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Pyrazine and its related heterocyclic compounds are shown to have good antimicobacterial, anitbacterial, antifungal, cytotoxic, and oxidant activities. Group: Biochemicals. Grades: Highly Purified. CAS No. 290-37-9. Pack Sizes: 1g, 10g. Molecular Formula: C4H4N2. US Biological Life Sciences.
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Pyrazine
Pyrazine is a heterocyclic aromatic organic compound. Synonyms: pyrazine. Grades: > 95 %. CAS No. 290-37-9. Molecular formula: C4H4N2. Mole weight: 80.09.
Pyrazine
Solid;deliquescent crystals or wax-like solid with a pungent, sweet, corn-like, nutty odour. Group: Heterocyclic organic compound. Alternative Names: FEMA 4015;FEMA NUMBER 4015;1,4-DIAZINE;1,4-Diazabenzene;Paradiazine;p-Diazine;Piazine;Pyrazin. CAS No. 290-37-9. Molecular formula: C4H4N2. Mole weight: 80.09. Appearance: White to Almost white powder to crystal. Purity: >98.0%(GC). IUPACName: pyrazine. Canonical SMILES: C1=CN=CC=N1. Density: 1.031g/mL at 25°C(lit.). ECNumber: 206-027-6. Catalog: ACM290379.
Pyrazine
Solid;deliquescent crystals or wax-like solid with a pungent, sweet, corn-like, nutty odour. Group: Metal organic frameworks (mofs). Alternative Names: FEMA 4015; FEMA NUMBER 4015; 1,4-DIAZINE; 1,4-Diazabenzene; Paradiazine; p-Diazine; Piazine; Pyrazin. CAS No. 290-37-9. Product ID: pyrazine. Molecular formula: 80.09. Mole weight: C4H4N2. C1=CN=CC=N1. InChI=1S/C4H4N2/c1-2-6-4-3-5-1/h1-4H. KYQCOXFCLRTKLS-UHFFFAOYSA-N. >98.0%(GC).
Pyrazine, 1,2,3,4-tetrahydro-1-methyl-
Pyrazine, 1,2,3,4-tetrahydro-1-methyl-. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1293287-21-4. Molecular Formula: C5H10N2. Mole Weight: 98.15. Catalog: APB1293287214.
Pyrazine 1,4-dioxide
Pyrazine 1,4-dioxide. Group: Biochemicals. Alternative Names: Pyrazine N,N'-dioxide; Pyrazine di-N-oxide; Pyrazine dioxide. Grades: Highly Purified. CAS No. 2423-84-9. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C4H4N2O2. US Biological Life Sciences.
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Pyrazine 1,4-Dioxide-d4
Pyrazine 1,4-Dioxide-d4. Group: Biochemicals. Alternative Names: Pyrazine N,N'-Dioxide-d4; Pyrazine Di-N-oxide-d4; Pyrazine Dioxide-d4. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
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Pyrazine-2,3-dicarboxylic acid
Pyrazine-2,3-dicarboxylic acid is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: 2,3-Dicarboxypyrazine. CAS No. 89-01-0. Pack Sizes: 10 g; 25 g. Product ID: HY-W017105.
Heterocyclic Organic Compound. Alternative Names: 2-Bromo-5-nitropyrazine. CAS No. 117103-53-4. Molecular formula: C4H2BrN3O2. Catalog: ACM117103534.
Pyrazine-2-carbaldehyde
Pyrazine-2-carbaldehyde. Group: Biochemicals. Alternative Names: Pyrazinecarboxalde hyde. Grades: Highly Purified. CAS No. 5780-66-5. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences.
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Pyrazine-2-carbaldehyde ≥97%
Pyrazine-2-carbaldehyde ≥97%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences.
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Pyrazine-2-carbohydrazide
Pyrazine-2-carbohydrazide. Group: Biochemicals. Grades: Highly Purified. CAS No. 768-05-8. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C5H6N4O. US Biological Life Sciences.
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Pyrazine-2-carbonitrile
Pyrazine-2-carbonitrile is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Uses: Scientific research. Group: Biochemical assay reagents. CAS No. 19847-12-2. Pack Sizes: 50 g. Product ID: HY-Y0131.
Pyrazine-2-carbonitrile (2-Cyanopyrazine)
100g Pack Size. Group: Building Blocks, Organics, Pyrazines. Formula: C5H3N3. CAS No. 19847-12-2. Prepack ID 20080479-100g. Molecular Weight 105.1. See USA prepack pricing.
Pyrazine-2-carboxylic acid
Pyrazine-2-carboxylic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 98-97-5. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C5H4N2O2. US Biological Life Sciences.
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Pyrazine-2-carboxylic acid 99.5+% (HPLC)
Pyrazine-2-carboxylic acid 99.5+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences.
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Pyrazine-2-carboxylic acid hydrazide 99+% (HPLC)
Pyrazine-2-carboxylic acid hydrazide 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 10g. US Biological Life Sciences.
Heterocyclic Organic Compound. CAS No. 117783-42-3. Catalog: ACM117783423.
Pyrazine, 99%
25g Pack Size. Group: Organics, Reagents, Research Organics & Inorganics. Formula: C4H4N2. CAS No. 290-37-9. Prepack ID 90030980-25g. Molecular Weight 80.09. See USA prepack pricing.
Pyrazinecarbonitrile
Heterocyclics. Alternative Names: 2-Cyano-pyrazin. CAS No. 19847-12-2. Mole weight: 105.1. Purity: 95%+. IUPACName: Pyrazine-2-carbonitrile. Canonical SMILES: C1=CN=C(C=N1)C#N. Density: 1.174 g/mL at 25 °C(lit.).
Heterocyclic Organic Compound. CAS No. 112683-78-0. Catalog: ACM112683780.
Pyrazinecarboxylic Acid
Pyrazinecarboxylic Acid is a very potent urate retaining drug. Pyrazinecarboxylic Acid is a metabolite of the antibacterial agent Pyrazinamide. Group: Biochemicals. Alternative Names: 2-Pyrazinecarboxylic Acid; Pyrazinoic Acid; 1,4-Diazinecarboxylic Acid; 2-Carboxypyrazine; 2-Pyrazinoic Acid; NSC 13146; NSC 27192; Pyrazinic Acid. Grades: Highly Purified. CAS No. 98-97-5. Pack Sizes: 5g. US Biological Life Sciences.
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Pyrazinecarboxylic acid,3-methyl-,hydrazide(9ci)
Heterocyclic Organic Compound. CAS No. 104893-68-7. Catalog: ACM104893687.
Pyrazinecarboxylic acid-d3
Pyrazinecarboxylic acid-d3 is the deuterium labeled Pyrazinecarboxylic acid. Group: Isotope-labeled synthetic intermediates. CAS No. 1794791-32-4. Molecular formula: C5HD3N2O2. Mole weight: 127.12. Canonical SMILES: OC(C1=NC([2H])=C([2H])N=C1[2H])=O. Catalog: ACM1794791324.
Pyrazinetetra carbonitri le
Pyrazinetetra carbonitri le. Group: Biochemicals. Grades: Highly Purified. CAS No. 33420-37-0. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences.
2-((1R, 3R, 5R, 7R)-3-Hydroxyadamantan-1-yl)hexahydropyrrolo[1, 2-a]pyrazine-1, 4-dione is a Vildagliptin (V305000) impurity that is used in the synthetic preparation of Vildagliptin diketopiperazine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 50mg. Molecular Formula: C17H24N2O3, Molecular Weight: 304.38. US Biological Life Sciences.
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2,2'-Bipyrazine
2,2'-Bipyrazine. Group: Ligands for functional metal complexes. Alternative Names: 2-pyrazin-2-ylpyrazine; 10199-00-5; InChI=1/C8H6N4/c1-3-11-7 (5-9-1)8-6-10-2-4-12-8/h1-6H; CTK0H1731; AC1L4AU6; DFXNVSIALRDJHY-UHFFFAOYSA-; KS-000017OS; MFCD00010288; B4297; VP40005. CAS No. 10199-00-5. Product ID: 2-pyrazin-2-ylpyrazine. Molecular formula: 158.164g/mol. Mole weight: C8H6N4. C1=CN=C(C=N1)C2=NC=CN=C2. InChI=1S/C8H6N4/c1-3-11-7 (5-9-1)8-6-10-2-4-12-8/h1-6H. DFXNVSIALRDJHY-UHFFFAOYSA-N.
2,2'-Bipyrazine
Nitrogenated Organic Linkers. Alternative Names: 2,2'-Bipyrazinyl; 2,2'-Dipyrazinyl. CAS No. 10199-00-5. Molecular formula: C8H6N4. Mole weight: 158.16. Appearance: Powder or crystal. Purity: 0.97. IUPACName: 2-pyrazin-2-ylpyrazine. Canonical SMILES: C1=CN=C(C=N1)C2=NC=CN=C2. Catalog: ACM10199005-2.
2- (2- ( (t-Butyldimethylsilyl) methoxy) ethyl) -5- (2- ( (tert-butyldimethylsilyl) oxy) ethyl) pyrazine is an intermediate in synthesizing 3-Methyl-2,5-bis-(2-hydroxyethyl)pyrazine (M295340), which is a degradation product of Clavulanic Acid (C563750), a β-lactamase inhibitor, typically added to amoxicillin to increase its effectiveness. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C20H40N2O2Si2. US Biological Life Sciences.
2- (2- ( (t-Butyldimethylsilyl) methoxy) ethyl) -5- (2- ( (tert-butyldimethylsilyl) oxy) ethyl) pyrazine N-Oxide is an intermediate in synthesizing 3-Methyl-2,5-bis-(2-hydroxyethyl)pyrazine (M295340), which is a degradation product of Clavulanic Acid (C563750), a β-lactamase inhibitor, typically added to amoxicillin to increase its effectiveness. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C21H42N2O3Si2. US Biological Life Sciences.
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2,3,5,6-Tetramethylpyrazine
Anti-inflammatory compound isolated from the fermented food natto. Tetramethylpyrazine demonstrated in vivo nootropic activity in rats. 2,3,5,6-Tetramethylpyrazine has been isolated from Ephedra sinica. It is useful in the treatment of several disorders such as asthma, heart failure, rhinitis and urinary incontinence. It is a flavor ingredient of tobacco. It forms cocrystal with 4-hydroxybenzoic acid which exhibits supramolecular synthon polymorphism. Group: Biochemicals. Alternative Names: 2,3,5,6-Tetramethyl-pyrazine; Tetramethyl-pyrazine; BS factor; Chuanxingzine; Ligustrazin; Ligustrazine; NSC 36080; NSC 46451; Tetrapyrazine. Grades: Highly Purified. CAS No. 1124-11-4. Pack Sizes: 25g, 50g, 100g. Molecular Formula: C?H??N?, Molecular Weight: 136.19. US Biological Life Sciences.
An derivative of Pyrazine.Pyrazine is a heterocyclic aromatic organic compound. Grades: > 95%. CAS No. 160818-30-4. Molecular formula: C8H10N2. Mole weight: 134.18.
2,3-Pyrazinecarboxylic anhydride
5g Pack Size. Group: Building Blocks, Organics. Formula: C6H2N2O3. CAS No. 4744-50-7. Prepack ID 89988369-5g. Molecular Weight 150.09. See USA prepack pricing.
2,3-Pyrazinediamine,5-bromo-n3-ethyl-
Heterocyclic Organic Compound. Alternative Names: 6-bromo-N2-ethylpyrazine-2,3-diamine. CAS No. 117719-10-5. Molecular formula: C6H9BrN4. Catalog: ACM117719105.
2,3-Pyrazinedicarboxylic Acid has been found to exhibit antifungal and antibacterial acitivity. It has also been used as a reagent in the preparation of transition metal pyrazinedicarboxylate complexes. Group: Biochemicals. Grades: Highly Purified. CAS No. 89-01-0. Pack Sizes: 5g, 25g. Molecular Formula: C6H4N2O4. US Biological Life Sciences.
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2,3-Pyrazinedicarboxylic acid 99+% (HPLC)
2,3-Pyrazinedicarboxylic acid 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100g, 25g, 1Kg. US Biological Life Sciences.
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2,3-Pyrazinedicarboxylic anhydride
2,3-Pyrazinedicarboxylic anhydride. Uses: This product is suitable for scientific research. Group: Monomers. Alternative Names: Furo[3,4-b]pyrazine-5,7-dione. CAS No. 4744-50-7. Product ID: furo[3,4-b]pyrazine-5,7-dione. Molecular formula: 150.09. Mole weight: C6H2N2O3. O=C1OC(=O)c2nccnc12. 1S/C6H2N2O3/c9-5-3-4 (6 (10)11-5)8-2-1-7-3/h1-2H. AWJWCTOOIBYHON-UHFFFAOYSA-N.
2,?3-?Pyrazinedicarboxylic Anhydride
2,?3-?Pyrazinedicarboxylic Anhydride is a reagent used in the synthesis of highly potent and selective abietane type diterpenoid amides. Group: Biochemicals. Grades: Highly Purified. CAS No. 4744-50-7. Pack Sizes: 1g, 2.5g. Molecular Formula: C6H2N2O3. US Biological Life Sciences.
2,5-Bis(2-(benzyloxy)ethyl)-3-methylpyrazine is an intermediate in synthesizing 3-Methyl-2,5-bis-(2-hydroxyethyl)pyrazine (M295340), which is a degradation product of Clavulanic Acid (C563750), a β-lactamase inhibitor, typically added to amoxicillin to increase its effectiveness. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C23H26N2O2. US Biological Life Sciences.
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