) via phosphorylation of ERK1/2 in human osteoblasts, SaM-1. In the present study, we
Paola Ciceri et al.
Biochemical and biophysical research communications, 418(4), 770-773 (2012-02-09)
Phosphate (Pi)-binders are commonly used in dialysis patients to control high Pi levels, that associated with vascular calcification (VC). The aim of this study was to investigate the effects of lanthanum chloride (LaCl(3)) on the progression of high Pi-induced VC
Mario Pink et al.
Journal of proteomics, 75(2), 375-383 (2011-08-30)
Posttranslational modification (PTM) of proteins, particularly phosphorylation, is a key element in the regulation of cell functions. In many signal transduction processes, PTM is a pivotal step. Various analytical methods have been proposed for the identification of phosphoproteins; however, most
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