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2-Ethylpyrazine CAS 13925-00-3 Puritas >99.0% (GC)
Nomen chemicum: 2-Ethylpyrazine
Synonyma: Ethylpyrazine
CAS: 13925-00-3
Puritas: >99.0% (GC)
Aspectus: hyalina ad lux Yellow Liquid
High Quality, Commercial Production
E-Mail: alvin@ruifuchem.com
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Pyrazinamide CAS 98-96-4 Munditia >99.0% (HPLC)
Nomen chemicum: Pyrazinamide
Synonyma: Pyrazinecarboxamideum
CAS: 98-96-4
Puritas: >99.0% (HPLC)
Aspectus: Crystallinus Powder Alba
E-Mail: alvin@ruifuchem.com
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2-Chloropyrazine CAS 14508-49-7 Munditia >98.0% (GC) Factory
Nomen chemicum: 2-Chloropyrazine
Synonyma: Chloropyrazine
CAS: 14508-49-7
Puritas: >98.0% (GC)
Aspectus: hyalina ad Brown Liquid
E-Mail: alvin@ruifuchem.com
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2,3-Dichloropyrazinum CAS 4858-85-9 Puritas >98.0% (GC)
Nomen chemica: 2,3-Dichloropyrazinum
CAS: 4858-85-9
Puritas: >98.0% (GC)
Aspectus: Colorless ad Pallida Liquid
High Quality, Commercial Production
E-Mail: alvin@ruifuchem.com
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5-Chloropyrazinum-2-Carboxylicum acidum CAS 36070-80-1 Puritas >98.0% (HPLC)
Nomen chemicum: 5-chloropyrazinum-2-acidi carboxylicum
Synonyma: 5-Chloro-2-Pyrazinecarboxylicum acidum
CAS: 36070-80-1
Puritas: >98.0% (HPLC)
Aspectus: Lumen Yellow ad Brown pulveris
E-Mail: alvin@ruifuchem.com
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2-Chloro-5-Methylpyrazine CAS 59303-10-5 Puritas >98.0% (HPLC)
Nomen chemicum: 2-Chloro-5-Methylpyrazinum
CAS: 59303-10-5
Puritas: >98.0% (HPLC)
Aspectus: Alba ad Off-White Crystal seu Pulveris
E-Mail: alvin@ruifuchem.com
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3-Aminopyrazine-2-Carboxylic Acidum CAS 5424-01-1 Puritas >98.0% (HPLC) Factory
Nomen chemicum: 3-Aminopyrazinum-2-Acidum carboxylicum
Synonyma: 3-Amino-2-Pyrazinecarboxylic Acidum
CAS: 5424-01-1
Puritas: >98.0% (T) (HPLC)
Aspectus: Khaki Crystalline Powder
High Quality, Commercial Production
E-Mail: alvin@ruifuchem.com
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5-Hydroxy-2-Pyrazinecarboxylic Acidum CAS 34604-60-9 Puritas >99.0% (HPLC) Factory
Nomen chemicum: 5-Hydroxy-2-pyrazinecarboxylic Acid
Synonyma: 5-Hydroxypyrazine-2-acidi carboxylicum
CAS: 34604-60-9
Puritas: >99.0% (HPLC)
Aspectus: Lumen Yellow ad Brown pulveris
High Quality, Commercial Production
E-Mail: alvin@ruifuchem.com
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2,3,5,6-Tetramethylpyrazine CAS 1124-11-4 Puritas >99.5% (GC) Factory
Nomen: 2,3,5,6-Tetramethylpyrazine
Synonyma: Tetramethylpyrazinum
CAS: 1124-11-4
Puritas: >99.5% (GC)
Aspectus: Crystal sive Crystal pulveris
High Quality, Commercial Production
E-Mail: alvin@ruifuchem.com
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3-Chloro-2,5-Dimethylpyrazine CAS 95-89-6 Puritas >97.5% (HPLC)
Nomen: 3-Chloro-2,5-Dimethylpyrazine
CAS: 95-89-6
Puritas: >97.5% (HPLC)
Aspectus: hyalina ad Brown Liquid
E-Mail: alvin@ruifuchem.com
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2-Pyrazinecarboxylic Acidum CAS 98-97-5 Puritas >99.5% (HPLC)
Nomen chemicum: 2-pyrazinecarboxylicum acidum
Synonyma: Acidum Pyrazinecarboxylicum;Pyrazinoicum acidum
CAS: 98-97-5
Puritas: >99.5% (HPLC)
Aspectus: albus vel visus Crocus Crystallinus Pulvis
High Quality, Commercial Production
E-Mail: alvin@ruifuchem.com
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5-Methyl-2-Pyrazinecarboxylic Acidum CAS 5521-55-1 Puritas >99.0% (HPLC)
Nomen: 5-Methyl-2-Pyrazinecarboxylic Acidum
Synonyma: 5-Methylpyrazine-2-acidi carboxylicum
CAS: 5521-55-1
Puritas: >99.0% (HPLC)
Aspectus: Off-White Crystallized pulveris
High Quality, Commercial Production
E-Mail: alvin@ruifuchem.com
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Methyl 3-Amino-2-Pyrazinecarboxylate CAS 16298-03-6 Puritas >98.0% (GC)
Nomen: Methyl 3-Amino-2-Pyrazinecarboxylate
CAS: 16298-03-6
Puritas: >98.0% (GC)
Aspectus: Crystallinus Brown Powder
High Quality, Commercial Production
E-Mail: alvin@ruifuchem.com
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2-Bromo-5-Methoxypyrazinum CAS 143250-10-6 Puritas >98.0% (HPLC)
Nomen chemicum: 2-Bromo-5-Methoxypyrazinum
CAS: 143250-10-6
Puritas: >98.0% (HPLC)
Aspectus: Yellow pulveris
E-Mail: alvin@ruifuchem.com
