63102

過塩素酸マグネシウム

puriss., free-flowing powder, ≥99.0% (calc. based on dry substance, KT)

• 化学式: Mg(ClO₄)₂
• CAS番号: 10034-81-8
• 分子量: 223.21
• EC Number: 233-108-3
• MDL番号: MFCD00011102
• UNSPSCコード: 12352300
• PubChem Substance ID: 329759785

特性

• グレード: puriss.
• アッセイ: ≥99.0% (calc. based on dry substance, KT)
• フォーム: free flowing powder
• 品質: free-flowing powder
• 不純物: ≤8% water
• 保管温度: room temp
• SMILES記法: [Mg++].[O-]Cl(=O)(=O)=O.[O-]Cl(=O)(=O)=O
• InChI: 1S/2ClHO4.Mg/c2*2-1(3,4)5;/h2*(H,2,3,4,5);/q;;+2/p-2
• InChI Key: MPCRDALPQLDDFX-UHFFFAOYSA-L

詳細

詳細

Magnesium perchlorate (Mg(ClO₄)₂) is widely used as drying agent for gases. It can remove water from gases (with no organic contaminants) at the rate of 0.001mgwater/l.[1]

アプリケーション

Magnesium perchlorate (Mg(ClO₄)₂) may be employed as a catalyst in the following studies:

• Preparation of a-aminophosphonates.[2]
• Enantioselective Diels-Alder reaction between cyclopentadiene and 3-acryloyl-1,3-oxazolin-2-one.[3]
• Preparation of imines and phenylhydrazones.[4]
• Protection of alcohols in the form of t-butyl ethers.[5]

filler for drying tubes (especially for elemental analysis)

安全性情報

• ピクトグラム: GHS03,GHS07
• シグナルワード: Danger
• 危険有害性情報: H272,H315,H319,H335
• 注意書き: P210 - P220 - P261 - P264 - P302 + P352 - P305 + P351 + P338
• 危険有害性の分類: Eye Irrit. 2 - Ox. Sol. 2 - Skin Irrit. 2 - STOT SE 3
• ターゲットの組織: Respiratory system
• 保管分類コード: 5.1A - Strongly oxidizing hazardous materials
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable