480150

クロロホルム

ACS reagent, ≥99.8%, contains amylenes 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
• EC Number: 200-663-8
• MDL番号: MFCD00000826
• UNSPSCコード: 12352101
• PubChem Substance ID: 24871551
• NACRES: NA.21
• グレード: ACS reagent
• アッセイ: ≥99.8%
• bp: 60.5-61.5 °C (lit.)
• 蒸気圧: 160 mmHg ( 20 °C)

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%
• フォーム: liquid
• 含みます: amylenes as stabilizer
• 包装: PVC-coated bottle of 4x4 L
• 不純物: Acetone and aldehyde, passes test; Acid and chloride, passes test; Free chorine (Cl), passes test; <0.03% water
• 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.)
• 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 a narcotic effect. It is susceptible to degradation with time, which can be suppressed by adding amylene as a stabilizer. Amylene acts as a scavenger of free radicals formed by chloroform decomposition. This solvent meets ACS specifications and can be used for processes requiring strict quality conditions such as analytical testing.

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.
• Reference compound to detect the presence of chloroform in Tobacco smokes.
• 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,H412
• 注意書き: P201 - P273 - P301 + P312 + P330 - P302 + P352 - P304 + P340 + P311 - P308 + P313
• 危険有害性の分類: Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 - 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
• 個人用保護具 (PPE): Eyeshields, Faceshields, Gloves