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3-Hydroxypyrazine-2-Carboxamide CAS 55321-99-8 Mama >98.0% (HPLC) Favipiravir Intermediate COVID-19
Igoa Vailaau: 3-Hydroxypyrazine-2-Carboxamide
CAS: 55321-99-8
Fa'aaliga: Samasama Malamalama e Pa'u Eenaena
Mama: >98.0% (HPLC)
Intermediate of Favipiravir (CAS: 259793-96-9) i le togafitiga o faʻamaʻi pipisi ole Influenza ma le COVID-19
Tulaga Maualuga, Gaosiga Fa'apisinisi
Inquiry: alvin@ruifuchem.com
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2-Hydroxy-6-Methylpyrazine CAS 20721-18-0 Mama>98.0% (HPLC)
Igoa Vailaau: 2-Hydroxy-6-Methylpyrazine
Synonyms: 6-Methylpyrazin-2-ol;6-Methyl-1H-Pyrazin-2-tasi
CAS: 20721-18-0
Mama: >98.0% (HPLC)
Fa'aaliga: Enaena Malamalama i Enaena Pata po'o tioata po'o Malosi
E-Mail: alvin@ruifuchem.com
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2-Ethyl-5-Methylpyrazine CAS 13360-64-0 Mama>98.0% (HPLC)
Igoa Vailaau: 2-Ethyl-5-Methylpyrazine
Fa'afefiloi o le 2-Ethyl-5-Methylpyrazine ma le 2-Ethyl-6-Methylpyrazine
CAS: 13360-64-0
Mama: >98.0% (HPLC) (Fefiloi o Isomers)
Fa'aaliga: Suavai manino
E-Mail: alvin@ruifuchem.com
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2-Ethyl-3-Methylpyrazine CAS 15707-23-0 Mama >99.0% (GC)
Igoa Vailaau: 2-Ethyl-3-Methylpyrazine
CAS: 15707-23-0
Mama: >99.0% (GC)
Fa'aaliga: Suavai e leai ni lanu
E-Mail: alvin@ruifuchem.com
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2,3-Pyrazinedicarboxylic Anhydride CAS 4744-50-7 Mama >98.0% (HPLC) (Titration)
Igoa Vailaau: 2,3-Pyrazinedicarboxylic Anhydride
Synonyms: Pyrazin 2,3-Dicarboxylic Acid Anhydride
CAS: 4744-50-7
Mama: >98.0% (HPLC) (Titration)
Fa'aaliga: Pa'epa'e i tioata enaena po'o le pauta
E-Mail: alvin@ruifuchem.com
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2,3,5-Trimethylpyrazine / Trimethyl-Pyrazine CAS 14667-55-1 Mama>99.0% (GC)
Igoa Vailaau: 2,3,5-Trimethylpyrazine
Synonyms: Trimethyl-Pyrazine
CAS: 14667-55-1
Mama: >99.0% (GC)
Fa'aaliga: Le lanu e lanu samasama Suavai
Tulaga Maualuga, Gaosiga Fa'apisinisi
E-Mail: alvin@ruifuchem.com
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2,3-Pyrazinedicarboxylic Acid CAS 89-01-0 Mama>98.0% (T) (HPLC)
Igoa Vailaau: 2,3-Pyrazinedicarboxylic Acid
Synonyms: Pyrazine-2,3-Dicarboxylic Acid
CAS: 89-01-0
Mama: >98.0% (T) (HPLC)
Fa'aaliga: Pa'epa'e ile Pa'u Eenaena Malamalama po'o tioata
E-Mail: alvin@ruifuchem.com
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3-Chloropyrazine-2-Carbonitrile CAS 55557-52-3 Mama>98.0% (HPLC)
Igoa Vailaau: 3-Chloropyrazine-2-Carbonitrile
CAS: 55557-52-3
Mama: >98.0% (HPLC)
Fa'aaliga: Samasama Su'e ile Pa'epa'e Malosi
E-Mail: alvin@ruifuchem.com
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2-Amino-3-Chloropyrazine CAS 6863-73-6 Mama>98.0% (GC)
Igoa Vailaau: 2-Amino-3-Chloropyrazine
Synonyms: 3-Chloro-2-Pyrazinamine
CAS: 6863-73-6
Mama: >98.0% (GC)
Fa'aaliga: Pa'epa'e-Pa'epa'e i le Pa'u Samasama Malamalama i Crystal
E-Mail: alvin@ruifuchem.com
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2,6-Dimethylpyrazine CAS 108-50-9 Mama>98.0% (GC)
Igoa Vailaau: 2,6-Dimethylpyrazine
CAS: 108-50-9
Mama: >98.0% (GC)
Tulaga Maualuga, Gaosiga Fa'apisinisi
E-Mail: alvin@ruifuchem.com
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Pyrazine-2,5-Dicarboxylic Acid CAS 122-05-4 Mama>98.0% (T) (HPLC)
Igoa Vailaau: Pyrazine-2,5-Dicarboxylic Acid
Synonyms: 2,5-Pyrazinedicarboxylic Acid
CAS: 122-05-4
Mama: >98.0% (T) (HPLC)
Fa'aaliga: Pa'u Samasama Malamalama
Tulaga Maualuga, Gaosiga Fa'apisinisi
E-Mail: alvin@ruifuchem.com
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2-Acetylpyrazine CAS 22047-25-2 Mama>99.0% (GC)
Igoa vaila'au: 2-Acetylpyrazine
Synonyms: Acetylpyrazine
CAS: 22047-25-2
Mama: >99.0% (GC)
Fa'aaliga: Samasama Samasama i le Pa'u Samasama Eenaena
E-Mail: alvin@ruifuchem.com
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2,5-Dimethylpyrazine CAS 123-32-0 Mama>98.0% (GC) Falegaosimea
Igoa Vailaau: 2,5-Dimethylpyrazine
CAS: 123-32-0
Mama: >98.0% (GC)
Fa'aaliga: Le lanu i le Suavai Samasama Malamalama
Tulaga Maualuga, Gaosiga Fa'apisinisi
E-Mail: alvin@ruifuchem.com
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2,3-Dimethylpyrazine CAS 5910-89-4 Mama>98.0% (GC)
Igoa Vailaau: 2,3-Dimethylpyrazine
CAS: 5910-89-4
Mama: >98.0% (GC)
Fa'aaliga: Le lanu i le Suavai Samasama
Tulaga Maualuga, Gaosiga Fa'apisinisi
E-Mail: alvin@ruifuchem.com
