437581

クロロホルム

ACS reagent, ≥99.8%, contains 0.5-1.0% ethanol as stabilizer

• 別名: トリクロロメタン, 三塩化メチリジン
• 実験式（ヒル表記法）: CHCl₃
• CAS番号: 67-66-3
• 分子量: 119.38
• Beilstein: 1731042
• MDL番号: MFCD00000826
• UNSPSCコード: 12352101
• PubChem Substance ID: 329756389

特性

• グレード: ACS reagent
• 品質水準: 200
• 蒸気密度: 4.1 (vs air)
• 蒸気圧: 160 mmHg ( 20 °C)
• アッセイ: ≥99.8%
• 形状: liquid
• 含みます: 0.5-1.0% ethanol as stabilizer
• 包装: PVC-coated bottle of 4x4 L
• 蒸発残留物質: ≤0.001%
• 色: APHA: ≤10
• 屈折率: n20/D 1.445 (lit.)
• bp: 60.5-61.5 °C (lit.); 60.5-61.5 °C
• mp: −63 °C (lit.)
• 密度: 1.492 g/mL at 25 °C (lit.)
• 微量陽イオン: Pb: ≤0.05 ppm
• SMILES記法: ClC(Cl)Cl
• InChI: 1S/CHCl3/c2-1(3)4/h1H
• InChI Key: HEDRZPFGACZZDS-UHFFFAOYSA-N

詳細

詳細

Chloroform is a colorless, volatile chlorinated organic solvent whose vapors have narcotic effect. It is susceptible to degradation with time which can be suppressed by adding ethanol as a stabilizer. Since ethanol is added in higher concentration it leads to increase in polarity which may have a potential influence on some of the applications.

アプリケーション

Chloroform may be used in the following processes:

• Synthesis of colloidal hydrophobic CdSe core nanocrystals (quantum dots).
• Preparing phospholipid solutions.
• As a solvent in the photolysis reaction of ruthenium complexes.
• Solvent for recrystallization.
• As a reference compound to detect the presence of chloroform in tobacco smokes.
• As an extractant in solvent extraction process.

安全性情報

• ピクトグラム: GHS06,GHS08
• シグナルワード: Danger
• 危険有害性情報: H302,H315,H319,H331,H336,H351,H361d,H372
• 注意書き: P202 - P301 + P312 - P302 + P352 - P304 + P340 + P311 - P305 + P351 + P338 - P308 + P313
• 危険有害性の分類: Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Oral - STOT SE 3
• ターゲットの組織: Central nervous system, Liver,Kidney
• 保管分類コード: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• WGK: WGK 3
• 引火点(°F): does not flash
• 引火点(℃): does not flash