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Merck
CN

237078

Sigma-Aldrich

氯化铝 六水合物

ReagentPlus®, 99%

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About This Item

经验公式(希尔记法):
AlCl3 · 6H2O
CAS号:
分子量:
241.43
EC 号:
MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:
NACRES:
NA.55

蒸汽压

1 mmHg ( 100 °C)

质量水平

产品线

ReagentPlus®

检测方案

99%

形式

crystalline solid
crystals or chunks

反应适用性

reagent type: catalyst
core: aluminum

pH值(酸碱度)

2.5-3.5 (20 °C)

SMILES字符串

Cl[Al](Cl)Cl.O.O.O.O.O.O

InChI

1S/Al.3ClH.6H2O/h;3*1H;6*1H2/q+3;;;;;;;;;/p-3

InChI key

JGDITNMASUZKPW-UHFFFAOYSA-K

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一般描述

氯化铝六水合物是一种不易燃的化合物,广泛用作有机合成中的催化剂。除极易溶于水外,还溶于乙醇、乙醚、甘油、丙二醇和乙腈。它有很多用途,包括原油提炼、生产除臭剂和止汗产品、织物染色、纺织品整理。

应用

氯化铝六水合物用作催化剂:
  • 用于醇或酚和3,4-二氢-2H-吡喃(DHP)合成对应的THP(四氢吡喃)醚。
  • 用于乙酰丙酸和乙醇直接酯化生产乙酰丙酸乙酯。
  • 用于由酮和醛合成gem-二氢过氧化物。

法律信息

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

象形图

Health hazardCorrosion

警示用语:

Danger

危险声明

危险分类

Eye Dam. 1 - Skin Corr. 1B - STOT RE 1

靶器官

Lungs

补充剂危害

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

危险化学品

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

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[Axillary hyperhydrosis. Local treatment with 25% aluminum chloride hexahydrate in absolute alcohol].
F Brandrup et al.
Ugeskrift for laeger, 140(35), 2106-2109 (1978-08-28)
Ingrid Siemund et al.
Contact dermatitis, 77(5), 288-296 (2017-07-12)
Contact allergy to aluminium has been reported more frequently in recent years. It has been pointed out that positive patch test reactions to aluminium may not be reproducible on retesting. To investigate possible variations in patch test reactivity to aluminium
A neutron and X-ray diffraction investigation of aluminum chloride hexahydrate.
Buchanan DR and Harris PM.
Acta Crystallographica Section B, Structural Science, 24(7), 954-960 (1968)
C L Goh
International journal of dermatology, 29(5), 368-370 (1990-06-01)
The efficacy of topical aluminium chloride hexahydrate 20% W/W ethanol (ACH) in the treatment symptomatic palmar hyperhidrosis was studied in 12 patients. A half-sided control single blind (assessor blind) study was done. Patients applied ACH on one palm daily for
Mark Baranov et al.
Inorganic chemistry, 58(13), 8877-8883 (2019-06-30)
While sophisticated computational methods can predict 31P NMR spectra of phosphorus atoms encapsulated within Keggin-derived heteropoly tungstate and molybdate cluster anions, calculated and experimental chemical shift values typically deviate considerably from one another. Motivated by the observation that experimentally determined

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