I-3-Chloropyrazine-2-Carbonitrile CAS 55557-52-3 Purity >98.0% (HPLC)

Incazelo emfushane:

Igama Lekhemikhali: 3-Chloropyrazine-2-Carbonitrile

I-CAS: 55557-52-3

Ubumsulwa: >98.0% (HPLC)

Ukubukeka: Okuphuzi Okuphaphathekile ukuya Kokuqinile Okumhlophe

E-Mail: alvin@ruifuchem.com

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Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 3-Chloropyrazine-2-Carbonitrile (CAS: 55557-52-3) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Chemical Properties:

Igama Lekhemikhali	3-Chloropyrazine-2-Carbonitrile
Omqondofana	3-Chloro-2-Cyanopyrazine;2-Chloro-3-Cyanopyrazine;3-Chloro-2-Pyrazinecarbonitrile
Inombolo ye-CAS	55557-52-3
Inombolo yeCAT	I-RF-PI2168
Isimo Sesitoko	Esitokweni, Isikali Sokukhiqiza Sifinyelela Kumathani
I-Molecular Formula	I-C5H2ClN3
Isisindo samangqamuzana	139.54
I-Melting Point	45.0 ~ 47.0℃
Ukuminyana	1.43±0.10 g/cm3
Isikhathi Sokugcina.	Ngaphansi kwe-Inert Gas (Nitrogen noma i-Argon) ku-2.0~8.0℃
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Into	Imininingwane
Ukubukeka	Okuphuzi Okuphaphathekile ukuya Kokumhlophe Okuqinile
Ukuhlonzwa nge-1H-NMR	Ngokuvumelana Nesakhiwo
Ukuhlanzeka / Indlela Yokuhlaziya	>98.0% (nge-HPLC)
Amanzi (nge-KF)	<0.50%
Ukungcola Okukodwa	<1.00%
Ukungcola Okuphelele	<2.00%
Izinga Lokuhlola	I-Enterprise Standard
Ukusetshenziswa	Pharmaceutical Intermediates

Iphakheji nesitoreji:

Iphakheji: Ibhodlela, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwemfuneko yekhasimende

Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile;Vikela ekukhanyeni nakumswakama

Izinzuzo:

I-FAQ:

Isicelo:

I-3-Chloropyrazine-2-Carbonitrile (i-CAS: 55557-52-3) i-reactant kuma-syntheses we-tuberculostatic pyrazine derivatives.I-3-Chloropyrazine-2-Carbonitrile iphinde ibe ukungcola kwe-Favipiravir, i-Favipiravir Impurity 16.