모든 사진(3)
About This Item
Linear Formula:
LaCl3 · 7H2O
CAS Number:
Molecular Weight:
371.37
MDL number:
UNSPSC 코드:
12352302
PubChem Substance ID:
NACRES:
NB.24
추천 제품
Grade
ACS reagent
분석
64.5-70.0% (ACS specification)
형태
crystals
반응 적합성
reagent type: catalyst
core: lanthanum
불순물
≤0.01% insolubles
mp
91 °C (dec.) (lit.)
양이온 미량물
Ca: ≤0.001%
Mg: ≤0.001%
SMILES string
O.O.O.O.O.O.O.Cl[La](Cl)Cl
InChI
1S/3ClH.La.7H2O/h3*1H;;7*1H2/q;;;+3;;;;;;;/p-3
InChI key
FDFPDGIMPRFRJP-UHFFFAOYSA-K
유사한 제품을 찾으십니까? 방문 제품 비교 안내
일반 설명
Lanthanum (III) chloride heptahydrate is a hydrated lanthanum salt. It can be used as a catalyst in organic synthesis as well as a mild Lewis acid. It is a cheap, readily available, and moisture-resistant catalyst.
애플리케이션
Lanthanum (III) chloride heptahydrate can be used as a catalyst:
- In the preparation of a series of 1H-indole-2,3-diones from anilines and oxalic acid under microwave-assisted solvent-free conditions.
- In the Knoevenagel condensation to preparation of substituted alkenes under solvent free condition.
- In the synthesis of highly functionalized piperidine derivatives by condensing 1,3-dicarbonyl compounds with aniline and aromatic aldehydes.
생화학적/생리학적 작용
Calcium channel blocker
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Aquatic Chronic 2 - Eye Dam. 1 - Met. Corr. 1 - Skin Sens. 1
Storage Class Code
8B - Non-combustible corrosive hazardous materials
WGK
WGK 2
Flash Point (°F)
does not flash
Flash Point (°C)
does not flash
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
이미 열람한 고객
Modified lanthanum catalysts for oxidative chlorination of methane.
Peringer E, et al.
Topics in Catalysis, 52(9), 1220-1231 (2009)
Syntheses, characterization, and biocidal aspects of O, O'-ditolyl/dibenzyldithiophosphates of lanthanum (III) and their adducts with nitrogen and phosphorus donor bases.
Syed A and Pandey SK.
Monatshefte fur Chemie / Chemical Monthly, 144(8), 1129-1140 (2013)
One-pot synthesis of 3, 4-dihydropyrimidin-2 (1H)-ones using lanthanum chloride as a catalyst.
Lu J, et al.
Tetrahedron Letters, 41(47), 9075-9078 (2000)
Supramolecular assemblies with water-soluble p-sulfonatothiacalix [6] arene lanthanide complexes: one-dimensional 'ladder-type'coordination polymers and one-dimensional hydrogen-bonded polymers.
Yamada M and Hamada F.
CrystEngComm, 15(28), 5703-5712 (2013)
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
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