451053

Bis(dichlorophosphino)methane

95%

• Synonim(y): Methylenebis(dichlorophosphine), Methylenebis(phosphonous dichloride)
• Wzór liniowy: Cl₂PCH₂PCl₂
• Numer CAS: 28240-68-8
• Masa cząsteczkowa: 217.79
• NACRES: NA.22
• PubChem Substance ID: 24868600
• UNSPSC Code: 12352101
• MDL number: MFCD01073767

Właściwości

• Quality Segment: 100
• assay: 95%
• reaction suitability: reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Heck Reaction, reaction type: Hiyama Coupling, reaction type: Negishi Coupling, reaction type: Sonogashira Coupling, reaction type: Stille Coupling, reaction type: Suzuki-Miyaura Coupling, reagent type: ligand
• greener alternative product characteristics: Catalysis; Learn more about the Principles of Green Chemistry.
• sustainability: Sustainability features, Sustainability features
• refractive index: n20/D 1.5940 (lit.)
• density: 1.601 g/mL at 25 °C (lit.)
• functional group: phosphine
• greener alternative category: Aligned
• SMILES string: ClP(Cl)CP(Cl)Cl
• InChI: 1S/CH2Cl4P2/c2-6(3)1-7(4)5/h1H2
• InChI key: OEKLCAXLANZKPX-UHFFFAOYSA-N

Opis

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of the 12 Principles of Green Chemistry. This ligand creates transition metal catalysts with unique electronic properties for hydroformylation reactions with high regioselectivity. Its chloro substituents enable synthesis of tailored catalyst systems for specific applications. Click here for more information.

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Informacja o środkach bezpieczeństwa

• Piktogramy: GHS05
• Słowo ostrzegawcze: Danger
• Kody zagrożeń: H314
• Ostrzeżenia: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
• Hazard Classifications: Skin Corr. 1B
• supp_hazards: EUH014
• Klasa składowania: 8A - Combustible corrosive hazardous materials
• Co się dzieje?: WGK 3
• Temperatura zapłonu (°F): 205.0 °F - closed cup
• Temperatura zapłonu (°C): 96.1 °C - closed cup
• PPE (środki ochrony indywidualnej): Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter