157791

三塩化リン

ReagentPlus^®, 99%

• 別名: 塩化リン(III)
• 化学式: PCl₃
• CAS番号: 7719-12-2
• 分子量: 137.33
• Beilstein: 969177
• EC Number: 231-749-3
• MDL番号: MFCD00011438
• UNSPSCコード: 12352302
• PubChem Substance ID: 24849702
• NACRES: NA.21

特性

• 蒸気密度: 4.75 (vs air)
• 品質水準: 200
• 蒸気圧: 100 mmHg ( 20 °C); 125 mmHg ( 25 °C); 385 mmHg ( 55 °C)
• 製品種目: ReagentPlus^®
• アッセイ: 99%
• 形状: liquid
• 屈折率: n20/D 1.5148 (lit.)
• bp: 74-78 °C (lit.)
• mp: −112 °C (lit.)
• 密度: 1.574 g/mL at 20 °C (lit.)
• SMILES記法: ClP(Cl)Cl
• InChI: 1S/Cl3P/c1-4(2)3
• InChI Key: FAIAAWCVCHQXDN-UHFFFAOYSA-N

詳細

詳細

Phosphorus trichloride is a slightly yellow or colorless fuming liquid, which finds applications in electrodeposition of metal on rubber and in the preparation of pesticides. It can undergo reaction with chlorine gas to form phosphorus pentachloride.

Rotational spectra of phosphorus trichloride has been studied in the microwave region. Its reaction with unsaturated compounds in the presence of diacetyl peroxide has been reported.

アプリケーション

Phosphorus trichloride may be used in the preparation of following:

• alkylphosphonyl dichlorides
• benzidronate
• 4-(dibromomethyl)-substituted benzenes bearing a phosphorus functional group in the side chain
• dinucleoside phosphorochloridite

法的情報

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

安全性情報

• ピクトグラム: GHS06,GHS08,GHS05
• シグナルワード: Danger
• 危険有害性情報: H300 + H330,H314,H373
• 注意書き: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P314
• 危険有害性の分類: Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Eye Dam. 1 - Skin Corr. 1A - STOT RE 2 Inhalation
• ターゲットの組織: Respiratory Tract
• 補足的ハザード: EUH014,EUH029
• 保管分類コード: 6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable
• 個人用保護具 (PPE): Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter