459836

エチルアルコール（純粋）

≥99.5%, anhydrous, 200 proof

• 別名: エタノール, 無水アルコール, 非変性エタノール
• 化学式: CH₃CH₂OH
• CAS番号: 64-17-5
• 分子量: 46.07
• EC Number: 200-578-6
• MDL番号: MFCD00003568
• UNSPSCコード: 15101802
• PubChem Substance ID: 57650645
• NACRES: NA.21
• グレード: anhydrous
• アッセイ: ≥99.5%
• bp: 78.3 °C

特性

• 製品名: エチルアルコール（純粋）, 200 proof, anhydrous, ≥99.5%
• グレード: anhydrous
• 品質水準: 200
• 蒸気密度: 1.59 (vs air)
• アッセイ: ≥99.5%
• フォーム: liquid
• expl. lim.: 3.1-27.7 %
• 利用可能性: not available in (Sales restictions may apply)
• 環境により配慮した代替製品の特徴: Safer Solvents and Auxiliaries; Use of Renewable Feedstocks; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• 濃度: 200 proof
• 不純物: <0.005% water
• 蒸発残留物質: <0.0005%
• 色: colorless
• pH: 7 (20 °C, 10 g/L)
• bp: 78.3 °C
• mp: -114 °C
• 密度: 0.789 g/mL at 20 °C
• 環境により配慮した代替製品カテゴリ: Aligned,
• SMILES記法: OCC
• InChI: 1S/C2H6O/c1-2-3/h3H,2H2,1H3
• InChI Key: LFQSCWFLJHTTHZ-UHFFFAOYSA-N

詳細

詳細

Pure ethyl alcohol is a non-denatured 200proof ethanol. Ethanol, a primary alcohol, is an important raw material for the synthesis of various compounds. It can be synthesized either from molasses by fermentation or by hydration of ethylene. It acts as a hydrogen source and reaction medium during the transfer hydrogenation of carbonyl compounds in the presence of sodium hydroxide. The impact of ethanol/water fumigation on the performance of diesel engines has been studied. Anhydrous grade solvents show extremely low percentage water and low residue levels.

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. Ethanol is environmentally preferable green solvent and thus it aligns with "Safer Solvents and Auxiliaries" and "Use of Renewable Feedstocks". 

アプリケーション

Ethanol has been used:

• as a solvent for lovastatin.
• as a solvent during the synthesis of (S)-4-hydroxy-2-keto-4-(2′-pyridyl)butyrate.
• to fix tissue sections on a slide during laser capture microdissection (LCM).

包装

View returnable container options.

その他情報

Pure-Pac^® II容器には、溶媒分注用のMicromatic MacroValveカプラー(製品番号Z560723)が必要です。

Sales restrictions may apply

法的情報

Pure-Pac is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• ピクトグラム: GHS02,GHS07
• シグナルワード: Danger
• 危険有害性情報: H225,H319
• 注意書き: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• 危険有害性の分類: Eye Irrit. 2 - Flam. Liq. 2
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 1
• 引火点(°F): 55.4 °F - closed cup
• 引火点(℃): 13 °C - closed cup
• 個人用保護具 (PPE): Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter