93092

Triphenylphosphine

≥95.0% (GC)

• Sinônimo(s): Phosphorustriphenyl
• Fórmula linear: (C₆H₅)₃P
• Número CAS: 603-35-0
• Peso molecular: 262.29
• Beilstein: 610776
• Número CE: 210-036-0
• Número MDL: MFCD00003043
• Código UNSPSC: 12352100
• ID de substância PubChem: 57653514
• NACRES: NA.21

Propriedades

• densidade de vapor: 9 (vs air)
• Nível de qualidade: 200
• pressão de vapor: 5 mmHg ( 20 °C)
• Ensaio: ≥95.0% (GC)
• forma: crystals
• adequação da reação: 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
• Impurezas: ~3% triphenylphosphine oxide
• pb: 377 °C (lit.)
• pf: 77-84 °C; 79-81 °C (lit.)
• solubilidade: water: soluble 0.00017 g/L at 22 °C
• grupo funcional: phosphine
• cadeia de caracteres SMILES: c1ccc(cc1)P(c2ccccc2)c3ccccc3
• InChI: 1S/C18H15P/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H
• chave InChI: RIOQSEWOXXDEQQ-UHFFFAOYSA-N

Descrição

Descrição geral

Triphenylphosphine, also referred to as PPH₃, is an organophosphorous compound. It readily forms complexes with platinum-metal group salts.

Aplicação

• The palladium-based complexes bearing 1, 3-dibenzylbenzimidazolium with morpholine, triphenylphosphine, and pyridine derivate ligands: This study discusses the synthesis and characterization of new palladium-based complexes incorporating triphenylphosphine, providing insights into their potential catalytic activities (Aktaş et al., 2022).


• Polymer-supported triphenylphosphine: This review highlights the diverse applications of polymer-supported triphenylphosphine in organic synthesis and its significant role in promoting more sustainable and efficient chemical processes (Moussa et al., 2019).


• Application prospects of triphenylphosphine-based mitochondria-targeted cancer therapy: The review focuses on the utilization of triphenylphosphine for developing mitochondria-targeted drugs, emphasizing its potential in cancer therapy (Cheng et al., 2023).

Informações de segurança

• Pictogramas: GHS08,GHS05,GHS07
• Palavra indicadora: Danger
• Frases de perigo: H302,H317,H318,H372
• Declarações de precaução: P260 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P314
• Classificações de perigo: Acute Tox. 4 Oral - Eye Dam. 1 - Skin Sens. 1B - STOT RE 1 Inhalation
• Órgãos-alvo: Central nervous system,Peripheral nervous system
• Código de classe de armazenamento: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe de risco de água (WGK): WGK 2
• Ponto de fulgor (°F): 356.0 °F - closed cup
• Ponto de fulgor (°C): 180 °C - closed cup
• Equipamento de proteção individual: dust mask type N95 (US), Eyeshields, Faceshields, Gloves