CAS 959019-05-7

Formel: C4H2ClFN2

InChl: InChI=1S/C4H2ClFN2/c5-3-1-8-4(6)2-7-3/h1-2H

InChI Key: GQXQZXMCYFHHOO-UHFFFAOYSA-N

SMILES: C1=C(N=CC(=N1)Cl)F

2-Chloro-5-fluoropyrazine

CAS: 959019-05-7

2-Chloro-5-fluoropyrazine

Formel: C₄H₂ClFN₂

Reinheit: 95%

Molekulargewicht: 132.52

Ref: 54-PC101670

2-chloro-5-fluoropyrazine

CAS: 959019-05-7

Formel: C₄H₂ClFN₂

Reinheit: 95%

Farbe und Form: Liquid

Molekulargewicht: 132.5235

Ref: IN-DA01JW3H

Web server is down Error code 521

CAS: 959019-05-7

Reinheit: 95%

Molekulargewicht: 132.5200043

Ref: 10-F695262

2-Chloro-5-fluoropyrazine

CAS: 959019-05-7

2-Chloro-5-fluoropyrazine is a chemical compound that is used as an intermediate in the synthesis of other compounds. It is a synthetic intermediate that can be prepared by the amination of chloral with trifluoromethoxybenzene. The coupling reaction between 2-chloro-5-fluoropyrazine and various electrophiles has been shown to be efficient. This molecule can also be synthesized by reacting pyrazines with chlorine gas in the presence of catalysts such as palladium or nickel. 2-Chloro-5-fluoropyrazine has been used in Buchwald-Hartwig aminations, which are a scalable method for the synthesis of heterocycles.

Formel: C₄H₂ClFN₂

Reinheit: Min. 95%

Molekulargewicht: 132.52 g/mol

Ref: 3D-JNB01905