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203521

Sigma-Aldrich

Lanthanum(III) chloride heptahydrate

99.999% trace metals basis

Sinonimo/i:

Lanthanum trichloride heptahydrate, Lanthanum(3+) trichloride heptahydrate

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About This Item

Formula condensata:
LaCl3 · 7H2O
Numero CAS:
10025-84-0
Peso molecolare:
371.37
Numero MDL:
MFCD00149756
Codice UNSPSC:
12352302
ID PubChem:
329752005
NACRES:
NA.23

Saggio

99.999% trace metals basis

Forma fisica

solid

Impiego in reazioni chimiche

reagent type: catalyst
core: lanthanum

Impurezze

≤15.0 ppm Trace Rare Earth Analysis

Punto di fusione

91 °C (dec.) (lit.)

Stringa SMILE

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

InChI

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

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Descrizione generale

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

Applicazioni

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.

Azioni biochim/fisiol

Calcium channel blocker

Avvertenze

Danger

Indicazioni di pericolo

H290,H317,H318,H411

Classi di pericolo

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

Codice della classe di stoccaggio

8B - Non-combustible corrosive hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

does not flash

Punto d’infiammabilità (°C)

does not flash

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves

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Certificati d'analisi (COA)

Lot/Batch Number
MKCP5874
MKCL2291
MKCH9621
MKCF9958
MKCD0359

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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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