3-Chloropyrazine-2-Carbonitrile CAS 55557-52-3 Purity> 98,0% (HPLC)
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
Ngaran Kimia | 3-Chloropyrazine-2-Carbonitrile |
sinonim | 3-Chloro-2-Cyanopyrazine;2-Chloro-3-Cyanopyrazine;3-Kloro-2-Pirazinkarbonitril |
Nomer CAS | 55557-52-3 |
Nomer CAT | RF-PI2168 |
Status saham | Dina Stok, Skala Produksi Nepi ka Ton |
Formula Molekul | C5H2ClN3 |
Beurat Molekul | 139.54 |
Titik lebur | 45,0 ~ 47,0 ℃ |
Kapadetan | 1,43±0,10 g/cm3 |
Suhu Panyimpenan. | Dina Gas Inert (Nitrogén atanapi Argon) dina 2.0 ~ 8.0 ℃ |
merek | Kimia Ruifu |
Barang | spésifikasi |
Penampilan | Konéng bulak nepi ka Pareum-Bodas Padet |
Idéntifikasi ku 1H-NMR | Konsisten Jeung Struktur |
Purity / Métode Analisis | > 98,0% (ku HPLC) |
Cai (ku KF) | <0,50% |
Najis Tunggal | <1,00% |
Total Kotoran | <2.00% |
Standar tés | Standar Perusahaan |
Pamakéan | Panganteur Farmasi |
Bungkusan: Botol, kantong Aluminium foil, 25kg / Karton Drum, atawa nurutkeun sarat customer urang
Kaayaan Panyimpenan:Simpen dina wadah anu disegel dina tempat anu tiis sareng garing;Ngajaga tina cahaya sareng Uap
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3-Chloropyrazine-2-Carbonitrile (CAS: 55557-52-3) nyaéta réaktan dina sintésis turunan pirazin tuberkulostatik.3-Chloropyrazine-2-Carbonitrile ogé mangrupa najis Favipiravir, Favipiravir Impurity 16.
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