推薦產品
蒸汽密度
4.75 (vs air)
品質等級
蒸汽壓力
100 mmHg ( 20 °C)
125 mmHg ( 25 °C)
385 mmHg ( 55 °C)
產品線
ReagentPlus®
化驗
99%
形狀
liquid
折射率
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 字串
ClP(Cl)Cl
InChI
1S/Cl3P/c1-4(2)3
InChI 密鑰
FAIAAWCVCHQXDN-UHFFFAOYSA-N
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一般說明
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.
應用
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
法律資訊
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
訊號詞
Danger
危險分類
Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Eye Dam. 1 - Skin Corr. 1A - STOT RE 2 Inhalation
標靶器官
Respiratory Tract
安全危害
儲存類別代碼
6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
水污染物質分類(WGK)
WGK 1
閃點(°F)
Not applicable
閃點(°C)
Not applicable
個人防護裝備
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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Synthesis and properties of 4-(dibromomethyl) benzenecarbaldehyde.
Tetrahedron Letters, 57(2), 210-212 (2016)
Advanced Chemistry (2000)
Tetrahedron letters, 56(17), 2247-2250 (2015-12-15)
Dinucleoside phosphorochloridite were synthesized from phosphorus trichloride and three nucleoside analogues, 3'-fluoro-2',3'-dideoxythymidine (FLT), 2',3'-dideoxy-5-fluoro-3'-thiacytidine (FTC), and 2',3'-dideoxy-3'-thiacytidine (3TC), in a multistep synthesis. Polymer-bound
The addition of phosphorus trichloride to olefins.
Journal of the American Chemical Society, 67(10), 1864-1865 (1945)
The microwave spectra and molecular structure of phosphorus and arsenic trichloride.
J. Chem. Phys., 18(8), 1109-1110 (1950)
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