223859

(1,3-Dioxolan-2-ylmethyl)triphenylphosphoniumbromid

98%

• Empirische Formel (Hill-System): C₂₂H₂₄BrO₂P
• CAS-Nummer: 52509-14-5
• Molekulargewicht: 431.30
• EG-Nummer: 257-977-3
• MDL-Nummer: MFCD00011966
• UNSPSC-Code: 12352107
• PubChem Substanz-ID: 24853408
• NACRES: NA.22

Eigenschaften

• Assay: 98%
• Eignung der Reaktion: reaction type: C-C Bond Formation
• mp (Schmelzpunkt): 193-195 °C (lit.)
• Funktionelle Gruppe: ether; phosphine
• SMILES String: [Br-].C1COC(C[P+](c2ccccc2)(c3ccccc3)c4ccccc4)O1
• InChI: 1S/C22H22O2P.BrH/c1-4-10-19(11-5-1)25(18-22-23-16-17-24-22,20-12-6-2-7-13-20)21-14-8-3-9-15-21;/h1-15,22H,16-18H2;1H/q+1;/p-1
• InChIKey: FRHRVQQUICVJDG-UHFFFAOYSA-M

Beschreibung

Anwendung

Reactant for:

• Preparation of a ratiometric fluorescent probe for specific detection of cysteine over homocysteine and glutathione
• Microwave-assisted synthesis of KN-93 as inhibitor of calmodulin kinase II
• Preparation of fluorinated spirobenzofuran piperidines as s1 receptor ligands
• Synthesis and antitumor agents
• Regio-selective preparation of indole derivatives via rhodium-catalyzed domino hydroformylation/indolization

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H302 + H312 + H332,H315,H319,H335
• P-Sätze: P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves