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221880

Sigma-Aldrich

Zirconium(IV) chloride

greener alternative

≥99.5% trace metals basis

Sinonimo/i:

Tetrachlorozirconium, Zirconium tetrachloride

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About This Item

Formula condensata:
ZrCl4
Numero CAS:
10026-11-6
Peso molecolare:
233.04
Numero CE:
233-058-2
Numero MDL:
MFCD00011306
Codice UNSPSC:
12352302
ID PubChem:
24852962
NACRES:
NA.23

Tensione di vapore

1 mmHg ( 190 °C)

Saggio

≥99.5% trace metals basis

Forma fisica

powder

Impiego in reazioni chimiche

reagent type: catalyst
core: zirconium

Caratteristiche più verdi

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

Impurezze

≤5000.0 ppm Trace Metal Analysis

Temp. transizione

sublimation point 331 °C

Densità

2.8 g/mL at 25 °C (lit.)

applicazioni

battery manufacturing

Categoria alternativa più verde

, Aligned

Stringa SMILE

Cl[Zr](Cl)(Cl)Cl

InChI

1S/4ClH.Zr/h4*1H;/q;;;;+4/p-4
DUNKXUFBGCUVQW-UHFFFAOYSA-J

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Descrizione generale

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.

Applicazioni

Used to promote greener amidations of carboxylic acids and amines in catalytic amounts. This technology avoids the requirement of preactivation of the carboxylic acid or use of coupling reagents.

Direct amide formation from unactivated carboxylic acids and amines

Pittogrammi

Corrosion
GHS05

Avvertenze

Danger

Indicazioni di pericolo

H290,H314

Classi di pericolo

Met. Corr. 1 - Skin Corr. 1B

Rischi supp

EUH014,EUH071

Codice della classe di stoccaggio

8B - Non-combustible corrosive hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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Ines Sifaoui et al.
Frontiers in bioengineering and biotechnology, 9, 584115-584115 (2021-02-19)
In this study, the application of amphipods in vivo assays was evaluated. The main aim of this work was to check the potential use of this model in biocompatibility assessments of metal-organic frameworks (MOFs). Hence, six different MOFs were synthesized
Stefania Fioravanti et al.
Organic & biomolecular chemistry, 10(41), 8207-8210 (2012-09-26)
ZrCl(4) was found to be an ideal catalyst to promote aza-Henry reactions between trifluoromethyl aldimines and some nitro alkanes giving new fluorinated β-nitro amines. The reaction is strongly influenced by the CF(3) group, the yield by the alkyl chain of
Yasuhiro Torisawa et al.
Bioorganic & medicinal chemistry, 11(10), 2205-2209 (2003-04-26)
We have surveyed the utility of Beckmann rearrangement for the conversion of indanones into carbostyrils. Initial attempts at the conversion of 6-methoxy indanone oxime under classical conditions resulted in the formation of the two unusual products: 2-sulfonyloxyindanone and the dimeric
Abed Al Aziz Quntar et al.
The Journal of organic chemistry, 71(2), 730-733 (2006-01-18)
[reaction: see text] The reagent system Cp2ZrCl2/2EtMgBr/2AlCl3 converts 1-alkynylphosphonates into cyclopropylmethylphosphonates 3 in good isolated yields. Ethers, chlorides, and other cyclopropyl groups are compatible with the reaction conditions. Deuterium labeling is consistent with the formation of stable cyclopropylmethylbimetallic phosphonates by
Direct amide coupling of non-activated carboxylic acids and amines catalysed by zirconium(IV) chloride.
Helena Lundberg et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 18(13), 3822-3826 (2012-03-01)
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