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
Phenyltriacetoxysilane Phenyltriacetoxysilane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Triacetoxyphenylsilane; monophenyl triacetoxysilane; EINECS 241-952-9; Triacetoxy-phenyl-silan; phenyltris(ethanoyloxy)silane; Phenyltriacetoxysilan; Silanetriol,phenyl-,triacetate; Phenyltriacetoxysilane. Product Category: Siloxanes. Appearance: Transparent liquid. CAS No. 18042-54-1. Molecular formula: C12H14O6Si. Mole weight: 282.32 g/mol. Purity: 95%+. IUPACName: [diacetyloxy(phenyl)silyl]acetate. Canonical SMILES: CC(=O)O[Si](C1=CC=CC=C1)(OC(=O)C)OC(=O)C. Density: 1.2g/cm³. ECNumber: 241-952-9. Product ID: ACM18042541. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Phenyl tribromomethyl sulfone 99+% (HPLC) Phenyl tribromomethyl sulfone 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. USBiological 5
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Phenyltrichlorogermane Phenyltrichlorogermane. Group: Salt. Alternative Names: Trichlorophenylgermane. CAS No. 1074-29-9. Product ID: trichloro(phenyl)germane. Molecular formula: 256.1. Mole weight: C6H5Cl3Ge. C1=CC=C(C=C1)[Ge](Cl)(Cl)Cl. InChI=1S/C6H5Cl3Ge/c7-10(8, 9)6-4-2-1-3-5-6/h1-5H. CIWQSBMDFPABPQ-UHFFFAOYSA-N. 98%. Alfa Chemistry Materials 6
Phenyltrichlorosilane Phenyltrichlorosilane appears as a colorless liquid with a pungent odor. Decomposed by moisture or water to hydrochloric acid with evolution of heat. Corrosive to metals and tissue.;Liquid. Group: Silane coupling agentsself assembly and contact printing materials. Alternative Names: Trichlorophenylsilane; Phenyl chloride silicide. CAS No. 98-13-5. Product ID: trichloro(phenyl)silane. Molecular formula: 211.54. Mole weight: C6H5Cl3Si. C1=CC=C(C=C1)[Si](Cl)(Cl)Cl. InChI=1S/C6H5Cl3Si/c7-10(8, 9)6-4-2-1-3-5-6/h1-5H. ORVMIVQULIKXCP-UHFFFAOYSA-N. >98% (GC). Alfa Chemistry Materials 5
Phenyltriethoxysilane Phenyltriethoxysilane. CAS No: 780-69-8 Sarchem Laboratories
Sarchem Laboratories New Jersey NJ
Phenyltriethoxysilane Phenyltriethoxysilane. CAS No: 2996-92-1 Sarchem Laboratories
Sarchem Laboratories New Jersey NJ
Phenyltriethoxysilane Phenyltriethoxysilane. Group: Biochemicals. Alternative Names: Triethoxyphenylsilane. Grades: Highly Purified. CAS No. 780-69-8. Pack Sizes: 1kg. US Biological Life Sciences. USBiological 8
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Phenyltriethoxysilane Phenyltriethoxysilane may be used in a variety of 1.Mineral Fillers: as a surface modifier for the aluminum trihydrate (ATH) used as a filler in halogen-free flame-retardant (HFFR) cable insulation 2.Silicones: as a crosslinker in high-temperature silicone elastomers 3.Catalysts: as an electron donor. Uses: It can be used as a mineral filler (as a surface modifier for aluminum trihydrate (ath), as a filler for halogen-free flame retardant (hffr) cable insulation); a crosslinking agent in silicone elastomers; in polypropylene polymerization as an electron donor. Additional or Alternative Names: Tri(ethoxo)(phenyl)silane. Product Category: Siloxanes. Appearance: Liquid. CAS No. 780-69-8. Molecular formula: C12H20O3Si. Mole weight: 240.37. Purity: 95%+. IUPACName: Triethoxy(phenyl)silane. Canonical SMILES: CCO[Si](C1=CC=CC=C1)(OCC)OCC. Density: 0.996 g/mL at 25 °C (lit.). ECNumber: 212-305-8. Product ID: ACM780698. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Phenyl trifluoromethylsulfide Phenyl trifluoro methyl sulfide. Group: Biochemicals. Grades: Highly Purified. CAS No. 456-56-4. Pack Sizes: 100g, 250g, 500g, 1kg. Molecular Formula: C7H5F3S. US Biological Life Sciences. USBiological 8
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Phenyltrifluoro methyl sulfone Phenyltrifluoro methyl sulfone. Group: Biochemicals. Alternative Names: Trifluoromethyl) phenyl sulfone; Phenyl (trifluoromethyl) sulfone; Trifluoromethyl phenyl sulfone; (TrifluoroMethane) sulfonylbenzene; [ (Trifluoromethyl) sulphonyl]benzene; Phenyl trifluoromethyl sulphone. Grades: Highly Purified. CAS No. 426-58-4. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences. USBiological 8
Worldwide
Phenyltrimethoxysilane Phenyl-functional silanes can improve the thermal stability of other silanes. Phenyl functional silanes can be used as intermediates for other silanes and siloxanes. Phenyl functional silane can be used for hydrophobic surface treatment. Phenyl functional silanes can be used as hydrophobic additives for other silane coupling agents. Uses: It can be used as other silanes and siloxanes intermediates and for hydrophobic surface treatment ,as hydrophobic additive to other silane coupling agents. Additional or Alternative Names: Benzene, (trimethoxysilyl)-, homopolymer. Product Category: Micro/NanoElectronics. Appearance: Colorless liquid. CAS No. 2996-92-1. Molecular formula: C9H14O3Si. Mole weight: 198.29. Purity: 95%+. IUPACName: Trimethoxy(phenyl)silane. Canonical SMILES: CO[Si](C1=CC=CC=C1)(OC)OC. Density: 1.062 g/mL at 25 °C (lit.). ECNumber: 221-066-9. Product ID: ACM2996921. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Phenyltrimethyl Ammonium chloride Phenyltrimethyl Ammonium chloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 138-24-9. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C9H14ClN. US Biological Life Sciences. USBiological 8
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Phenyltrimethylammonium Iodide Phenyltrimethylammonium Iodide. Group: Dye-sensitized solar cell (dssc) materials. CAS No. 98-04-4. Product ID: trimethyl(phenyl)azanium; iodide. Molecular formula: 263.12. Mole weight: C9H14IN. C[N+](C)(C)C1=CC=CC=C1.[I-]. InChI=1S/C9H14N.HI/c1-10(2, 3)9-7-5-4-6-8-9;/h4-8H, 1-3H3;1H/q+1;/p-1. KKLAORVGAKUOPZ-UHFFFAOYSA-M. >98.0%THPLC. Alfa Chemistry Materials 7
Phenyltrimethylgermane Phenyltrimethylgermane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Germane, trimethylphenyl-;Trimethylgermylbenzene;Trimethylphenylgermane;PHENYLTRIMETHYLGERMANE;PHENYLGRICHLOROGERMANE;Trimethylphenylgermanium. Product Category: Organic Germanium. CAS No. 1626-00-2. Molecular formula: C9H14Ge. Mole weight: 194.85. Density: 1,17 g/cm3. Product ID: ACM1626002. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Phenyltrimethylsilane Phenyltrimethylsilane. Group: Salt. Alternative Names: Trimethylphenylsilane. CAS No. 768-32-1. Pack Sizes: 10 g; 100 g. Product ID: trimethyl(phenyl)silane. Molecular formula: 150.3 g/mol. Mole weight: C9H14Si. C[Si](C)(C)C1=CC=CC=C1. KXFSUVJPEQYUGN-UHFFFAOYSA-N. 0.95. Alfa Chemistry Materials 6
Phenyl Trimethylsilylmethyl Sulfone Phenyl Trimethylsilylmethyl Sulfone. Group: Biochemicals. Alternative Names: (Phenylsulfonylmethyl) trimethylsilane. Grades: Highly Purified. CAS No. 17872-92-3. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. USBiological 8
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Phenyltris(Dimethylsiloxy)Silane Phenyltris(Dimethylsiloxy)Silane. Group: Salt. Alternative Names: 3-dimethylsilanyloxy-1,1,5,5-tetramethyl-3-phenyl-trisiloxane; Tris(dimethylsiloxy)phenylsilane; 3-(Dimethylsilyloxy)-1,1,5,5-tetramethyl-3-phenyltrisiloxane; Tris(dimethylsilyloxy)phenylsilane. CAS No. 18027-45-7. Pack Sizes: 10 g; 100 g. Product ID: [bis[ (dimethyl-$l^{3}-silanyl) oxy]-phenylsilyl]oxy-dimethylsilicon. Molecular formula: 330.68 g/mol. Mole weight: C12H26O3Si4. C[Si] (C)O[Si] (C1=CC=CC=C1) (O[Si] (C)C)O[Si] (C)C. YKSADNUOSVJOAS-UHFFFAOYSA-N. 95%+. Alfa Chemistry Materials 6
Phenyltris(Methylethylketoximino)Silane Phenyltris(Methylethylketoximino)Silane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Phenyltris(methylethylketoxime)silane(2Z)-N-{[(3Z,8E)-3,9-dimethyl-6-phenyl-5,7-dioxa-4,8-diaza-6-silaundeca-3,8-dien-6-yl]oxy}butan-2-iminePhenyltris(butaneoximido)silane. Product Category: Other Organosilicon. Appearance: Transparent liquid. CAS No. 34036-80-1. Molecular formula: C18H29N3O3Si. Mole weight: 363.53. Purity: 0.95. IUPACName: (E)-N-[bis[[(E)-butan-2-ylideneamino]oxy]-phenylsilyl]oxybutan-2-imine. Canonical SMILES: CCC(=NO[Si](C1=CC=CC=C1)(ON=C(C)CC)ON=C(C)CC)C. Density: 0.99 g/mL. Product ID: ACM34036801. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 2-Butanone. Alfa Chemistry. 2
Phenyltris(Trimethylsiloxy)Silane Phenyltris(Trimethylsiloxy)Silane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2.2.6.6-tetramethyl-4-phenyl-4-trimethylsiloxy-2.4.6-trisila-3.5-dioxaheptane; Polyphenylmethyl siloxane; Silicone DC 556; UNII-DR0K5NOJ4R; phenyl dimethicone; Phenyl trimethicone; methylphenylpolysiloxane; Dow Corning 556; Dow 556 Fluid. Product Category: Siloxanes. Appearance: Transparent liquid. CAS No. 2116-84-9. Molecular formula: C15H32O3Si4. Mole weight: 372.76 g/mol. Purity: 95%+. IUPACName: trimethyl-[phenyl-bis(trimethylsilyloxy)silyl]oxysilane. Canonical SMILES: C[Si](C)(C)O[Si](C1=CC=CC=C1)(O[Si](C)(C)C)O[Si](C)(C)C. Density: 0.93 g/mL. ECNumber: 218-320-6. Product ID: ACM2116849. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Phenyl vinyl sulfone Phenyl vinyl sulfone. Group: Biochemicals. Grades: Highly Purified. CAS No. 5535-48-8. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C8H8O2S. US Biological Life Sciences. USBiological 8
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Phenyl vinyl sulfone Phenyl vinyl sulfone. Group: other electronic materials. CAS No. 5535-48-8. Product ID: ethenylsulfonylbenzene. Molecular formula: 168.21g/mol. Mole weight: C8H8O2S. C=CS(=O)(=O)C1=CC=CC=C1. InChI=1S/C8H8O2S/c1-2-11(9, 10)8-6-4-3-5-7-8/h2-7H, 1H2. UJTPZISIAWDGFF-UHFFFAOYSA-N. Alfa Chemistry Materials 4
Phenylzinc iodide solution 0.5 M in THF. Group: Organometallic reagents. Alfa Chemistry Analytical Products 2
Phenylzinc iodide solution Phenylzinc iodide solution. Group: Salt. CAS No. 23665-09-0. Product ID: benzene; iodozinc(1+). Molecular formula: 269.4g/mol. Mole weight: C6H5IZn. C1=CC=[C-]C=C1.[Zn+]I. InChI=1S/C6H5.HI.Zn/c1-2-4-6-5-3-1; ; /h1-5H; 1H; /q-1; ; +2/p-1. QXXJGZQLPDQOPF-UHFFFAOYSA-M. Alfa Chemistry Materials 6
Phenysulfone Phenysulfone - Surface Coatings. SUPPLIERS TO BUSINESS CUSTOMERS ONLY. Redox
North America & APAC
Phenythilone Phenythilone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Phenythilone;2-Ethyl-2-phenylthiomorpholine-3,5-dione;Phenylthilone;Thimorlone;2-ethyl-2-phenyl-thiomorpholine-3,5-quinone. Product Category: Heterocyclic Organic Compound. CAS No. 115-55-9. Molecular formula: C12H13NO2S. Purity: 0.96. IUPACName: 2-ethyl-2-phenylthiomorpholine-3,5-dione. Canonical SMILES: CCC1(C(=O)NC(=O)CS1)C2=CC=CC=C2. Density: 1.205g/cm³. Product ID: ACM115559. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Phenytoin Phenytoin (5,5-Diphenylhydantoin) is a potent Voltage-gated Na + channels (VGSCs) blocker. Phenytoin has antiepileptic activity and reduces breast tumour growth and metastasis in mice [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: 5,5-Diphenylhydantoin. CAS No. 57-41-0. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g; 5 g. Product ID: HY-B0448. MedChemExpress MCE
Phenytoin Phenytoin is believed to protect against seizures by causing voltage-dependent block of voltage gated sodium channels. Uses: Anticonvulsants. Synonyms: phenytoin; 5,5-DIPHENYLHYDANTOIN; 57-41-0; Diphenylhydantoin; Dilantin; 5,5-diphenylimidazolidine-2,4-dione; Phenytoine; Zentropil; Epamin; Lepitoin; Dihydantoin; Aleviatin; Dilabid; Diphantoin; Diphenylan; Diphedan; Fenylepsin; Phentytoin; Sodanton; Difenin; Dihycon; Lehydan; Diphenylhydatanoin; Dantoinal; Di-Hydan; Dilantine; Dillantin; Diphenine; Diphentyn; Ditoinate; Elepsindon; Epilantin; Fen. Grade: >98%. CAS No. 57-41-0. Molecular formula: C21H28O2. Mole weight: 312.4.… BOC Sciences 2
Phenytoin-d10 Phenytoin-d 10 is the deuterium labeled Phenytoin. Phenytoin (5,5-Diphenylhydantoin) is a potent Voltage-gated Na+ channels (VGSCs) blocker. Phenytoin has antiepileptic activity and reduces breast tumour growth and metastasis in mice[1][2]. Uses: Scientific research. Group: Isotope-labeled compounds. Alternative Names: 5,5-Diphenylhydantoin-d10. CAS No. 65854-97-9. Pack Sizes: 1 mg. Product ID: HY-B0448S. MedChemExpress MCE
Phenytoin-d10 An isotope labelled form of Phenytoin. Phenytoin is an anti-seizure medication. It can be used for the prevention of tonic-clonic seizures and partial seizures. Synonyms: 65854-97-9; Phenytoin-d10; 5,5-DIPHENYL-D10-HYDANTOIN; 5,5-(Diphenyl-d10) Hydantoin; 5,5-bis(2,3,4,5,6-pentadeuteriophenyl)imidazolidine-2,4-dione; 2,4-Imidazolidinedione, 5,5-di(phenyl-d5)- (9CI); Phenytoin-D10; 5,5-(Diphenyl-d10)hydantoin; SCHEMBL11460896; HY-B0448S; 1ST10317D10; MS-23699; 1ST10317D10-100M; CS-0202698; F90813; 2,4-Imidazolidinedione,5,5-di(phenyl-d5)-(9ci); 5,5-Diphenylhydantoin-d10 Solution in Methanol, 100ug/mL; 5,5-bis[(2,3,4,5,6-?H?)phenyl]imidazolidine-2,4-dione. Grade: >95%. CAS No. 65854-97-9. Molecular formula: C10H8O3. Mole weight: 176.17. BOC Sciences 2
Phenytoin-D10 solution 100 ?g/mL in methanol, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). Alfa Chemistry Analytical Products
Phenytoin (Dilantin) (BSA) Phenytoin (Dilantin) (BSA). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
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Phenytoin Related Compound A United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. Alfa Chemistry Analytical Products 2
Phenytoin Related Compound A Pharmaceutical Secondary Standard; Certified Reference Material. Group: Pharmaceutical impurities. Alfa Chemistry Analytical Products 2
Phenytoin sodium Phenytoin sodium (5,5-Diphenylhydantoin sodium salt) is a potent Voltage-gated Na + channels (VGSCs) blocker. Phenytoin has antiepileptic activity and reduces breast tumour growth and metastasis in mice [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: 5,5-Diphenylhydantoin sodium salt. CAS No. 630-93-3. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g; 5 g. Product ID: HY-B0448A. MedChemExpress MCE
Phenytoin Sodium United States Pharmacopeia (USP) Reference Standard. Uses: For analytical and research use. Group: Pharmacopeia & metrological institutes standards; api standards; british pharmacopoeia; european pharmacopoeia (ph. eur.); pharmaceutical toxicology; pharmacopoeial standards. Alternative Names: Minetoin, Sodium diphenylhydantoinate, Diphenylan sodium, Sodium diphenylhydantoin, Ditoin, Solantyl, Fenitoin sodium, Epsolin, Epilan D, Phenytoin sodium, Soluble Phenytoin, 5,5-Diphenylhydantoin sodium, Danten, Diphenylhydantoin sodium, 5,5-Diphenyl-2,4-imidazolidinedione monosodium salt, Sodium 5,5-diphenyl-2,4-imidazolidinedione, Diphantoine, Diphenine, Difhydan, Diphenin, Hydantoinal, Epanutin,Phenytoin Sodium, Enkefal, 5,5-Diphenyl-2,4-imidazolidinedione sodium salt (1:1), Epelin, 5,5-Diphenylhydantoin sodium salt, Phenytoin soluble, Difenin, Dilantin, Antisacer, Hydantin, Eptoin, Prompt, Phenyloin, Sodium 5,5-diphenylhydantoin, Aleviatin sodium, M-toin, Sodium phenytoin, Tacosal. CAS No. 630-93-3. Pack Sizes: 200MG. IUPAC Name: sodium;4-oxo-5,5-diphenyl-1H-imidazol-2-olate. Molecular formula: C15H11N2O2.Na. Mole weight: 274.25. Catalog: APS630933. SMILES: [Na+].[O-]C1=NC(=O)C(N1)(c2ccccc2)c3ccccc3. Format: Neat. Alfa Chemistry Analytical Products 4
Phenytoin Sodium United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsapi standardsbritish pharmacopoeiaeuropean pharmacopoeia (ph. eur.)pharmaceutical toxicologypharmacopoeial standards. Alternative Names: Minetoin, Sodium diphenylhydantoinate, Diphenylan sodium, Sodium diphenylhydantoin, Ditoin, Solantyl, Fenitoin sodium, Epsolin, Epilan D, Phenytoin sodium, Soluble Phenytoin, 5,5-Diphenylhydantoin sodium, Danten, Diphenylhydantoin sodium, 5,5-Diphenyl-2,4-imidazolidinedione monosodium salt, Sodium 5,5-diphenyl-2,4-imidazolidinedione, Diphantoine, Diphenine, Difhydan, Diphenin, Hydantoinal, Epanutin,Phenytoin Sodium, Enkefal, 5,5-Diphenyl-2,4-imidazolidinedione sodium salt (1:1), Epelin, 5,5-Diphenylhydantoin sodium salt, Phenytoin soluble, Difenin, Dilantin, Antisacer, Hydantin, Eptoin, Prompt, Phenyloin, Sodium 5,5-diphenylhydantoin, Aleviatin sodium, M-toin, Sodium phenytoin, Tacosal. Alfa Chemistry Analytical Products 4
Phenytoin (sodium) (Standard) Phenytoin (sodium) (Standard) is the analytical standard of Phenytoin (sodium). This product is intended for research and analytical applications. Phenytoin sodium (5,5-Diphenylhydantoin sodium salt) is a potent Voltage-gated Na+ channels (VGSCs) blocker. Phenytoin has antiepileptic activity and reduces breast tumour growth and metastasis in mice [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 630-93-3. Pack Sizes: 10 mg; 25 mg; 50 mg; 100 mg; 250 mg. Product ID: HY-B0448AR. MedChemExpress MCE
pheophorbidase This enzyme forms part of the chlorophyll degradation pathway, and is found in higher plants and in algae. In higher plants it participates in de-greening processes such as fruit ripening, leaf senescence, and flowering. The enzyme exists in two forms: type 1 is induced by senescence whereas type 2 is constitutively expressed. The enzyme is highly specific for pheophorbide as substrate (with a preference for pheophorbide a over pheophorbide b) as other chlorophyll derivatives such as protochlorophyllide a, pheophytin a and c, chlorophyll a and b, and chlorophyllide a cannot act as substrates. Another enzyme, called pheophorbide demethoxycarbonylase (PDC),produces pyropheophorbide a from pheophorbide a without forming an intermediate although the precise reaction is not yet known. Group: Enzymes. Synonyms: phedase; PPD. Enzyme Commission Number: EC 3.1.1.82. 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-3511; pheophorbidase; EC 3.1.1.82; phedase; PPD. Cat No: EXWM-3511. Creative Enzymes
Pheophorbide A Pheophorbide A is an intermediate product in the chlorophyll degradation pathway. Pheophorbide A can be used as a photosensitizer. Pheophorbide A is a lymphatic vascular activator. Pheophorbide A has antitumor activity. Pheophorbide A can be used for human lymphatic vascular insufficiencies research [1] [2] [3]. Uses: Scientific research. Group: Natural products. CAS No. 15664-29-6. Pack Sizes: 5 mg; 10 mg. Product ID: HY-125665. MedChemExpress MCE
Pheophorbide A (~90%) (mixture of diastereomers) Pheophorbide a is a chlorophyll-related compound studied for it’s anti-tumor & anti-cancer activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 15664-29-6. Pack Sizes: 5mg, 10mg. Molecular Formula: C35H36N4O5, Molecular Weight: 592.679999999999. US Biological Life Sciences. USBiological 1
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pheophorbide a oxygenase This enzyme catalyses a key reaction in chlorophyll degradation, which occurs during leaf senescence and fruit ripening in higher plants. The enzyme from Arabidopsis contains a Rieske-type iron-sulfur cluster and requires reduced ferredoxin, which is generated either by NADPH through the pentose-phosphate pathway or by the action of photosystem I. While still attached to this enzyme, the product is rapidly converted into primary fluorescent chlorophyll catabolite by the action of EC 1.3.7.12, red chlorophyll catabolite reductase. Pheophorbide b acts as an inhibitor. In 18O2 labelling experiments, only the aldehyde oxygen is labelled, suggesting that the other oxygen atom may originate from H2O. Group: Enzymes. Synonyms: pheide a monooxygenase; pheide a oxygenase; PaO; PAO. Enzyme Commission Number: EC 1.14.15.17. 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-0942; pheophorbide a oxygenase; EC 1.14.15.17; pheide a monooxygenase; pheide a oxygenase; PaO; PAO. Cat No: EXWM-0942. Creative Enzymes
Pheophytin a Pheophytin a. Uses: Designed for use in research and industrial production. Additional or Alternative Names: PHEOPHYTIN A;,11s),4beta,21beta]]-;ramethyl-20-oxo-,3,7,11,15-tetramethyl-2-hexadecenylester,[3s-[3alpha(2e,7s;3,7,11,15-tetramethylhexadec-2-en-1-yl [3S-[3alpha(2E,7S*,11S*),4beta,21beta]]-14-ethyl-21-(methoxycarbonyl)-4,8,13,18-tetramethyl-20-oxo-9-vinylphorbine-3-propionate;PHENOPHYTINA;PHEOPHORBIDE A (SH);PHEOPHYTHIN A. CAS No. 603-17-8. Molecular formula: C55H74N4O5. Mole weight: 871.2. Purity: 95+%. IUPACName: pheophytin a. Canonical SMILES: CCC1=C2C=C3C(=C4C(=O)C(C(=C5C(C(C(=N5)C=C6C(=C(C(=CC(=C1C)N2)N6)C=C)C)C)CCC(=O)OCC=C(C)CCCC(C)CCCC(C)CCCC(C)C)C4=N3)C(=O)OC)C. ECNumber: 210-031-3. Product ID: ACM603178. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Phe-Phe-OH Phe-Phe-OH is used in the method and kit for assessing prognosis or risk of breast cancer using metabolic profiling. Synonyms: Phe Phe OH. Grade: ≥ 98% (HPLC). CAS No. 2577-40-4. Molecular formula: C18H20N2O3. Mole weight: 312.37. BOC Sciences 11
Phe-Phe-OH Phe-Phe-OH. Group: Biochemicals. Grades: Highly Purified. CAS No. 2577-40-4. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. USBiological 8
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Phe-Phe-OH 98+% (HPLC) Phe-Phe-OH 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. USBiological 5
Worldwide
Phe-Phe-OMe HCl Phe-Phe-OMe HCl is employed as a reagent used in the preparation of polymer nanoparticles containing hydrophobic dipeptide for inhibition of amyloid-β fibrillation. Synonyms: H-Phe-Phe-OMe HCl; Methyl L-phenylalanyl-L-phenylalaninate hydrochloride; L-Phenylalanyl-L-phenylalanine methyl ester hydrochloride; (S)-Methyl 2-((S)-2-amino-3-phenylpropanamido)-3-phenylpropanoate hydrochloride. Grade: ≥ 98% (HPLC). CAS No. 38017-65-1. Molecular formula: C19H23ClN2O3. Mole weight: 362.86. BOC Sciences 8
Phe-Phe-OMe·HCl Phe-Phe-OMe·HCl. Group: Biochemicals. Grades: Reagent Grade. CAS No. 38017-65-1. Pack Sizes: 1g, 5g, 10g. US Biological Life Sciences. USBiological 5
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PHE-PHE-PHE-PHE Tetraphenylalanine could be assembled into ordered autofluorescent elongated structures. Grade: ≥97%. CAS No. 2667-2-9. Molecular formula: C36H38N4O5. Mole weight: 606.71. BOC Sciences 11
PHE-PRO A substrate for skin fibroblast prolidase. Synonyms: L-phenylalanyl-L-proline; Phenylalanylproline; L-Phe-L-Pro; (S)-1-((S)-2-Amino-3-phenylpropanoyl)pyrrolidine-2-carboxylic acid. Grade: >99%. CAS No. 7669-65-0. Molecular formula: C14H18N2O3. Mole weight: 262.30. BOC Sciences 11
Phepropeptin A It is produced by the strain of Streptomyces sp. MK600-cF7. It can inhibit the activity of Proteasome with IC50 of 21.0 μg/mL. Molecular formula: C37H58N6O6. Mole weight: 682.89. BOC Sciences 12
Phepropeptin B It is produced by the strain of Streptomyces sp. MK600-cF7. It can inhibit the activity of Proteasome with IC50 of 11.0 μg/mL. Synonyms: cyclo(-L-Leu-D-Phe-L-Pro-L-Phe-D-Leu-L-Val-). Molecular formula: C40H56N6O6. Mole weight: 716.91. BOC Sciences 12
Phepropeptin C It is produced by the strain of Streptomyces sp. MK600-cF7. It can inhibit the activity of Proteasome with IC50 of 12.5 μg/mL. Molecular formula: C38H60N6O6. Mole weight: 696.92. BOC Sciences 12
Phepropeptin D It is produced by the strain of Streptomyces sp. MK600-cF7. It can inhibit the activity of Proteasome with IC50 of 7.8 μg/mL. Molecular formula: C41H58N6O6. Mole weight: 730.93. BOC Sciences 12
p-Heptanoylbiphenyl p-Heptanoylbiphenyl. Group: Liquid crystal (lc) building blocks. CAS No. 59662-27-0. Product ID: 1-(4-phenylphenyl)heptan-1-one. Molecular formula: 266.4g/mol. Mole weight: C19H22O. CCCCCCC(=O)C1=CC=C(C=C1)C2=CC=CC=C2. InChI=1S/C19H22O/c1-2-3-4-8-11-19 (20)18-14-12-17 (13-15-18)16-9-6-5-7-10-16/h5-7, 9-10, 12-15H, 2-4, 8, 11H2, 1H3. YCPKHSFFVZYFMP-UHFFFAOYSA-N. Alfa Chemistry Materials 7
p-Heptyloxyaniline Liquid crystal intermediate, keep cold. CAS No. 39905-44-7. Pack Sizes: 10g. Product ID: FR-1145. B.P. 145-147/0.5 mm. Mole weight: 207.32. Frinton Laboratories Inc
Frinton Laboratories
p-Heptyloxybenzylidene p-Butylaniline 7O.4, liquid crystal. CAS No. 29743-12-2. Pack Sizes: 1g, 5g. Product ID: FR-2010. M.P. 30 (S), 74 (N), 76 (I). Mole weight: 351.53. Frinton Laboratories Inc
Frinton Laboratories
Phe-Tyr-OH Phe-Tyr-OH. Synonyms: L-Phenylalanyl-L-tyrosine; Phe Tyr OH. Grade: ≥ 95% (Assay). CAS No. 17355-18-9. Molecular formula: C18H20N2O4. Mole weight: 328.37. BOC Sciences 11
Phe-Tyr-OH 98+% (TLC) Phe-Tyr-OH 98+% (TLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 17355-18-9. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. USBiological 5
Worldwide
Phe-Val Phe-Val. Synonyms: phenylalanylvaline; L-phenylalanyl-L-valine; (S)-2-((S)-2-Amino-3-phenylpropanamido)-3-methylbutanoic acid; FV dipeptide. CAS No. 3918-90-9. Molecular formula: C14H20N2O3. Mole weight: 264.32. BOC Sciences 11
p-Hexadecyloxyaniline Intermediate for liquid crystals. CAS No. 7502-6-9. Pack Sizes: 5g, 25g. Product ID: FR-1120. M.P. 59-61. Mole weight: 333.56. Frinton Laboratories Inc
Frinton Laboratories
p-Hexadecyloxybenzoic Acid Off-white powder, 97%. CAS No. 15872-48-7. Pack Sizes: 5g. Product ID: FR-1119. M.P. 85 (S), 99 (N), 131 (I). Mole weight: 362.56. Frinton Laboratories Inc
Frinton Laboratories
p-Hexyloxyaniline Low melting solid, 99%. CAS No. 39905-57-2. Pack Sizes: 10g, 50g. Product ID: FR-0647. B.P. 167-169/5 mm. Mole weight: 193.29. Frinton Laboratories Inc
Frinton Laboratories
p-Hexyloxybenzalazine Light yellow powder, liquid crystal. CAS No. 99163-25-4. Pack Sizes: 1g. Product ID: FR-0995. M.P. 127 (N), 150 (I). Mole weight: 408.59. Frinton Laboratories Inc
Frinton Laboratories
p-Hexyloxybenzaldehyde Liquid, 98%. CAS No. 5736-94-7. Pack Sizes: 10g, 50g. Product ID: FR-0729. B.P. 149-151/0.5 mm. Mole weight: 206.29. Frinton Laboratories Inc
Frinton Laboratories
p-Hexyloxybenzoic Acid Cream powder, liquid crystal. CAS No. 1142-39-8. Pack Sizes: 25g, 100g. Product ID: FR-0979. M.P. 104 (N), 151 (I). Mole weight: 222.29. Frinton Laboratories Inc
Frinton Laboratories
p-Hexyloxybenzylidene p-Aminobenzonitrile HBAB, Liquid crystal. Synonyms: p-Hexyloxybenzylidene p-Cyanoaniline. CAS No. 35280-78-5. Pack Sizes: 2g, 10g. Product ID: FR-2071. M.P. 61 (N), 102 (I). Mole weight: 306.41. Frinton Laboratories Inc
Frinton Laboratories
p-Hexyloxybenzylidene p-Aminophenol Intermediate for liquid crystals. CAS No. 50262-77-6. Pack Sizes: 2g. Product ID: FR-0880. M.P. 148-150. Mole weight: 297.4. Frinton Laboratories Inc
Frinton Laboratories
p-Hexyloxybenzylidene p-Butylaniline 6O.4, liquid crystal. CAS No. 29743-11-1. Pack Sizes: 2g. Product ID: FR-0807. M.P. 55 (S), 69 (N), 77 (I). Mole weight: 337.51. Frinton Laboratories Inc
Frinton Laboratories
p-Hexyloxybenzylidene p-Octylaniline 6O.8, liquid crystal. CAS No. 39777-28-1. Pack Sizes: 1g. Product ID: FR-0147. M.P. 29 (S), 81 (N), 82 (I). Mole weight: 393.62. Frinton Laboratories Inc
Frinton Laboratories
PHF PHF. Group: Organic light-emitting diode (oled) materials. Alternative Names: 2,7-Dibromo-9,9-dihexylfluorene homopolymer; 9,9-dihexyl-2,7-dibromofluorene homopolymer; Poly(9,9-dihexylfluorenyl-2,7-diyl); Poly(9,9-di-n-hexylfluorenyl-2,7-diyl) light-emitting, fluorescence lambdaem 414 nm in chloroform. CAS No. 201807-75-2. Product ID: 2,7-dibromo-9,9-dihexylfluorene. Molecular formula: 492.3g/mol. Mole weight: C25H32Br2. CCCCCCC1 (C2=C (C=CC (=C2)Br)C3=C1C=C (C=C3)Br)CCCCCC. InChI=1S/C25H32Br2/c1-3-5-7-9-15-25 (16-10-8-6-4-2)23-17-19 (26)11-13-21 (23)22-14-12-20 (27)18-24 (22)25/h11-14, 17-18H, 3-10, 15-16H2, 1-2H3. OXFFIMLCSVJMHA-UHFFFAOYSA-N. 96%. Alfa Chemistry Materials 4

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