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Merck
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重要文件

221880

Sigma-Aldrich

氯化锆(IV)

greener alternative

≥99.5% trace metals basis

同義詞:

四氯化锆, 氯化锆

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About This Item

線性公式:
ZrCl4
CAS號碼:
分子量::
233.04
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.23

等級

for analytical purposes

蒸汽壓力

1 mmHg ( 190 °C)

化驗

≥99.5% trace metals basis

形狀

powder

反應適用性

reagent type: catalyst
core: zirconium

環保替代產品特色

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

雜質

≤5000.0 ppm Trace Metal Analysis

轉變溫度

sublimation point 331 °C

密度

2.8 g/mL at 25 °C (lit.)

應用

battery manufacturing

環保替代類別

SMILES 字串

Cl[Zr](Cl)(Cl)Cl

InChI

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

InChI 密鑰

DUNKXUFBGCUVQW-UHFFFAOYSA-J

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一般說明

我们致力于为您提供更环保的替代产品,以符合“绿色化学的12项原则”的一项或多项原则要求。该产品为增强型,提高了催化效率。点击此处以获取更多信息。

應用

用于促进催化量的羧酸和胺的更环保酰胺化。该技术无需羧酸预活化或使用偶联剂。

由未活化的羧酸和胺直接形成酰胺

象形圖

Corrosion

訊號詞

Danger

危險聲明

危險分類

Met. Corr. 1 - Skin Corr. 1B

安全危害

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

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


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分析證明 (COA)

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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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