157775

Phosphorus pentachloride

reagent grade, 95%

• 동의어(들): Phosphorus(V) chloride
• Linear Formula: PCl₅
• CAS Number: 10026-13-8
• Molecular Weight: 208.24
• EC Number: 233-060-3
• MDL number: MFCD00011439
• UNSPSC 코드: 12352300
• PubChem Substance ID: 24849700
• NACRES: NA.21
• 분석: 95%
• Grade: reagent grade
• 양식: powder

속성

• Grade: reagent grade
• Quality Level: 200
• vapor pressure: <1 mmHg ( 20 °C)
• 분석: 95%
• 양식: powder
• pH: 1 (5 g/L)
• mp: 179-181 °C (subl.) (lit.)
• SMILES string: ClP(Cl)(Cl)(Cl)Cl
• InChI: 1S/Cl5P/c1-6(2,3,4)5
• InChI key: UHZYTMXLRWXGPK-UHFFFAOYSA-N

설명

일반 설명

Phosphorus pentachloride is a light yellow colored phosphorous halide. It participates in the synthesis of thiazoline analogs.[1]

애플리케이션

Phosphorus pentachloride may be used in the synthesis of following compounds:

• benzenesulfonyl chloride[2]
• malonic dinitrile[3]
• aromatic sulfonyl chlorides[4]

Phosphorus pentachloride may be used as halogenating reagent to convert any substituted aldehyde into the corresponding vinyl halide.[5] It can also undergo reaction with ammonium chloride to yield linear phosphazenes and cyclophosphazenes.[6]

안전성 정보

• 픽토그램: GHS06,GHS08,GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H302,H314,H330,H373
• 예방조치 성명서: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P314
• Hazard Classifications: Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B - STOT RE 2 Inhalation
• 표적 기관: Respiratory Tract
• 보충제 위험성: EUH014,EUH029
• Storage Class Code: 6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 1
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges