548693

5-Chlor-2-fluorbenzonitril

97%

• Lineare Formel: ClC₆H₃(F)CN
• CAS-Nummer: 57381-34-7
• Molekulargewicht: 155.56
• EG-Nummer: 260-710-3
• MDL-Nummer: MFCD01631434
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24879051
• NACRES: NA.22

Eigenschaften

• Assay: 97%
• mp (Schmelzpunkt): 67-70 °C (lit.)
• SMILES String: Fc1ccc(Cl)cc1C#N
• InChI: 1S/C7H3ClFN/c8-6-1-2-7(9)5(3-6)4-10/h1-3H
• InChIKey: GJNJDELEHIGPKJ-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

5-Chloro-2-fluorobenzonitrile is a benzonitrile derivative. The X-ray diffraction analysis indicates that its crystals belong to the monoclinic crystal system and P2₁/c space group.

5-Chloro-2-fluorobenzonitrile may be used in the preparation of methyl 3-amino-5-chlorobenzo[b]thiophene-2-carboxylate by reacting with methyl thioglycolate and triethylamine via microwave-assisted synthesis.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H302 + H312 + H332
• P-Sätze: P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312
• Gefahreneinstufungen: Acute Tox. 4 Oral
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves