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3-Hydroxypyrazine-2-Carboxamide CAS 55321-99-8 Kemurnian >98,0% (HPLC) Favipiravir Intermediate COVID-19
Jeneng Kimia: 3-Hydroxypyrazine-2-Carboxamide
CAS: 55321-99-8
Penampilan: bubuk kuning nganti coklat
Kemurnian: >98,0% (HPLC)
Intermediate of Favipiravir (CAS: 259793-96-9) ing perawatan infeksi virus Influenza lan COVID-19
Kualitas Tinggi, Produksi Komersial
Inquiry: alvin@ruifuchem.com
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2-Hydroxy-6-Methylpyrazine CAS 20721-18-0 Kemurnian >98,0% (HPLC)
Jeneng Kimia: 2-Hydroxy-6-Methylpyrazine
Sinonim: 6-Methylpyrazin-2-ol;6-Metil-1H-Pirazin-2-siji
CAS: 20721-18-0
Kemurnian: >98,0% (HPLC)
Penampilan: Coklat Cahya nganti Coklat bubuk utawa Kristal utawa Solid
E-Mail: alvin@ruifuchem.com
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2-Ethyl-5-Methylpyrazine CAS 13360-64-0 Kemurnian >98,0% (HPLC)
Jeneng Kimia: 2-Ethyl-5-Methylpyrazine
Campuran 2-Ethyl-5-Methylpyrazine lan 2-Ethyl-6-Methylpyrazine
CAS: 13360-64-0
Kemurnian: >98,0% (HPLC) (Campuran Isomer)
Penampilan: Cairan sing cetha
E-Mail: alvin@ruifuchem.com
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2-Ethyl-3-Methylpyrazine CAS 15707-23-0 Kemurnian >99,0% (GC)
Jeneng Kimia: 2-Ethyl-3-Methylpyrazine
CAS: 15707-23-0
Kemurnian:> 99,0% (GC)
Penampilan: Cairan tanpa warna
E-Mail: alvin@ruifuchem.com
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2,3-Pyrazinedicarboxylic Anhydride CAS 4744-50-7 Kemurnian >98,0% (HPLC) (Titrasi)
Jeneng Kimia: 2,3-Pyrazinedicarboxylic Anhydride
Sinonim: Pyrazin 2,3-Dicarboxylic Acid Anhydride
CAS: 4744-50-7
Kemurnian: >98,0% (HPLC) (Titrasi)
Penampilan: Putih nganti Coklat Kristal utawa bubuk
E-Mail: alvin@ruifuchem.com
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2,3,5-Trimethylpyrazine / Trimethyl-Pyrazine CAS 14667-55-1 Kemurnian >99,0% (GC)
Jeneng Kimia: 2,3,5-Trimethylpyrazine
Sinonim: Trimethyl-Pyrazine
CAS: 14667-55-1
Kemurnian:> 99,0% (GC)
Penampilan: Cairan ora ana warna nganti kuning pucat
Kualitas Tinggi, Produksi Komersial
E-Mail: alvin@ruifuchem.com
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2,3-Pyrazinedicarboxylic Acid CAS 89-01-0 Kemurnian >98,0% (T) (HPLC)
Jeneng Kimia: 2,3-Pyrazinedicarboxylic Acid
Sinonim: Pyrazine-2,3-Dicarboxylic Acid
CAS: 89-01-0
Kemurnian: >98,0% (T) (HPLC)
Penampilan: Putih nganti Coklat Coklat utawa Kristal
E-Mail: alvin@ruifuchem.com
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3-Chloropyrazine-2-Carbonitrile CAS 55557-52-3 Kemurnian >98,0% (HPLC)
Jeneng Kimia: 3-Chloropyrazine-2-Carbonitrile
CAS: 55557-52-3
Kemurnian: >98,0% (HPLC)
Penampilan: Kuning pucet nganti putih-putih padat
E-Mail: alvin@ruifuchem.com
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2-Amino-3-Chloropyrazine CAS 6863-73-6 Kemurnian > 98,0% (GC)
Jeneng Kimia: 2-Amino-3-Chloropyrazine
Sinonim: 3-Chloro-2-Pyrazinamine
CAS: 6863-73-6
Kemurnian:> 98,0% (GC)
Penampilan: Putih-putih nganti bubuk kuning cahya nganti kristal
E-Mail: alvin@ruifuchem.com
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2,6-Dimethylpyrazine CAS 108-50-9 Kemurnian >98,0% (GC)
Jeneng Kimia: 2,6-Dimethylpyrazine
CAS: 108-50-9
Kemurnian:> 98,0% (GC)
Kualitas Tinggi, Produksi Komersial
E-Mail: alvin@ruifuchem.com
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Pirazine-2,5-Dicarboxylic Acid CAS 122-05-4 Kemurnian >98,0% (T) (HPLC)
Jeneng Kimia: Pyrazine-2,5-Dicarboxylic Acid
Sinonim: 2,5-Pyrazinedicarboxylic Acid
CAS: 122-05-4
Kemurnian: >98,0% (T) (HPLC)
Penampilan: bubuk kuning cahya
Kualitas Tinggi, Produksi Komersial
E-Mail: alvin@ruifuchem.com
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2-Asetilpirazin CAS 22047-25-2 Kemurnian >99,0% (GC)
Jeneng Kimia: 2-Acetylpyrazine
Sinonim: Acetylpyrazine
CAS: 22047-25-2
Kemurnian:> 99,0% (GC)
Penampilan: kuning pucat nganti bubuk coklat kuning
E-Mail: alvin@ruifuchem.com
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2,5-Dimethylpyrazine CAS 123-32-0 Kemurnian >98,0% (GC) Pabrik
Jeneng Kimia: 2,5-Dimethylpyrazine
CAS: 123-32-0
Kemurnian:> 98,0% (GC)
Penampilan: Ora ana warna nganti Cairan Kuning Cahya
Kualitas Tinggi, Produksi Komersial
E-Mail: alvin@ruifuchem.com
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2,3-Dimethylpyrazine CAS 5910-89-4 Kemurnian >98,0% (GC)
Jeneng Kimia: 2,3-Dimethylpyrazine
CAS: 5910-89-4
Kemurnian:> 98,0% (GC)
Penampilan: Cairan ora ana warna nganti kuning
Kualitas Tinggi, Produksi Komersial
E-Mail: alvin@ruifuchem.com
