Pyrazine Suppliers USA

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Product
Pyrazine 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. USBiological 2
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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. BOC Sciences 7
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. Alfa Chemistry.
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). Alfa Chemistry Materials 7
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. Alfa Chemistry Analytical Products
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. USBiological 8
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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. USBiological 2
Worldwide
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. MedChemExpress MCE
Pyrazine,2-(4-methoxyphenyl)- Heterocyclic Organic Compound. CAS No. 108030-81-5. Molecular formula: C11H10N2O. Catalog: ACM108030815. Alfa Chemistry. 4
pyrazine-2,5-dicarbaldehyde pyrazine-2,5-dicarbaldehyde. Group: Aldehyde cof linkers-2d-aldehyder cof linkers. CAS No. 77666-94-5. Product ID: pyrazine-2,5-dicarbaldehyde. Molecular formula: 136.11g/mol. Mole weight: C6H4N2O2. InChI=1S/C6H4N2O2/c9-3-5-1-7-6 (4-10)2-8-5/h1-4H. HTGODBGFEKUXOL-UHFFFAOYSA-N. Alfa Chemistry Materials 7
Pyrazine-2,5-dicarboxylic acid Heterocyclic Organic Compound. Alternative Names: AKOS 90686;2,5-PYRAZINE-DIACID;2,5-PYRAZINE DICARBOXYLIC ACID;PYRAZINE-2,5-DICARBOXYLIC ACID;PYRAZINEDICARBOXYLIC-2,5 ACID. CAS No. 122-05-4. Molecular formula: C6H4N2O4. Mole weight: 168.11. Catalog: ACM122054. Alfa Chemistry. 5
Pyrazine-2,5-dicarboxylic Acid Pyrazine-2,5-dicarboxylic Acid. CAS No. 122-05-4. Richman Chemical
Pennsylvania PA
Pyrazine,2-bromo-5-nitro- Heterocyclic Organic Compound. Alternative Names: 2-Bromo-5-nitropyrazine. CAS No. 117103-53-4. Molecular formula: C4H2BrN3O2. Catalog: ACM117103534. Alfa Chemistry. 2
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. USBiological 8
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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. USBiological 5
Worldwide
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. USBiological 8
Worldwide
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. MedChemExpress MCE
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. Molekula Americas
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. USBiological 8
Worldwide
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. USBiological 5
Worldwide
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. USBiological 5
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Pyrazine-2-N-cyanoamidine Heterocyclic Organic Compound. Alternative Names: N-Cyanopyrazine-2-carboximidamide, SBB055883, CTK7D2185, MolPort-009-197-016, ZINC40448188, AKOS006313909, AG-C-13400, (Z)-N-cyanopyrazine-2-carboximidamide, (2Z)-3-amino-3-pyrazin-2-yl-2-azaprop-2-enenitrile, 1053656-81-7. CAS No. 1053656-81-7. Molecular formula: C6H5N5. Mole weight: 147.14. Purity: 0.96. IUPACName: N-cyanopyrazine-2-carboximidamide. Canonical SMILES: C1=CN=C(C=N1)C(=NC#N)N. Catalog: ACM1053656817. Alfa Chemistry. 5
Pyrazine,5-ethyl-3-methyl-2-(2-methylpropyl)-(9ci) Heterocyclic Organic Compound. CAS No. 117783-42-3. Catalog: ACM117783423. Alfa Chemistry. 2
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. Molekula Americas
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.). Alfa Chemistry. 2
Pyrazinecarbonitrile,3-amino-5-ethyl-6-methyl-(9ci) Heterocyclic Organic Compound. CAS No. 107343-75-9. Catalog: ACM107343759. Alfa Chemistry. 4
Pyrazinecarboxamide,3-ethyl-(9ci) Heterocyclic Organic Compound. CAS No. 104893-53-0. Catalog: ACM104893530. Alfa Chemistry. 5
Pyrazinecarboxamide 99+% Pyrazinecarboxamide 99+%. Group: Biochemicals. Alternative Names: Pirazinecarboxamide; Pyrazinoic Acid Amide; D-50; Pezetamid; Pyrafat; Piraldina; Tebrazid; Zinamide; Pyrazinamide; Pyrazinoic acid amide; D-50; Pyrazine-2-carboxylic acid amide. Grades: Reagent Grade. CAS No. 98-96-4. Pack Sizes: 25g, 100g, 250g, 1Kg. Molecular Formula: C5H5N3O, Molecular Weight: 123.11. US Biological Life Sciences. USBiological 5
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Pyrazinecarboxamide,N-(6-amino-1,2,3,4-tetrahydro-2,4-dioxo-1,3-dipropyl-5-pyrimidinyl)-(9ci) Heterocyclic Organic Compound. CAS No. 112683-78-0. Catalog: ACM112683780. Alfa Chemistry.
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. USBiological 2
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Pyrazinecarboxylic acid,3-methyl-,hydrazide(9ci) Heterocyclic Organic Compound. CAS No. 104893-68-7. Catalog: ACM104893687. Alfa Chemistry. 5
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. Alfa Chemistry.
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. USBiological 8
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pyrazinetetracarboxylic acid pyrazinetetracarboxylic acid. Group: Carboxylic acid mof ligand-polycarboxylic acid mofs ligand. Alternative Names: Pyrazinetetracarboxylic acid, EINECS 256-137-3, CID3016420, 43193-60-8. CAS No. 43193-60-8. Product ID: pyrazine-2,3,5,6-tetracarboxylic acid. Molecular formula: 256.125960 [g/mol]. Mole weight: C8H4N2O8. C1 (=C (N=C (C (=N1)C (=O)O)C (=O)O)C (=O)O)C (=O)O. InChI=1S/C8H4N2O8/c11-5 (12)1-2 (6 (13)14)10-4 (8 (17)18)3 (9-1)7 (15)16/h (H, 11, 12) (H, 13, 14) (H, 15, 16) (H, 17, 18). RTHVZRHBNXZKKB-UHFFFAOYSA-N. 96%. Alfa Chemistry Materials 7
1,2,3,4-Tetrahydropyrazine An derivative of Pyrazine.Pyrazine is a heterocyclic aromatic organic compound. Synonyms: Tetrahydropyridine; 1,2,3,4-tetrahydropyridine; 37497-65-7; 2-piperideine; Pyridine, 1,2,3,4-tetrahydro-; CHEBI:47859; DTXSID40436364; VSWICNJIUPRZIK-UHFFFAOYSA-N; AKOS006350864; Q27120828. Grades: > 95%. CAS No. 37497-65-7. Molecular formula: C4H8N2. Mole weight: 83.12. BOC Sciences
1,4,5,6-Tetrahydro-5,6-dioxo-2,3-pyrazinedicarbonitrile 1,4,5,6-Tetrahydro-5,6-dioxo-2,3-pyrazinedicarbonitrile. Group: Phthalonitriles & naphthalonitrilesphthalocyanine building blocks. Alternative Names: 1,4,5,6-Tetrahydro-5,6-dioxo-2,3-pyrazinedicarbonitrile, 36023-64-0, ZINC00126345, ACMC-209iki, AC1LC70O, SureCN10933269, CTK4H5751, MolPort-000-657-288, ANW-28336, AKOS002347849, AG-F-25330, MCULE-4592440296, AK126167, KB-10474, FT-0694316, ST50457270, 5,6-dioxo-1,4-dihydropyrazine-2,3-dicarbonitrile, 2,3-Dicyano-1,4,5,6-tetrahydropyrazine-5,6-dione, I14-92747, 2,3-Pyrazinedicarbonitrile,1,4,5,6-tetrahydro-5,6-dioxo-. CAS No. 36023-64-0. Product ID: 5,6-dioxo-1,4-dihydropyrazine-2,3-dicarbonitrile. Molecular formula: 162.11. Mole weight: C6< / sub>H2< / sub>N4< / sub>O2< / sub>. C(#N)C1=C(NC(=O)C(=O)N1)C#N. OTVDGBINMCDFTF-UHFFFAOYSA-N. >98.0%(LC)(T). Alfa Chemistry Materials 7
1-(4-Chlorophenyl)-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazine Heterocyclic Organic Compound. Alternative Names: IFLAB-BB F1386-0111;1-(4-CHLOROPHENYL)-1,2,3,4-TETRAHYDROPYRROLO[1,2-A]PYRAZINE. CAS No. 112758-91-5. Molecular formula: C13H13ClN2. Mole weight: 232.71. Catalog: ACM112758915. Alfa Chemistry.
1-(4-Fluorophenyl)-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazine Heterocyclic Organic Compound. Alternative Names: IFLAB-BB F1386-0112;1-(4-FLUORO-PHENYL)-1,2,3,4-TETRAHYDRO-PYRROLO[1,2-A]PYRAZINE. CAS No. 112767-38-1. Molecular formula: C13H13FN2. Mole weight: 216.25. Catalog: ACM112767381. Alfa Chemistry.
1-(4-Methoxy-phenyl)-1,2,3,4-tetrahydro-pyrrolo[1,2-a]pyrazine 1-(4-Methoxy-phenyl)-1,2,3,4-tetrahydro-pyrrolo[1,2-a]pyrazine. Alternative Names: 1-(4-methoxyphenyl)-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazine. CAS No. 112758-90-4. Molecular formula: C14H16N2O. Mole weight: 228.29. Appearance: Solid. Purity: 0.95. Catalog: ACM112758904. Alfa Chemistry.
1-Bromo-3-methylimidazo[1,5-a]pyrazine 1-Bromo-3-methylimidazo[1,5-a]pyrazine. Group: Biochemicals. Grades: Highly Purified. CAS No. 56481-29-9. Pack Sizes: 25mg, 50mg. Molecular Formula: C7H6BrN3, Molecular Weight: 212.05. US Biological Life Sciences. USBiological 9
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1-Chloro-7-nitroh-pyrrolo[1,2-a]pyrazine Heterocyclic Organic Compound. Alternative Names: 1-CHLORO-7-NITROH-PYRROLO[1,2-A]PYRAZINE. CAS No. 1053656-45-3. Molecular formula: C7H4ClN3O2. Density: 1.66. Catalog: ACM1053656453. Alfa Chemistry. 5
1-Hydroxyethyl-1H-pyrazolo[3,4-b]pyrazine Heterocyclic Organic Compound. Alternative Names: 1-Hydroxyethyl-1H-pyrazolo[3,4-b]pyrazine;1H-Pyrazolo[3,4-b]pyrazine-1-ethanol. CAS No. 118503-13-2. Molecular formula: C7H8N4O. Mole weight: 164.164620 [g/mol]. Purity: 0.96. IUPACName: 2-pyrazolo[3,4-b]pyrazin-1-ylethanol. Canonical SMILES: C1=CN=C2C(=N1)C=NN2CCO. Catalog: ACM118503132. Alfa Chemistry. 2
1-Propyl-1,2,3,4-tetrahydropyrrolo[1,2-a]-pyrazine Heterocyclic Organic Compound. Alternative Names: TIMTEC-BB SBB010452;1-PROPYL-1,2,3,4-TETRAHYDRO-PYRROLO[1,2-A]-PYRAZINE;ASINEX-REAG BAS 02427204. CAS No. 112758-86-8. Molecular formula: C10H16N2. Mole weight: 164.25. Catalog: ACM112758868. Alfa Chemistry.
2-(1H-Imidazol-2-yl)pyrazine Pyrazines. CAS No. 119165-68-3. Molecular formula: C7H6N4. Mole weight: 146.2. Appearance: Light yellow powder. Purity: 0.97. Catalog: ACM119165683. Alfa Chemistry. 3
2-(1H-Pyrazol-3-yl)pyrazine Heterocyclic Organic Compound. CAS No. 111781-54-5. Molecular formula: C7H6N4. Mole weight: 146.15. Catalog: ACM111781545. Alfa Chemistry.
2-((1R, 3R, 5R, 7R)-3-Hydroxyadamantan-1-yl)hexahydropyrrolo[1, 2-a]pyrazine-1, 4-dione 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. USBiological 9
Worldwide
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. Alfa Chemistry Materials 5
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. Alfa Chemistry. 3
2- (2- ( (t-Butyldimethylsilyl) methoxy) ethyl) -5- (2- ( (tert-butyldimethylsilyl) oxy) ethyl) pyrazine 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. USBiological 9
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2- (2- ( (t-Butyldimethylsilyl) methoxy) ethyl) -5- (2- ( (tert-butyldimethylsilyl) oxy) ethyl) pyrazine N-Oxide 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. USBiological 9
Worldwide
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. USBiological 8
Worldwide
2,3,5-Trimethyl-6-[(3E)-pent-3-en-1-yl]pyrazine Heterocyclic Organic Compound. Alternative Names: Pyrazine,trimethyl(3-pentenyl)-, (E)- (9CI), 107209-24-5, ACMC-20mawk, CTK4A5069, AG-D-22180, 2,3,5-TRIMETHYL-6-[(3E)-PENT-3-EN-1-YL]PYRAZINE, Pyrazine, trimethyl(3-pentenyl)-, (E)- (9CI);2,3,5-TRIMETHYL-6-[(3E)-PENT-3-EN-1-YL]PYRAZINE. CAS No. 107209-24-5. Molecular formula: C12H18N2. Mole weight: 190.284720 [g/mol]. Purity: 0.96. IUPACName: 2,3,5-trimethyl-6-pent-3-enylpyrazine. Catalog: ACM107209245. Alfa Chemistry. 4
2,3,5-Trimethyl-6-propoxypyrazine Heterocyclic Organic Compound. Alternative Names: Pyrazine,2,3,5-trimethyl-6-propoxy-, 113929-51-4, ACMC-1C4HD, CTK4A8521, Pyrazine,trimethylpropoxy- (9CI), AG-D-34010, 2,3,5-TRIMETHYL-6-PROPOXYPYRAZINE. CAS No. 113929-51-4. Molecular formula: C10H16N2O. Mole weight: 180.246840 [g/mol]. Purity: 0.96. IUPACName: 2,3,5-trimethyl-6-propoxypyrazine. Catalog: ACM113929514. Alfa Chemistry.
2,3-dichloro-5-(methylthio)pyrazine Pyrazines. CAS No. 1174517-48-6. Molecular formula: C5H4Cl2N2S. Mole weight: 195.1. Appearance: Off-white Powder. Purity: 0.97. Catalog: ACM1174517486. Alfa Chemistry. 2
2,3-Dicyano-5-methylpyrazine 2,3-Dicyano-5-methylpyrazine. Group: Phthalonitriles & naphthalonitrilesphthalocyanine building blocks. Alternative Names: 2,3-Dicyano-5-methylpyrazine, 5-methyl-2,3-pyrazinedicarbonitrile, MolPort-001-846-850, NSC175273, CID300516, ZINC00337842, D2281, AQ-917/42754173, 52197-12-3. CAS No. 52197-12-3. Product ID: 5-methylpyrazine-2,3-dicarbonitrile. Molecular formula: 144.13. Mole weight: C7< / sub>H4< / sub>N4< / sub>. CC1=CN=C(C(=N1)C#N)C#N. RHYUBLSWHDYKAO-UHFFFAOYSA-N. >99.0%(GC). Alfa Chemistry Materials 7
2,3-Dicyanopyrazine 2,3-Dicyanopyrazine. Group: Phthalonitriles & naphthalonitrilesphthalocyanine building blocks. CAS No. 13481-25-9. Product ID: pyrazine-2,3-dicarbonitrile. Molecular formula: 130.11g/mol. Mole weight: C6H2N4. C1=CN=C(C(=N1)C#N)C#N. InChI=1S/C6H2N4/c7-3-5-6 (4-8)10-2-1-9-5/h1-2H. OTVZGAXESBAAQQ-UHFFFAOYSA-N. Alfa Chemistry Materials 5
2,3-Dimethyl-5-Vinylpyrazine 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. BOC Sciences 7
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. Molekula Americas
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. Alfa Chemistry. 2
2,3-Pyrazinediamine,5-chloro- Pyrazines. CAS No. 1259479-81-6. Molecular formula: C4H5ClN4. Mole weight: 144.5. Appearance: Off-white powder. Purity: 0.97. Catalog: ACM1259479816. Alfa Chemistry. 4
2,3-Pyrazine dicarbonitrile 2,3-Pyrazine dicarbonitrile. CAS No: 13481-25-9 Sarchem Laboratories
Sarchem Laboratories New Jersey NJ
2,3-Pyrazine dicarboxylic acid 2,3-Pyrazine dicarboxylic acid. Group: Biochemicals. Alternative Names: Pyrazine-2,3-dicarboxylic acid. Grades: Highly Purified. CAS No. 89-01-0. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C6H4N2O4. US Biological Life Sciences. USBiological 8
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2,3-Pyrazinedicarboxylic Acid 2,3-Pyrazinedicarboxylic Acid. Group: Metal organic frameworks (mofs)monomers. Alternative Names: 3-Pyrazinedicarboxylic acid. CAS No. 89-01-0. Product ID: Pyrazine-2,3-dicarboxylic acid. Molecular formula: 168.11. Mole weight: C6H4N2O4. C1=CN=C(C(=N1)C(=O)O)C(=O)O. InChI=1S/C6H4N2O4/c9-5 (10)3-4 (6 (11)12)8-2-1-7-3/h1-2H, (H, 9, 10) (H, 11, 12). ZUCRGHABDDWQPY-UHFFFAOYSA-N. 95%+. Alfa Chemistry Materials 5
2,3-Pyrazinedicarboxylic Acid 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. USBiological 10
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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. USBiological 4
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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. Alfa Chemistry Materials 4
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. USBiological 10
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2,3-Pyrazinedicarboxylic anhydride, 97% 2,3-Pyrazinedicarboxylic anhydride, 97%. Group: Monomers. CAS No. 4744-50-7. Product ID: furo[3,4-b]pyrazine-5,7-dione. Molecular formula: 150.09g/mol. Mole weight: C6H2N2O3. C1=CN=C2C(=N1)C(=O)OC2=O. InChI=1S/C6H2N2O3/c9-5-3-4 (6 (10)11-5)8-2-1-7-3/h1-2H. AWJWCTOOIBYHON-UHFFFAOYSA-N. Alfa Chemistry Materials 4
2,3-Pyrazinedimethanol Heterocyclic Organic Compound. Alternative Names: pyrazine-2,3-diyldimethanol, SureCN5903240, AKOS006316531, QC-6836, 1092286-62-8. CAS No. 1092286-62-8. Molecular formula: C6H8N2O2. Mole weight: 140.139920 [g/mol]. Purity: 0.96. IUPACName: [3-(hydroxymethyl)pyrazin-2-yl]methanol. Canonical SMILES: C1=CN=C(C(=N1)CO)CO. Density: 1.35. Catalog: ACM1092286628. Alfa Chemistry. 4
2,5-Bis(2-(benzyloxy)ethyl)-3-methylpyrazine 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. USBiological 10
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