A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Pramoxine Hydrochloride is used as a local anaesthetic and often in anti-itch formulations. Group: Biochemicals. Grades: Highly Purified. CAS No. 637-58-1. Pack Sizes: 1g, 10g. Molecular Formula: C17H28ClNO3. US Biological Life Sciences.
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Pramoxine Impurity 3
Pramoxine Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 122-94-1. Molecular formula: C10H14O2. Mole weight: 166.22. Catalog: APB122941.
Pramoxine Impurity 4
Pramoxine Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 104-36-9. Molecular formula: C14H22O2. Mole weight: 222.33. Catalog: APB104369.
Pramoxine Impurity 6
Pramoxine Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 101956-13-2. Molecular formula: C20H32N2O4. Mole weight: 364.49. Catalog: APB101956132.
Pranazepide
Pranazepide (FR120480) is a cholecystokinin-A receptor antagonist [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: FR120480. CAS No. 150408-73-4. Pack Sizes: 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-105257.
Pra-NH2·TFA ≥95% (HPLC)
Pra-NH2·TFA ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences.
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Pranidipine
A novel calcium channel antagonist; cardiovascular agent. Group: Biochemicals. Alternative Names: 1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 3-Methyl 5-[(2E)-3-phenyl-2-propen-1-yl] Ester; FRC 8411; OPC 13340. Grades: Highly Purified. CAS No. 99522-79-9. Pack Sizes: 10mg. US Biological Life Sciences.
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Pranidipine
Pranidipine (OPC-13340) is a potent, long acting 1,4-dihydropyridine calcium channel blocker with antihypertensive activity [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: OPC-13340. CAS No. 99522-79-9. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-19664.
Pranlukast
25mg Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C27H23N5O4. CAS No. 103177-37-3. Prepack ID 88619956-25mg. Molecular Weight 481.5. See USA prepack pricing.
Pranlukast
Cysteinyl leukotriene receptor antagonist. The cysteinyl leukotrienes (CysLTs) LTC4 and LTD4 are potent mediators of asthma and hypersensitivity. They induce bronchoconstriction, increase microvascular permeability, and are vasoconstrictors of coronary arteries. Their biological effects are transduced by a pair of G protein-coupled receptors, CysLT1 and CysLT2.1,2,3 Pranlukast (ONO-1078) is a potent, selective and orally active cysteinyl leukotriene1 (CysLT1) receptor antagonist.4 Sold under the trade name Ultair, it was the first cysteinyl (peptidyl) leukotriene receptor antagonist (LTRA) marketed for the treatment of asthma.5 Clinical studies in Japan, Europe, and North America all show that pranlukast significantly attenuates bronchoconstriction in response to a variety of allergen challenges as well as to inhaled LTD4.5 Pranlukast binds to the human CysLT1 and CysLT2 receptors with IC50 values of approximately 4-7nM and 3,600nM, respectively. Group: Biochemicals. Alternative Names: N-{4-Oxo-2- (1H-tetrazol-5-yl) -4H-1-benzopyran-8-yl]-4- (4-phenylbutoxy) benzamide; ONO-1078; ONO-RS-411; Onon; Ultair. Grades: Highly Purified. CAS No. 103177-37-3. Pack Sizes: 50mg, 100mg, 250mg, 500mg. Molecular Formula: C??H??N?O?, Molecular Weight: 481.5. US Biological Life Sciences.
Worldwide
Pranlukast
Pranlukast is a highly potent, selective and competitive antagonist of peptide leukotriene s. Pranlukast inhibits [ 3 H]LTE 4 , [ 3 H]LTD 4 , and [ 3 H]LTC 4 bindings to lung membranes with K i s of 0.63±0.11, 0.99±0.19, and 5640±680 nM, respectively. Uses: Scientific research. Group: Natural products. Alternative Names: ONO-1078. CAS No. 103177-37-3. Pack Sizes: 10 mM * 1 mL; 100 mg; 500 mg. Product ID: HY-B0290.
Pranlukast-[d4]
Pranlukast-[d4], is the labelled analogue of Pranlukast. Pranlukast is a cysteinyl leukotriene receptor-1 antagonist. It can be used as an antiasthmatic. Synonyms: Pranlukast D4. Grade: 95% by CP; 98% atom D. Molecular formula: C27H19D4N5O4. Mole weight: 485.54.
Pranlukast hemihydrate
?98% (HPLC), white solid. Group: Fluorescence/luminescence spectroscopy.
A potent, selective and orally active CysLT receptor antagonist. Leukotriene antagonist. Used as an antiasthmatic. Group: Biochemicals. Alternative Names: N-{4-Oxo-2- (1H-tetrazol-5-yl) -4H-1-benzopyran-8-yl]-4- (4-phenylbutoxy) benzamide, ONO-1078, ONO-RS-411, Onon. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
p-Ranolazine
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
Pranoprofen
Pranoprofen is a non-steroidal anti-inflammatory agent ( NSAID ) for the research of keratitis or other ophthalmology diseases. Pranoprofen inhibit COX-1 and COX-2 enzymes, thus blocking arachidonic acid converted to eicosanoids and reducing prostaglandins synthesis [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 52549-17-4. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg. Product ID: HY-B0336.
Pranoprofen-d3
Pranoprofen-d3. Group: Biochemicals. Alternative Names: α-Methyl-5H-[1]benzopyrano[2,3-b]pyridine-7-acetic Acid-d3; (+/-)-Pranoprofen-d3; 2-(5H-[1]-Benzopyrano[2,3-b]pyridin-7-yl)propionic Acid-d3; dl-Pranoprofen-d3; Niflan-d3; Oftalar-d3. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C15H10D3NO3, Molecular Weight: 258.29. US Biological Life Sciences.
Worldwide
Praseodymium
powder, ~40 mesh, 99.5% trace rare earth metals basis. Group: Metals for 3d printing.
Praseodymium
Praseodymium. Uses: Praseodymium's major use is as an alloying agent along with magnesium to produce highstrengthsteel that is used in airplane engines and automobiles parts. notwithstanding its greenish color, another important use of praseodymium is as a yellow pigment to color glassand ceramics. along with several other rare-earths, it is also used to form the electrodes forhigh-intensity arc lamps. it is used to manufacture safety goggles that filter out strong yellow light (used in welding,for example). misch metal uses about 5% pr in the manufacture of cigarette lighter flints. Group: 3d printing materials. Alternative Names: Praseodymium ingot; Praseodymium, lump, 25 mm max. lump size, weight 200 g, purity 99%; Praseodymium, wire reel, 50mm, diameter 1.0mm, hard, 99.9%; Praseodymium, foil, not light tested, 25x25mm, thickness 0.025mm, as rolled, 99%; Praseodymium rod, 6.35mm (0.25in) dia; EINECS 231-120-3; Praseodymium, powder, max. particle size 250 micron, weight 20 g, purity 99.9%; MFCD00011174; Praseodymium, foil, not light tested, 50x50mm, thickness 0.005mm, as rolled, 99%; NKN7EZA750. CAS No. 7440-10-0. Product ID: praseodymium. Molecular formula: 140.908g/mol. Mole weight: Pr. [Pr]. InChI=1S/Pr. PUDIUYLPXJFUGB-UHFFFAOYSA-N.
Praseodymium 2,4-pentanedionate
Praseodymium 2,4-pentanedionate. Grades: 99.9% Extremely High (>=99%). CAS No. 14553-09-4. Pack Sizes: Gram Quantities: 2 gm , 10 gm. Order Number: 2983.
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Praseodymium Acetate
PRASEODYMIUM ACETATE, TRIHYDRATE, 99.9% pure, -10 mesh, Formula: Pr(OOCCH3)3.3H2O. CAS No. 1992-12-7. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today!
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Praseodymium Acetate
Praseodymium Acetate. Grades: 99.9% Extremely High (>=99%). CAS No. 1567964. Pack Sizes: Gram Quantities: 25 gm , 100 gm. Order Number: 2956.
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Praseodymium Acetate
Praseodymium Acetate is used to manufacture color glasses and enamels; when mixed with certain other materials, Praseodymium produces an intense clean yellow color in glass. Component of Didymium glass which is a colorant for welder's goggles, also as important additive of Praseodymium yellow pigments. It can be used to create hHigh-power magnets notable for their strength and durability. It is present in the rare earth mixture whose Fluoride forms the core of carbon arc lHights which are used in the motion picture industry for studio lHighting and projector lHights. Uses: Used to colour glasses and enamels; when mixed with certain other materials, praseodymium produces an intense clean yellow colour in glass. component of didymium glass which is a colourant for welder's goggles, also as important additive of praseodymium yellow pigments. Product Category: Heterocyclic Organic Compound. Appearance: Green crystalline aggregates. CAS No. 1567-96-4. Molecular formula: Pr(O2C2H3)3.xH2O. Mole weight: 318.03(anhy)g/mol. Purity: 0.96. Density: 1.2g/mL. Product ID: ACM1567964. Alfa Chemistry ISO 9001:2015 Certified.
Praseodymium Carbonate. Grades: 99.9% Extremely High (>=99%). CAS No. 14948-62-0. Pack Sizes: Gram Quantities: 25 gm, 100 gm. Order Number: 2962.
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Praseodymium Carbonate
Praseodymium Carbonate. Grades: 99.99% Extremely High (>=99%). CAS No. 14948-62-0. Pack Sizes: Kilogram Quanitites: 1 kg, 5 kg. Order Number: 2963.
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Praseodymium carbonate hydrate
Praseodymium carbonate hydrate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Praseodymium(3+);tricarbonate;hydrate. Product Category: Heterocyclic Organic Compound. CAS No. 54397-87-4. Molecular formula: C3H2O10Pr2. Mole weight: 479.86. Purity: 99%+. IUPACName: praseodymium(3+);tricarbonate;hydrate. Canonical SMILES: C(=O)([O-])[O-].C(=O)([O-])[O-].C(=O)([O-])[O-].O.[Pr+3].[Pr+3]. Product ID: ACM54397874-1. Alfa Chemistry ISO 9001:2015 Certified.
Praseodymium Carbonate Octahydrate
Praseodymium Carbonate Octahydrate. Group: other nano materials. CAS No. 14948-62-0. Molecular formula: 605.97g/mol. Mole weight: C3O9Pr2.8H2O. 99.9%.
Praseodymium Chloride
Praseodymium Chloride. Grades: 99.9% Extremely High (>=99%). CAS No. 10025-90-8. Pack Sizes: Gram Quantities: 50 gm, 250 gm. Order Number: 2965.
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Praseodymium Chloride
Praseodymium Chloride. Grades: 99.99% Extremely High (>=99%). CAS No. 10025-90-8. Pack Sizes: Kilogram Quanitites: 1 kg , 5 kg. Order Number: 2966.
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Praseodymium Chloride
PRASEODYMIUM CHLORIDE, HEPTAHYDRATE, 99.9% pure, -10 mesh, Formula: PrCl3.7H2O. CAS No. 10025-90-8. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today!
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Praseodymium Chloride, anhydrous
Praseodymium Chloride, anhydrous. Grades: 99.9% Extremely High (>=99%). CAS No. 10361-79-2. Pack Sizes: Gram Quantities: 10 gm , 50 gm. Order Number: 2968.
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Praseodymium doped ceria
Praseodymium doped ceria. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Cerium oxide, praseodymium doped;Praseodymium doped ceria;PDC-20. Product Category: Renewable & Alternative Energy. CAS No. 130071-47-5. Molecular formula: C3H8. Mole weight: 44.09562. Purity: 0.96. Product ID: ACM130071475. Alfa Chemistry ISO 9001:2015 Certified. Categories: PROPANE.
Praseodymium Fluoride
PRASEODYMIUM FLUORIDE, 99.9% pure, -20 mesh, (Synonym: Praseodymium Trifluoride), Formula: PrF3. CAS No. 13709-46-1. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today!
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Praseodymium Fluoride
Praseodymium Fluoride. Grades: 99.9% Extremely High (>=99%). CAS No. 13709-46-1. Pack Sizes: Gram Quantities: 25 gm , 100 gm. Order Number: 2971.
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Praseodymium Hydroxide
PRASEODYMIUM HYDROXIDE, 99% pure, -30 mesh, Formula: Pr(OH)3. CAS No. 16469-16-2. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today!
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Praseodymium Hydroxide
PRASEODYMIUM HYDROXIDE, 99% pure, moist cake, Formula: Pr(OH)3. CAS No. 16469-16-2. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today!
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Praseodymium Hydroxide
Much research is being done on its optical properties for use in amplification of telecommunication systems. It can be used to create hHigh-power magnets notable for their strength and durability. It is present in the rare earth mixture whose Fluoride forms the core of carbon arc lHights which are used in the motion picture industry for studio lHighting and projector lHights. Uses: Praseodymium hydrate, used to colour glasses ,enamels and pigments. Product Category: Heterocyclic Organic Compound. Appearance: Green. CAS No. 16469-16-2. Molecular formula: Pr(OH)3.xH2O. Mole weight: 192g/mol. Product ID: ACM16469162. Alfa Chemistry ISO 9001:2015 Certified.
Praseodymium (III)
PRASEODYMIUM (III,IV) OXIDE, 99.7% pure, -325 mesh, Formula: Pr6O11. CAS No. 12037-29-5. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today!
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Praseodymium (III)
PRASEODYMIUM (III,IV) OXIDE, 98% pure, -325 mesh, Formula: Pr6O11. CAS No. 12037-29-5. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today!
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Praseodymium (III)
PRASEODYMIUM (III,IV) OXIDE, 99.999% pure, -325 mesh, Formula: Pr6O11. CAS No. 12037-29-5. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today!
Praseodymium(III) Iodide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Praseodymium iodide (PrI3);praseodymiumiodide(pri3);PrI3;PRASEODYMIUM(III) IODIDE;PRASEODYMIUM IODIDE;praseodymium triiodide;PRASEODYMIUM(III) IODIDE, ANHYDROUS, POW DER, 99.9+%;ultradry,98.5%metalsbasis. Product Category: Heterocyclic Organic Compound. Appearance: powder. CAS No. 13813-23-5. Molecular formula: PrI3. Mole weight: 522g/mol. Density: 5.8g/mL. Product ID: ACM13813235. Alfa Chemistry ISO 9001:2015 Certified.
Praseodymium(III,IV) oxide
Praseodymium(III,IV) oxide. Uses: This compound is a yellow powder used to color glass and ceramics. Group: Phosphors - phosphor materials. Alternative Names: Hexapraseodymium undecaoxide. CAS No. 12037-29-5. Molecular formula: 1021.44. Mole weight: Pr6O11. >99%.
Praseodymium(III) nitrate hexahydrate. Uses: Praseodymium nitrate is applied to colour glasses and enamels; when mixed with certain other materials, praseodymium produces an intense clean yellow colour in glass. component of didymium glass which is used to make certain types of welder's and glass blower's goggles, also as important additive of praseodymium yellow pigments. it can be used to create high-power magnets notable for their strength and durability. it is present in the rare earth mixture whose fluoride forms the core of carbon arc lights which are used in the motion picture industry for studio lighting and projector lights. Group: Electrolytesphosphors - phosphor materials. Alternative Names: Praseodymium nitrate bexahydrote. CAS No. 15878-77-0. Product ID: Praseodymium(3+); trinitrate; hexahydrate. Molecular formula: 435.01. Mole weight: H12N3O15Pr. [N+](=O)([O-])[O-]. [N+](=O)([O-])[O-]. [N+](=O)([O-])[O-]. O. O. O. O. O. O. [Pr+3]. InChI=1S/3NO3.6H2O.Pr/c3*2-1(3)4; /h; 6*1H2; /q3*-1; +3. LXXCECZPOWZKLC-UHFFFAOYSA-N. 99%+.
Praseodymium(iII)phosphate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: PRASEODYMIUM(III) PHOSPHATE;PRASEODYMIUM PHOSPHATE;Praseodymiumphosphategreenpowder;PRASEODYMIUM(III) PHOSPHATE, 99.99+%;Praesodymium phosphate;Phosphoric acid praseodymium(III) salt;Praseodymium orthophosphate;Praseodymium(?)Phosphate. Product Category: Metal & Ceramic Materials. CAS No. 14298-31-8. Molecular formula: O4PPr. Mole weight: 235.88. Purity: 0.96. IUPACName: praseodymium(3+) phosphate. Canonical SMILES: [O-]P(=O)([O-])[O-].[Pr+3]. ECNumber: 238-231-6. Product ID: ACM14298318. Alfa Chemistry ISO 9001:2015 Certified.
Praseodymium(III) trifluoromethanesulfonate
Praseodymium(III) trifluoromethanesulfonate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Praseodymium(III) triflate. Product Category: Polymer/Macromolecule. Appearance: Powder. CAS No. 52093-27-3. Molecular formula: C3F9O9PrS3. Mole weight: 588.1. Purity: 0.98. IUPACName: praseodymium(3+);trifluoromethanesulfonate. Canonical SMILES: C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].[Pr+3]. Product ID: ACM52093273-1. Alfa Chemistry ISO 9001:2015 Certified.
Praseodymium iso-propoxide
Praseodymium iso-propoxide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Praseodymium iso-propoxide;Praseodymium(III) isopropoxide. Product Category: Heterocyclic Organic Compound. Appearance: Powder. CAS No. 19236-14-7. Molecular formula: (C3H7O)3Pr. Mole weight: 318.17. Density: g/cm³. Product ID: ACM19236147. Alfa Chemistry ISO 9001:2015 Certified.