915807

Difluoromethyltriphenylphosphonium bromide

≥95.0%

• Empirische Formel (Hill-System): C₁₉H₁₆BrF₂P
• CAS-Nummer: 58310-28-4
• Molekulargewicht: 393.20

Eigenschaften

• Assay: ≥95.0%
• Form: solid
• Lagertemp.: 2-8°C
• InChI: 1S/C19H16F2P.BrH/c20-19(21)22(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18;/h1-15,19H;1H/q+1;/p-1
• InChIKey: WNPMJTVOWUTTSY-UHFFFAOYSA-M

Beschreibung

Anwendung

When irradiated with visible light, difluoromethyltriphenylphosphonium bromide generates a difluoromethyl radical, which has been shown to react with alkenes, enamides, and thiols to give the difluoromethylated product.

Product can be used with our line of photoreactors: Including Penn PhD (Z744035) & SynLED 2.0 (Z744080)

Sonstige Hinweise

Visible-Light-Induced Hydrodifluoromethylation of Alkenes with Bromodifluoromethylphosphonium Bromide

Sicherheitshinweise

• Piktogramme: GHS06,GHS05,GHS09
• Signalwort: Danger
• H-Sätze: H301,H312,H315,H318,H411
• P-Sätze: P273 - P280 - P301 + P310 + P330 - P302 + P352 + P312 - P305 + P351 + P338 + P310
• Gefahreneinstufungen: Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Chronic 2 - Eye Dam. 1 - Skin Irrit. 2
• Lagerklassenschlüssel: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3