American Chemical Suppliers

A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.

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Product
Pyridine,4-bromo-2-(trifluoromethyl)- Pyridine,4-bromo-2-(trifluoromethyl)-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-BROMO-2-TRIFLUOROMETHYLPYRIDINE;2-(Trifluoromethyl)-4-bromopyridine. Product Category: Heterocyclic Organic Compound. CAS No. 887583-90-6. Molecular formula: C6H3BrF3N. Mole weight: 225.99. Purity: 0.96. IUPACName: 4-bromo-2-(trifluoromethyl)pyridine. Canonical SMILES: C1=CN=C(C=C1Br)C(F)(F)F. Density: 1.707g/cm³. Product ID: ACM887583906. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
Pyridine-4-carbothioamide Pyridine-4-carbothioamide. Group: Biochemicals. Grades: Highly Purified. CAS No. 2196-13-6. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences. USBiological 8
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Pyridine-4-carboxylic acid amide 98+% Pyridine-4-carboxylic acid amide 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. USBiological 5
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Pyridine,4-ethoxy-2,3,5,6-tetrafluoro-(9ci) Pyridine,4-ethoxy-2,3,5,6-tetrafluoro-(9ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: Pyridine, 4-ethoxy-2,3,5,6-tetrafluoro- (9CI);4-Ethoxy-2,3,5,6-tetrafluoropyridine. Product Category: Heterocyclic Organic Compound. CAS No. 76513-32-1. Molecular formula: C7H5F4NO. Mole weight: 195.1143128. Purity: 0.96. IUPACName: 4-ethoxy-2,3,5,6-tetrafluoropyridine. Canonical SMILES: CCOC1=C(C(=NC(=C1F)F)F)F. Product ID: ACM76513321. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Pyridine,4-methoxy-3,5-dimethyl-(9ci) Pyridine,4-methoxy-3,5-dimethyl-(9ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: Pyridine, 4-methoxy-3,5-dimethyl- (9CI);4-Methoxy-3,5-dimethylpyridine. Product Category: Heterocyclic Organic Compound. CAS No. 447461-23-6. Molecular formula: C8H11NO. Mole weight: 137.17904. Purity: 0.96. IUPACName: 4-methoxy-3,5-dimethylpyridine. Canonical SMILES: CC1=CN=CC(=C1OC)C. Product ID: ACM447461236. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
Pyridine,4-methyl-2-[(trimethylsilyl)methyl]- Pyridine,4-methyl-2-[(trimethylsilyl)methyl]-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-Methyl-2-[(trimethylsilyl)methyl]pyridine, 158588-02-4, DB-064230, KB-291062. Product Category: Other Organosilicon. Appearance: Transparent liquid. CAS No. 158588-02-4. Molecular formula: C10H17NSi. Mole weight: 179.334180 [g/mol]. Purity: 95%+. IUPACName: trimethyl-[(4-methylpyridin-2-yl)methyl]silane. Canonical SMILES: CC1=CC(=NC=C1)C[Si](C)(C)C. Product ID: ACM158588024. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
Pyridine,4-[(trimethylsilyl)ethynyl]-(9ci) Pyridine,4-[(trimethylsilyl)ethynyl]-(9ci). Uses: Designed for use in research and industrial production. Product Category: Other Organosilicon. Appearance: Transparent liquid. CAS No. 133810-35-2. Molecular formula: C10H13NSi. Mole weight: 175.3. Purity: 95%+. IUPACName: trimethyl(2-pyridin-4-ylethynyl)silane. Canonical SMILES: C[Si](C)(C)C#CC1=CC=NC=C1. Product ID: ACM133810352. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Pyridine, 5-(bromomethyl)-2-fluoro-4-iodo- Pyridine, 5-(bromomethyl)-2-fluoro-4-iodo-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5-(Bromomethyl)-2-fluoro-4-iodopyridine. Product Category: Pyridines. CAS No. 1034466-98-2. Molecular formula: C6H4BrFIN. Mole weight: 315.91. Product ID: ACM1034466982. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Pyridine,5-chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- Pyridine,5-chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5-CHLOROPYRIDINE-2-BORONIC ACID PINACOLATE;5-CHLOROPYRIDINE-2-BORONIC ACID PINACOL ESTER;3-CHLORO-6-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)PYRIDINE;4-Bromo-2-methylpyrimidine;5-chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine;5-chlor. Product Category: Heterocyclic Organic Compound. CAS No. 652148-93-1. Molecular formula: C11H15BClNO2. Mole weight: 239.51. Purity: 0.96. IUPACName: 5-chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine. Product ID: ACM652148931. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
Pyridine,5-nitro-2-(trifluoromethyl)- Pyridine,5-nitro-2-(trifluoromethyl)-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5-nitro-2-(trifluoromethyl)pyridine, 116470-66-7, Pyridine,5-nitro-2-(trifluoromethyl)-, ACMC-20ahxz, AGN-PC-0003GR, CTK4A9809, MolPort-001-772-961, 2-(Trifluoromethyl)-5-nitropyridine, ANW-74181, PC2506, SBB091364, ZINC16158604, AKOS005259583, AG-D-37918, Pyridine, 5-nitro-2-(trifluoromethyl)-, AK-80073, KB-73647, FT-0683860, A803621, I02-2186. Product Category: Heterocyclic Organic Compound. CAS No. 116470-66-7. Molecular formula: C6H3F3N2O2. Mole weight: 192.1. Purity: 0.96. IUPACName: 5-nitro-2-(trifluoromethyl)pyridine. Density: 1.35g/cm³. Product ID: ACM116470667. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
Pyridine dithioethylamine hydrochloride Pyridine dithioethylamine hydrochloride. Group: Biochemicals. Alternative Names: PDA. Grades: Highly Purified. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences. USBiological 8
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Pyridine dithioethylamine hydrochloride ≥97% (LCMS) Pyridine dithioethylamine hydrochloride ≥97% (LCMS). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. USBiological 5
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Pyridine dithioethylamine hydrochloride(pda-hcl) Pyridine dithioethylamine hydrochloride(pda-hcl). Uses: Designed for use in research and industrial production. Additional or Alternative Names: Pyridine dithioethylamine hydrochloride(PDA-HCl);PDA-HCl;2-(2-Pyridyldithio)ethylamine Hydrochloride;EthanaMine, 2-(2-pyridinyldithio)-, Monohydrochloride;[2-(2-Pyridinyldithio)ethyl]ammonium chloride;2-Aminoethyl 2-pyridyl disulfide hydrochloride. Appearance: Off-White Solid. CAS No. 106139-15-5. Molecular formula: C7H11ClN2S2. Mole weight: 222.75864. Purity: 97+%. IUPACName: 2-(pyridin-2-yldisulfanyl)ethanamine;hydrochloride. Canonical SMILES: C1=CC=NC(=C1)SSCCN.Cl. Product ID: ACM106139155. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Pyridine hydrochloride 100g Pack Size. Group: Building Blocks, Organics. Formula: C5H5N ·HCl. CAS No. 628-13-7. Prepack ID 21857871-100g. Molecular Weight 115.56. See USA prepack pricing. Molekula Americas
Pyridine Hydrochloride Pyridine Hydrochloride is the hydrochloride salt of pyridine, a basic six-membered heterocyclic ring. Pyridine is a base structure present in many biologically active compounds like the vitamins niacin and pyridoxal. Pyridine is used in dehalogenation reactions and can be used as a base in condensation reactions. Group: Biochemicals. Alternative Names: Pyridinium Chloride. Grades: Highly Purified. CAS No. 628-13-7. Pack Sizes: 100g. US Biological Life Sciences. USBiological 2
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Pyridine hydrochloride 99.5+% (HPLC) Pyridine hydrochloride 99.5+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g, 100g, 250g, 1Kg, 5Kg. US Biological Life Sciences. USBiological 5
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Pyridine HydroIodide Pyridine HydroIodide. Group: Perovskite solar cell (psc) materials. Alternative Names: Pyridinium Iodide. CAS No. 18820-83-2. Molecular formula: 207.01 g/mol. Mole weight: C5H5N HI. >98.0%(HPLC). Alfa Chemistry Materials 4
Pyridine Iodine Monochloride Pyridine Iodine Monochloride. Group: Biochemicals. Alternative Names: Pyridine Iodochloride. Grades: Highly Purified. CAS No. 6443-90-9. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. USBiological 8
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pyridine N-methyltransferase This enzyme belongs to the family of transferases, specifically those transferring one-carbon group methyltransferases. Group: Enzymes. Synonyms: pyridine methyltransferase. Enzyme Commission Number: EC 2.1.1.87. CAS No. 104327-10-8. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1988; pyridine N-methyltransferase; EC 2.1.1.87; 104327-10-8; pyridine methyltransferase. Cat No: EXWM-1988. Creative Enzymes
Pyridine-N-oxide Pyridine-N-oxide. Group: Biochemicals. Grades: Highly Purified. CAS No. 694-59-7. Pack Sizes: 500g, 1kg, 2kg, 5kg, 10kg. Molecular Formula: C5H5NO. US Biological Life Sciences. USBiological 8
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Pyridine N-oxide 99+% (GC) Pyridine N-oxide 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. USBiological 5
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Pyridine-N-oxide-d5 Pyridine-N-oxide-d5. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
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Pyridine-sulfur trioxide complex Pyridine-sulfur trioxide complex. CAS No. 26412-87-3. Categories: pyridine sulfur trioxide. Richman Chemical
Pennsylvania PA
Pyridine-Sulfur Trioxide Complex Pyridine-Sulfur Trioxide Complex is used in the sulfation of squid ink polysaccharides (SIPs) as a potential candidate compound for the prevention of tumor metastasis. Pyridine-Sulfur Trioxide Complex is also used in the preparation and anticoagulation test of sulfated silk fibroin. Group: Biochemicals. Alternative Names: Sulfur Trioxide-Pyridine. Grades: Highly Purified. CAS No. 26412-87-3. Pack Sizes: 100g. US Biological Life Sciences. USBiological 2
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Pyridine Triazolone (trazodone impurity 4) Pyridine Triazolone (trazodone impurity 4). Uses: For analytical and research use. Group: Impurity standards. CAS No. 6969-71-7. Molecular Formula: C6H5N3O. Mole Weight: 135.13. Catalog: APB6969717. Alfa Chemistry Analytical Products 3
Pyridine-triphenylborane Pyridine-triphenylborane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Pyridine-triphenylborane, 971-66-4, pyridine; triphenylborane, KSC492I9R, Pyridine-triphenylborane complex, CTK3J2498, AKOS015840382, KB-204593, A845690, I14-7904. Product Category: Heterocyclic Organic Compound. CAS No. 971-66-4. Molecular formula: C5H5N?C18H15B. Mole weight: 321.22. Purity: 0.99. IUPACName: pyridine;triphenylborane. Product ID: ACM971664. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
Pyridinium,1-[2-(4-bromophenyl)-2-oxoethyl]-2,4-dimethyl-,bromide(1:1) Pyridinium,1-[2-(4-bromophenyl)-2-oxoethyl]-2,4-dimethyl-,bromide(1:1). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 6275-90-7, NSC36151, NSC-36151, AKOS016032391, 1-(4-BROMOPHENYL)-2-(2,4-DIMETHYLPYRIDIN-1-IUM-1-YL)ETHANONE BROMIDE. Product Category: Heterocyclic Organic Compound. CAS No. 6275-90-7. Molecular formula: C15H15BrNO.Br. Mole weight: 306.1976. Purity: 0.96. IUPACName: 1-(4-bromophenyl)-2-(2,4-dimethylpyridin-1-ium-1-yl)ethanone;bromide. Canonical SMILES: CC1=CC(=[N+](C=C1)CC(=O)C2=CC=C(C=C2)Br)C.[Br-]. Density: 1.301g/cm³. Product ID: ACM6275907. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Pyridinium,1-[2-(sulfooxy)ethyl]-,inner salt Pyridinium,1-[2-(sulfooxy)ethyl]-,inner salt. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-[2-(sulphonatooxy)ethyl]pyridinium;1-[2-(Sulfonatooxy)ethyl]pyridinium;Einecs 228-136-8. Product Category: Heterocyclic Organic Compound. CAS No. 6142-30-9. Molecular formula: C7H9NO4S. Mole weight: 203.21566. Purity: 0.96. IUPACName: 2-pyridin-1-ium-1-ylethyl sulfate. Canonical SMILES: C1=CC=[N+](C=C1)CCOS(=O)(=O)[O-]. ECNumber: 228-136-8. Product ID: ACM6142309. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
Pyridinium,1-[(dimethylamino)carbonyl]-4-(2-sulfoethyl)-,inner salt Pyridinium,1-[(dimethylamino)carbonyl]-4-(2-sulfoethyl)-,inner salt. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 136997-71-2, 2-[1-(dimethylcarbamoyl)pyridin-1-ium-4-yl]ethanesulfonate, 1-(N,N-Dimethylcarbamoyl)-4-(2-sulfoethyl)pyridinium hydroxide inner salt, 2-[1-(N,N-dimethylcarbamoyl)-4-pyridyl]ethanesulfonic acid, AC1MY9X1, 415391_ALDRICH, SBB057711, ZINC02556297, AKOS015913598, MCULE-1037686008, D2527, FT-0607706, ST50411239, 38037A, A807169, 2-[1-(Dimethylcarbamoyl)-4-pyridinio]ethylsulfonate, I14-46348, 2-[1-(dimethylcarbamoyl)pyridinium-4-yl]ethanesulfonate, 2-[1-[dimethylamino(oxo)methyl]-4-pyridin-1-iumyl]ethanesulfonate, 1-(Dimethylcarbamoyl)-4-(2-sulfoethyl)pyridinium Hydroxide Inner Salt. Product Category: Heterocyclic Organic Compound. CAS No. 136997-71-2. Molecular formula: C10H14N2O4S. Mole weight: 258.29. Purity: 0.96. IUPACName: 2-[1-(dimethylcarbamoyl)pyridin-1-ium-4-yl]ethanesulfonate. Canonical SMILES: CN(C)C(=O)[N+]1=CC=C(C=C1)CCS(=O)(=O)[O-]. Product ID: ACM136997712. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Pyridinium, 1-methyl-4-[2,2,2-trifluoro-1-(hydroxyimino)ethyl]-, chloride (1:1) Pyridinium, 1-methyl-4-[2,2,2-trifluoro-1-(hydroxyimino)ethyl]-, chloride (1:1). Uses: Designed for use in research and industrial production. Additional or Alternative Names: CID5493503, LS-132780, 1-Methyl-4-(trifluoroacetyl)pyridinium chloride oxime, Pyridinium, 1-methyl-4-(trifluoroacetyl)-, chloride, oxime, 37745-01-0. Product Category: Heterocyclic Organic Compound. CAS No. 37745-01-0. Molecular formula: C8H8 F3 N2 O. Cl. Mole weight: 240.6101. Purity: 0.96. IUPACName: oxo-[2,2,2-trifluoro-1-(1-methylpyridin-4-ylidene)ethyl]azanium chloride. Canonical SMILES: CN1C=CC(=C(C(F)(F)F)[NH+]=O)C=C1.[Cl-]. Density: g/cm³. Product ID: ACM37745010. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
Pyridinium,3-(aminocarbonyl)-1-hexyl-,bromide(1:1) Pyridinium,3-(aminocarbonyl)-1-hexyl-,bromide(1:1). Uses: Designed for use in research and industrial production. Additional or Alternative Names: AC1Q1RBZ, 28356-43-6, NSC19464, NSC-19464, 3-carbamoyl-1-hexylpyridin-1-ium bromide. Product Category: Heterocyclic Organic Compound. CAS No. 28356-43-6. Molecular formula: C12H19N2O.Br. Mole weight: 207.2915. Purity: 0.96. IUPACName: 1-hexylpyridin-1-ium-3-carboxamide;bromide. Canonical SMILES: CCCCCC[N+]1=CC=CC(=C1)C(=O)N. Density: g/cm³. Product ID: ACM28356436. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Pyridinium, 3-methyl-1-(3-sulfopropyl)-, inner salt Pyridinium, 3-methyl-1-(3-sulfopropyl)-, inner salt. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-Picolinium, 1-(3-sulfopropyl)-, hydroxide, inner salt;3-Methyl-(3-sulfopropyl)-pyridinium betaine;3-Methyl-1-(3-sulfonatopropyl)pyridinium;Einecs 239-004-4. Product Category: Heterocyclic Organic Compound. CAS No. 14933-13-2. Molecular formula: C9H13 N O3 S. Mole weight: 215.26942. Purity: 0.96. IUPACName: 3-(3-methylpyridin-1-ium-1-yl)propane-1-sulfonate. Canonical SMILES: CC1=C[N+](=CC=C1)CCCS(=O)(=O)[O-]. ECNumber: 239-004-4. Product ID: ACM14933132. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Pyridinium acetate Pyridinium acetate. Group: Biochemicals. Grades: Highly Purified. CAS No. 5153-63-9. Pack Sizes: 25g, 50g, 100g, 250g, 500g. US Biological Life Sciences. USBiological 8
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Pyridinium bisretinoid A2E TFA Pyridinium bisretinoid A2E (A2E) TFA is a fluorophore that can be isolated from lipofuscin in the retinal pigment epithelium (RPE). Pyridinium bisretinoid A2E TFA is an initiator of blue-light-induced apoptosis. Photoactivation of Pyridinium bisretinoid A2E TFA mediates autophagy and the production of reactive oxygen species. Pyridinium bisretinoid A2E TFA can be used in the study of retinal degenerative diseases [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: A2E TFA. CAS No. 1821308-73-9. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg. Product ID: HY-134928A. MedChemExpress MCE
Pyridinium butylsulfonate Pyridinium butylsulfonate. Uses: Designed for use in research and industrial production. Product Category: Functionized Ionic Liquids. CAS No. 21876-43-7. Molecular formula: C9H13NO3S. Mole weight: 217.29. Purity: ≥98%. Product ID: ACM21876437. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Pyridinium chlorochromate 100g Pack Size. Group: Building Blocks, Organics. Formula: C5H5N · ClCrO3H. CAS No. 26299-14-9. Prepack ID 49885640-100g. Molecular Weight 215.56. See USA prepack pricing. Molekula Americas
Pyridinium chlorochromate 500g Pack Size. Group: Building Blocks, Organics. Formula: C5H5N · ClCrO3H. CAS No. 26299-14-9. Prepack ID 49885640-500g. Molecular Weight 215.56. See USA prepack pricing. Molekula Americas
Pyridinium Chlorochromate Pyridinium Chlorochromate. Group: Biochemicals. Alternative Names: Chlorotrioxochromate(1-) Hydrogen, compd. with Pyridine (1:1); Chlorotrioxochromate(1-)pyridine; Trioxochlorochromate (VI)Pyridine; Chlorotrioxochromate(1-) Hydrogen, compd. With Pyridine (1:1); Pyridine, (T-4)-chlorotrioxochromate(1-); Corey Reagent; Corey's reagent; Corey's Reagent (oxidation reagent); PCC; PCC (oxidizing agent); Pyridinium Chlorochromate; Reagents, Corey's; Urine Luck. Grades: Highly Purified. CAS No. 26299-14-9. Pack Sizes: 5g. Molecular Formula: C5H5N ClCrO3 H, Molecular Weight: 215.56. US Biological Life Sciences. USBiological 3
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Pyridinium chlorochromate 99+% Pyridinium chlorochromate 99+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 26299-14-9. Pack Sizes: 25g, 100g, 250g, 1Kg, 5Kg. US Biological Life Sciences. USBiological 5
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Pyridinium dichromate Pyridinium dichromate. Group: Biochemicals. Grades: Highly Purified. CAS No. 20039-37-6. Pack Sizes: 1kg, 2kg, 5kg, 10kg, 25kg. Molecular Formula: C10H12Cr2N2O7. US Biological Life Sciences. USBiological 8
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Pyridinium dichromate Pyridinium dichromate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Pyridinium Dichromate (PDC); PyridiniuM DichroMate; Pyridinium dichromate; bis(pyridium) chromate; Pyridinium dichromate(PDC). Product Category: Heterocyclic Organic Compound. Appearance: yellow granule. CAS No. 20039-37-6. Molecular formula: C10H10N2O7Cr2. Mole weight: 376.21. Purity: >98.0%(T). IUPACName: hydroxy-(hydroxy(dioxo)chromio)oxy-dioxochromium; pyridine. Canonical SMILES: C1=CC=[NH+]C=C1.C1=CC=[NH+]C=C1.[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-]. ECNumber: 243-478-8. Product ID: ACM20039376. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
Pyridinium dichromate 99+% Pyridinium dichromate 99+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 20039-37-6. Pack Sizes: 25g, 100g, 250g, 1Kg, 5Kg. US Biological Life Sciences. USBiological 5
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Pyridinium Fluorochromate Pyridinium Fluorochromate. Group: Biochemicals. Grades: Highly Purified. CAS No. 83042-08-4. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences. USBiological 8
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Pyridinium pentafluorooxotellurate(vi) Pyridinium pentafluorooxotellurate(vi). Uses: Designed for use in research and industrial production. Additional or Alternative Names: Pyridinium pentafluorooxotellurate(VI). Product Category: Heterocyclic Organic Compound. CAS No. 40904-35-6. Molecular formula: C5H6F5NOTe. Mole weight: 318.7. Purity: 0.96. IUPACName: 40904-35-6. Product ID: ACM40904356. Alfa Chemistry — ISO 9001:2015 Certified. Categories: Pyridinium teflate. Alfa Chemistry. 3
Pyridinium p-Toluenesulfate Pyridinium p-Toluenesulfate is used in the synthesis of a subdomain of the cytochrome P450 BM3 enzyme, for use in screening systems for drug candidates. Group: Biochemicals. Alternative Names: 4-Methylbenzenesulfonic Acid compd. with Pyridine (1:1); Pyridine, 4-methyl Benzene sulfonate; Pyridine, p-Toluenesulfonate; 4-Methylbenzenesulfonic Acid Pyridinium Salt; PPTS; Pyridinium 4-Toluenesulfonate; Pyridinium p-Toluenesulfonate; Pyridinium p-tosylate; Pyridinium Tosylate. Grades: Highly Purified. CAS No. 24057-28-1. Pack Sizes: 5g. US Biological Life Sciences. USBiological 3
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Pyridinium P-toluenesulfonate Pyridinium P-toluenesulfonate. CAS No: 24057-28-1 Sarchem Laboratories
Sarchem Laboratories New Jersey NJ
Pyridinium tribromide Pyridinium tribromide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: hydrogentribromide,compd.withpyridine(1:1);Hydrogentribromide-pyridine-complex;PVPHP;PYRIDINE HYDROBROMIDE, COMPOUND WITH BROMIDE;pyridine hydrobromide compound with bromine;PYRIDINE HYDROBROMIDE PERBROMIDE;PYRIDINE HYDROBROMIDE PERBROMIDE POLYMER BOUND;PYRIDINE PERBROMIDE HYDROBROMIDE. Product Category: Bromine Series. CAS No. 39416-48-3. Molecular formula: C5H6Br3N-2. Mole weight: 319.82. Product ID: ACM39416483. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Pyridinium Tribromide Pyridinium Tribromide is a reagent used in the α-thiocyanation of ketones and has also been applied to the synthesis of β-adrenergic blocking agents (also known as β-blockers) for patients with heart failure. Group: Biochemicals. Alternative Names: NSC 61191; Pyridinium Bromide Perbromide; Pyridinium Hydrobromide Perbromide; Pyridinium Perbromide. Grades: Highly Purified. CAS No. 39416-48-3. Pack Sizes: 25g. US Biological Life Sciences. USBiological 3
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Pyridinoline Pyridinoline, a fluorescent material, is a bone resorption biomarker. Pyridinoline also is a type crosslink of collagen [1]. Uses: Scientific research. Group: Natural products. CAS No. 63800-01-1. Pack Sizes: 500 μg. Product ID: HY-113403. MedChemExpress MCE
Pyridinoline Pyridinoline. Uses: Designed for use in research and industrial production. Additional or Alternative Names: PYRIDINOLINE. Product Category: Heterocyclic Organic Compound. CAS No. 77464-35-8. Molecular formula: C18H28N4O8. Mole weight: 428.44. Product ID: ACM77464358. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Pyrido[1,2-b][2,4]benzodiazepin-6(11H)-imine hydrobromide Pyrido[1,2-b][2,4]benzodiazepin-6(11H)-imine hydrobromide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: MolPort-002-463-065, ZINC03885442, CID3786561, 113918-51-7. Product Category: Heterocyclic Organic Compound. CAS No. 113918-51-7. Molecular formula: C13H11N3.HBr. Mole weight: 290.16. Purity: 0.96. IUPACName: 11H-pyrido[1,2-b][2,4]benzodiazepin-6-imine. Canonical SMILES: C1C2=CC=CC=C2C(=N)N=C3N1C=CC=C3.Br. Density: 1.24g/cm³. Product ID: ACM113918517. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 113918-55-1. Alfa Chemistry. 5
Pyrido[2,3-b]pyrazin-6(4H)-one, 2,3-dimethyl- (9CI) Pyrido[2,3-b]pyrazin-6(4H)-one, 2,3-dimethyl- (9CI). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,3-DIMETHYLPYRIDO[2,3-B]PYRAZIN-6(4H)-ONE, 52996-62-0, CTK4J6848, AG-F-81251, KB-225335. Product Category: Heterocyclic Organic Compound. CAS No. 52996-62-0. Molecular formula: C9H9N3O. Mole weight: 175.18726. Purity: 0.96. IUPACName: 2,3-dimethyl-5H-pyrido[2,3-b]pyrazin-6-one. Canonical SMILES: CC1=NC2=C(NC(=O)C=C2)N=C1C. Product ID: ACM52996620. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
Pyrido[2,3-b]pyrazin-7-ylboronic acid pinacol ester Pyrido[2,3-b]pyrazin-7-ylboronic acid pinacol ester. Group: Salt. CAS No. 1210047-44-1. Product ID: 7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrido[2,3-b]pyrazine. Molecular formula: 257.1g/mol. Mole weight: C13H16BN3O2. B1 (OC (C (O1) (C)C) (C)C)C2=CC3=NC=CN=C3N=C2. InChI=1S/C13H16BN3O2/c1-12 (2)13 (3, 4)19-14 (18-12)9-7-10-11 (17-8-9)16-6-5-15-10/h5-8H, 1-4H3. QLYMAIYXJXENHJ-UHFFFAOYSA-N. Alfa Chemistry Materials 7
Pyrido[2,3-b]pyrazin-8-amine(9ci) Pyrido[2,3-b]pyrazin-8-amine(9ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: Pyrido[2,3-b]pyrazin-8-amine (9CI). Product Category: Heterocyclic Organic Compound. CAS No. 224193-81-1. Molecular formula: C7H6N4. Mole weight: 146.14934. Product ID: ACM224193811. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Pyrido[2,3-b]pyrazine-2,3-dione,7-bromo-1,4-dihydro- Pyrido[2,3-b]pyrazine-2,3-dione,7-bromo-1,4-dihydro-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 7-BROMOPYRIDO[2,3-B]PYRAZINE-2,3(1H,4H)-DIONE. Product Category: Heterocyclic Organic Compound. CAS No. 168123-82-8. Molecular formula: C7H4BrN3O2. Mole weight: 240.01. Purity: 0.96. IUPACName: 7-bromo-1,4-dihydropyrido[2,3-b]pyrazine-2,3-dione. Canonical SMILES: C1=C2C(=NC=C1Br)NC(=O)C(=O)N2. Density: 1.851g/cm³. Product ID: ACM168123828. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
Pyrido[2,3-d]pyrimidin-4(3H)-one Pyrido[2,3-d]pyrimidin-4(3H)-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: PYRIDO[2,3-D]PYRIMIDIN-4(1H)-ONE;Pyrido[2,3-d]pyrimidin-4(1H)-one (8CI,9CI);3H-PYRIDO[2,3-D]PYRIMIDIN-4-ONE;3,4-Dihydropyrido[2,3-d]pyrimidine-4-one;3-Aza-1,8-naphthyridine-4(3H)-one;Pyrido[2,3-d]pyrimidin-4(H)-one. Product Category: Heterocyclic Organic Compound. CAS No. 24410-19-3. Molecular formula: C7H5N3O. Mole weight: 147.13. Product ID: ACM24410193. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
Pyrido[2,3-D]-pyrimidin-4(3H)-one Pyrido[2,3-D]-pyrimidin-4(3H)-one. Group: Biochemicals. Grades: Highly Purified. CAS No. 24410-19-3. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. USBiological 8
Worldwide
Pyrido[3,2-d][1,3]thiazole-2-thiol Pyrido[3,2-d][1,3]thiazole-2-thiol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 57135-09-8, Thiazolo[5,4-b]pyridine-2-thiol, 2-Mercaptothiazolo[5,4-b]pyridine, Pyrido[3,2-d][1,3]thiazole-2-thiol, Thiazolo[5,4-b]pyridine-2(1H)-thione, [1,3]thiazolo[5,4-b]pyridine-2-thiol, 2-Mercapto-[1,3]thiazolo[5,4-b]pyridine, 2-Sulphanyl-[1,3]thiazolo[5,4-b]pyridine, ACMC-209lw7, AC1MD1V5, SureCN1761326, CTK1G9033, MolPort-000-145-635, MolPort-002-480-649, ANW-32645, ANW-57014, CCG-42631, SBB088201, AKOS006220681, AKOS016002576. Product Category: Heterocyclic Organic Compound. CAS No. 57135-09-8. Molecular formula: C6H4N2S2. Mole weight: 168.24. Purity: 0.96. IUPACName: 1H-[1,3]thiazolo[5,4-b]pyridine-2-thione. Canonical SMILES: C1=CC2=C(N=C1)SC(=S)N2. Density: 1.56g/cm³. Product ID: ACM57135098. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
Pyrido[3,4-b]pyrazine Pyrido[3,4-b]pyrazine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: pyrido[3,4-b]pyrazine, 254-86-4, pyrido[4,3-b]pyrazine, AC-907/34118021, AC1LCVG3, pyridino[3,4-b]pyrazine, SureCN88851, SureCN9383597, CTK1A7080, MolPort-003-811-601, ACT10862, ANW-73696, SBB085780, ZINC00331900, AKOS006275894, AG-E-78120, QC-6848, AK-31200, KB-60188, KB-80238. Product Category: Heterocyclic Organic Compound. CAS No. 254-86-4. Molecular formula: C7H5N3. Mole weight: 131.14. Purity: 0.96. IUPACName: pyrido[3,4-b]pyrazine. Density: 1.27g/cm³. Product ID: ACM254864. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Pyrido[3,4-b]pyrazine Pyrido[3,4-b]pyrazine. Group: Biochemicals. Grades: Highly Purified. CAS No. 254-86-4. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences. USBiological 8
Worldwide
Pyrido[3,4-b]pyrazine-6(5H)-carboxylic acid, 7,8-dihydro-, ethyl ester Pyrido[3,4-b]pyrazine-6(5H)-carboxylic acid, 7,8-dihydro-, ethyl ester. Uses: Designed for use in research and industrial production. Product Category: Building Block Series Products. CAS No. 949922-48-9. Purity: 0.97. Product ID: ACM949922489. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Pyrido[3,4-b]pyrazine ≥95% (HPLC) Pyrido[3,4-b]pyrazine ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 2.5g. US Biological Life Sciences. USBiological 5
Worldwide
Pyrido[4,3-c]pyridazine,3-chloro-5,6,7,8-tetrahydro- Pyrido[4,3-c]pyridazine,3-chloro-5,6,7,8-tetrahydro-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-chloro-5,6,7,8-tetrahydropyrido[4,3-c]pyridazine. Product Category: Heterocyclic Organic Compound. CAS No. 45882-63-1. Molecular formula: C7H8ClN3. Product ID: ACM45882631. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Pyrido[4,3-d]pyrimidine,5,6,7,8-tetrahydro- Pyrido[4,3-d]pyrimidine,5,6,7,8-tetrahydro-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine, 192869-50-4, AG-E-06319, 157327-49-6, 5H,6H,7H,8H-pyrido[4,3-d]pyrimidine, 5,6,7,8-Tetrahydropyridino[4,3-d]pyrimidine Hydrochloride, PubChem15503, 1,3,6-Triazanaphthalene, SureCN160968, MolPort-002-052-546, ANW-50994, RW2645, AKOS006346003, AB51364, RP20211, AK-24594, BR-24594, EN001694, KB-244124, FT-0646980. Product Category: Heterocyclic Organic Compound. CAS No. 192869-50-4. Molecular formula: C7H9N3. Mole weight: 135.16646. Purity: 0.96. IUPACName: 5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine. Canonical SMILES: C1CNCC2=CN=CN=C21. Density: 1.138 g/cm³. Product ID: ACM192869504. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
Pyridoclax Pyridoclax, a pyridine derivative, has been found to be a Mcl-1 inhibitor that could induce apoptosis of cancer cells. IC50: 25 nM(Kd). Synonyms: Pyridoclax; MR29072; MR 29072; MR29072; SCHEMBL17060301; CS-3777; KB-333747; B4901; 2-(5-methyl-6-pyridin-3-ylpyridin-3-yl)-3-[(E)-2-phenylethenyl]-5-pyridin-3-ylpyridine. Grades: 98%. CAS No. 1651890-44-6. Molecular formula: C29H22N4. Mole weight: 426.52. BOC Sciences 10
Pyridomycin Pyridomycin is an ester peptide antibiotic produced by Str. pyridomyceticus. It has strong anti-mycobacterial activity and weak anti-gram-negative bacteria activity. Synonyms: Erizomycin. Grades: >95% by HPLC. CAS No. 18791-21-4. Molecular formula: C27H32N4O8. Mole weight: 540.56. BOC Sciences 5
Pyridomycin Hydrochloride Pyridomycin Hydrochloride is an ester peptide antibiotic produced by Str. pyridomyceticus. It has strong anti-mycobacterial activity and weak anti-gram-negative bacteria activity. CAS No. 1402-18-2. Molecular formula: C27H33ClN4O8. Mole weight: 577.02. BOC Sciences 5
Pyridone 6 Pyridone 6. Group: Biochemicals. Alternative Names: 2-(1,1-Dimethylethyl)-9-fluoro-1,6-dihydro-7H-benz[h]imidazo[4,5-f]isoquinolin-7-one;CMP 6. Grades: Highly Purified. CAS No. 457081-03-7. Pack Sizes: 1mg. Molecular Formula: C18H16FN3O, Molecular Weight: 309.339999999999. US Biological Life Sciences. USBiological 3
Worldwide
Pyridone 6 Pyridone 6 is a potent and selective inhibitor of JAK1, JAK2, JAK3, and Tyk2, displaying significantly weaker affinities for other protein tyrosine kinases. It was shown to block IL-2 and IL-4-dependent proliferation of mouse T-cell lymphoma cells. Synonyms: Pyridone 6; Pyridone-6; Pyridone6; CMP 6; JAK Inhibitor I; Janus-Associated Kinase Inhibitor I. Grades: >98%. CAS No. 457081-03-7. Molecular formula: C18H16FN3O. Mole weight: 309.34. BOC Sciences 11
Pyridone 6 Pyridone 6 is a pan-JAK inhibitor, which potently inhibits the JAK kinase family, with IC 50 s of 1 nM for JAK2 and TYK2 , 5 nM for JAK3 , and 15 nM for JAK1 , while displaying significantly weaker affinities (130 nM to >10 mM) for other protein tyrosine kinases. Uses: Scientific research. Group: Signaling pathways. CAS No. 457081-03-7. Pack Sizes: 10 mM * 1 mL; 2 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-14435. MedChemExpress MCE

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