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

Kufotokozera Kwachidule:

Dzina la Mankhwala: 3-Chloropyrazine-2-Carbonitrile

CAS: 55557-52-3

Kuyera: > 98.0% (HPLC)

Maonekedwe: Yellow Yellow to Off-White Solid

E-Mail: alvin@ruifuchem.com

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Kufotokozera:

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:

Dzina la Chemical	3-Chloropyrazine-2-Carbonitrile
Mawu ofanana ndi mawu	3-Chloro-2-Cyanopyrazine;2-Chloro-3-Cyanopyrazine;3-Chloro-2-Pyrazinecarbonitrile
Nambala ya CAS	55557-52-3
Nambala ya CAT	RF-PI2168
Stock Status	Mu Stock, Kupanga Kukula Mpaka Matani
Molecular Formula	C5H2ClN3
Kulemera kwa Maselo	139.54
Melting Point	45.0 ~ 47.0 ℃
Kuchulukana	1.43±0.10 g/cm3
Kusungirako Temp.	Pansi Gasi Wopanda Inert (Nayitrojeni kapena Argon) pa 2.0 ~ 8.0 ℃
Mtundu	Ruifu Chemical

Zofotokozera:

Kanthu	Zofotokozera
Maonekedwe	Yellow Yotumbululuka mpaka Yoyera-Yolimba
Kuzindikiritsa ndi 1H-NMR	Zogwirizana ndi Kapangidwe Kake
Kuyera / Kusanthula Njira	>98.0% (mwa HPLC)
Madzi (mwa KF)	<0.50%
Chidetso Chimodzi	<1.00%
Zonse Zonyansa	<2.00%
Test Standard	Enterprise Standard
Kugwiritsa ntchito	Pharmaceutical Intermediates

Phukusi & Kusungira:

Phukusi: Botolo, Aluminiyamu zojambulazo thumba, 25kg/Cardboard Drum, kapena malinga ndi lamulo la kasitomala

Mkhalidwe Wosungira:Sungani muzitsulo zosindikizidwa pamalo ozizira ndi owuma;Tetezani ku kuwala ndi chinyezi

Ubwino:

FAQ:

Ntchito:

3-Chloropyrazine-2-Carbonitrile (CAS: 55557-52-3) ndi reactant mu syntheses of tuberculostatic pyrazine zotumphukira.3-Chloropyrazine-2-Carbonitrile ndi chonyansa cha Favipiravir, Favipiravir Impurity 16.