230235

Diphenylphosphinchlorid

98%

• Synonym(e): Chlordiphenylphosphin-oxid
• Lineare Formel: (C₆H₅)₂P(O)Cl
• CAS-Nummer: 1499-21-4
• Molekulargewicht: 236.63
• Beilstein: 975191
• EG-Nummer: 216-107-2
• MDL-Nummer: MFCD00002077
• UNSPSC-Code: 12352002
• PubChem Substanz-ID: 24853787
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 98%
• Form: liquid
• Eignung der Reaktion: 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
• Brechungsindex: n20/D 1.609 (lit.)
• bp: 222 °C/16 mmHg (lit.)
• Dichte: 1.24 g/mL at 25 °C (lit.)
• Lagertemp.: 2-8°C
• SMILES String: ClP(=O)(c1ccccc1)c2ccccc2
• InChI: 1S/C12H10ClOP/c13-15(14,11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H
• InChIKey: QPQGTZMAQRXCJW-UHFFFAOYSA-N

Beschreibung

Anwendung

Diphenylphosphinic chloride (Ph₂POCl) is widely used as a precursor to synthesize various chiral phosphine bidentate ligands for asymmetric synthesis, in addition to several peptide coupling agents.

Sicherheitshinweise

• Piktogramme: GHS02,GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H226,H314,H317
• P-Sätze: P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - Skin Sens. 1A
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 3
• Flammpunkt (°F): 78.8 °F - closed cup
• Flammpunkt (°C): 26 °C - closed cup
• Persönliche Schutzausrüstung: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter