499803

2-Chlorphenylzinkiodid -Lösung

0.5 M in THF

• Lineare Formel: ClC₆H₄ZnI
• CAS-Nummer: 148651-35-8
• Molekulargewicht: 303.84
• MDL-Nummer: MFCD01863648
• UNSPSC-Code: 12352103
• PubChem Substanz-ID: 24873302
• NACRES: NA.22

Eigenschaften

• Konzentration: 0.5 M in THF
• Dichte: 0.973 g/mL at 25 °C
• Lagertemp.: 2-8°C
• SMILES String: Clc1ccccc1[Zn]I
• InChI: 1S/C6H4Cl.HI.Zn/c7-6-4-2-1-3-5-6;;/h1-4H;1H;/q;;+1/p-1
• InChIKey: MADDWNUAYOHWRC-UHFFFAOYSA-M

Beschreibung

Anwendung

2-Chlorophenylzinc iodide is an organozinc compound, which can be used as a reactant in Negishi cross-coupling reaction to construct carbon-carbon bonds by reacting with organic halides using nickel or palladium catalysts.[1]
It can also be utilized as a reactant to prepare:

• Arylmethanes via rhodium-catalyzed cross-coupling reaction with methyl halides.[2]
• (2-chlorobenzyl)trimethylsilane by Rh-catalyzed cross-coupling reaction with (iodomethyl)trimethylsilane.[3]
• Dichloro biphenyl by palladium catalyzed oxidative homocoupling reaction using N-chlorosuccinimide (NCS) or O₂ as the oxidant.[4]

Rechtliche Hinweise

Product of Rieke^® Metals, Inc.

Rieke is a registered trademark of Rieke Metals, Inc.

Sicherheitshinweise

• Piktogramme: GHS02,GHS08,GHS07
• Signalwort: Danger
• H-Sätze: H225,H302,H319,H335,H351
• P-Sätze: P210 - P280 - P301 + P312 + P330 - P305 + P351 + P338 - P370 + P378 - P403 + P235
• Gefahreneinstufungen: Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Zusätzliche Gefahrenhinweise: EUH019
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 3
• Flammpunkt (°F): 1.0 °F - closed cup
• Flammpunkt (°C): -17.22 °C - closed cup