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| Product | Description | |
|---|---|---|
| 1,1'-Diethyl-2,2'-carbocyanine Iodide | 1,1'-Diethyl-2,2'-carbocyanine iodide is a cationic cyanine fluorescent dye & pH indicator. Group: Biochemicals. Grades: Highly Purified. CAS No. 605-91-4. Pack Sizes: 250mg, 500mg. Molecular Formula: C25H25IN2, Molecular Weight: 480.38. US Biological Life Sciences. |  Worldwide |
| 2-[2-[4-(diethylamino)phenyl]vinyl]-1,3,3-trimethyl-3H-indolium chloride | 2-[2-[4-(diethylamino)phenyl]vinyl]-1,3,3-trimethyl-3H-indolium chloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-[2-[4-(diethylamino)phenyl]vinyl]-1,3,3-trimethyl-3H-indolium chloride;Basic Violet 16, 300%;3H-Indolium, 2-2-4-(diethylamino)phenylethenyl-1,3,3-trimethyl-, chloride;RED2B;2-[2-[4-(diethylamino)phenyl]ethenyl]-1,3,3-trimethyl-3h-indoliu chloride;Basic. Product Category: Cationic Dyes. CAS No. 6359-45-1. Molecular formula: C23H29ClN2. Mole weight: 472.41216. Product ID: ACM6359451. Alfa Chemistry ISO 9001:2015 Certified. |  |
| 2-[[4-(dimethylamino)phenyl]azo]-1,3-dimethyl-1H-imidazolium chloride | 2-[[4-(dimethylamino)phenyl]azo]-1,3-dimethyl-1H-imidazolium chloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-[[4-(dimethylamino)phenyl]azo]-1,3-dimethyl-1H-imidazolium chloride;Cationic Red M-RL;1H-Imidazolium, 2-4-(dimethylamino)phenylazo-1,3-dimethyl-, chloride. Product Category: Basic Dyes. CAS No. 77061-58-6. Molecular formula: C13H18ClN5. Mole weight: 279.76852. Product ID: ACM77061586. Alfa Chemistry ISO 9001:2015 Certified. Categories: Basic Red 51. | |
| 3-(3-amino-3-oxopropyl)-2-[[1-methyl-2-(p-tolyl)-1H-indol-3-yl]azo]benzothiazolium chloride | 3-(3-amino-3-oxopropyl)-2-[[1-methyl-2-(p-tolyl)-1H-indol-3-yl]azo]benzothiazolium chloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-(3-amino-3-oxopropyl)-2-[[1-methyl-2-(p-tolyl)-1H-indol-3-yl]azo]benzothiazolium chloride;Basic Red 39;C.I. Basic Red 39. Product Category: Cationic Dyes. CAS No. 12221-63-5. Molecular formula: C26H24N5OS?Cl. Mole weight: 490.0286. Product ID: ACM12221635. Alfa Chemistry ISO 9001:2015 Certified. | |
| Aminostilbamidine methanesulfonate salt | Aminostilbamidine methanesulfonate salt is a fluorescent cationic dye that is used for detecting DNA. Synonyms: ASBMS. CAS No. 1173097-67-0. Molecular formula: C18H25N5O6S2. Mole weight: 471.55. |  |
| ASTRAZON BRILLIANT RED 4G | ASTRAZON BRILLIANT RED 4G. Uses: Designed for use in research and industrial production. Product Category: Cationic Dyes. CAS No. 12217-48-0. Molecular formula: C23H26ClN3. Mole weight: 379.93254. Product ID: ACM12217480. Alfa Chemistry ISO 9001:2015 Certified. Categories: Basic Red 14. | |
| ASTRAZON PINK FG | ASTRAZON PINK FG. Uses: Designed for use in research and industrial production. Product Category: Cationic Dyes. CAS No. 3648-36-0. Product ID: ACM3648360. Alfa Chemistry ISO 9001:2015 Certified. | |
| ASTRAZON RED 6B | ASTRAZON RED 6B. Uses: Designed for use in research and industrial production. Product Category: Cationic Dyes. CAS No. 6441-82-3. Molecular formula: C24H30ClN2+. Mole weight: 417.421. Product ID: ACM6441823. Alfa Chemistry ISO 9001:2015 Certified. Categories: Basic violet 7. | |
| ATTO 665 NHS ester | ATTO 665 is a new fluorescent label closely related to ATTO 647N. It shows extraordinary high fluorescence quantum yield, excellent thermal and photo-stability, outstanding ozone resistance, and very little triplet formation. ATTO 665 is a cationic (charge +1). The dye is moderately hydrophilic. The NHS-ester of the dye reacts easily with amino-groups of proteins and other bio-molecules. Since the amino group must be non protonated to be reactive, the pH of the reaction is recommended to be about 8.3. Prepare labeling solution of NHS-ester immediately before use by dissolving the vial content in anhydrous and amine-free DMF or DMSO.find more information here. | |
| Basic Blue 159 | Basic Blue 159. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Basic Blue 159;Blue FBL. Product Category: Cationic Dyes. CAS No. 105953-73-9. Product ID: ACM105953739. Alfa Chemistry ISO 9001:2015 Certified. | |
| Basic Blue 162 | Basic Blue 162. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Basic Blue 162;Blue FRL;Apollo Cationic Blue FRL;Benzothiazolium, 2-[[[4-[(2-cyanoethyl)methylaminolphenyl]azo]-6-methoxy-3-methyl]methyl sulfate];Cationic Blue X-ERL;Cationic Blue XFRL;Cationic Blue X-FRL;Daedo Cationic Blue FRL. Product Category: Basic Dyes. CAS No. 15085-91-3. Molecular formula: C20H23N5O5S2. Mole weight: 477.55. Product ID: ACM15085913. Alfa Chemistry ISO 9001:2015 Certified. | |
| BASIC BLUE 4 | BASIC BLUE 4. Uses: Designed for use in research and industrial production. Additional or Alternative Names: BASIC BLUE 4;AcrylicBlue3G;MALACRYLBLUE;C.I. Basic Blue 4;Ammonium, [7-(diethylamino)-3H-phenoxazin-3-ylidene]diethyl-trichlorozincate (1-);Astrazon Blue GB;Catacryl Blue 3G;Cationic Turquoise Blue X-GB. Product Category: Cationic Dyes. CAS No. 55840-82-9. Molecular formula: C20H26N3O.ZnCl3. Product ID: ACM55840829. Alfa Chemistry ISO 9001:2015 Certified. Categories: Basic Blues Magoos. | |
| BASIC BLUE 41 | BASIC BLUE 41. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-[[4-[ethyl(2-hydroxyethyl)amino]phenyl]azo]-;2-[[4-[ethyl(2-hydroxyethyl)amino]phenyl]azo]-6-methoxy-3-;2-[[4-[ethyl(2-hydroxyethyl)amino]phenyl]azo]-6-methoxy-3-methylbenzothiazolium;2-[[4-[ethyl(2-hydroxyethyl)amino]phenyl]azo]-6-methoxy-3-methylbenzothiazoliummethylsulphate(ci11154);abcolbluegrl900%;AizenCathilonBlueGRHL;AstrazonBlueFGGL;BasacrylBlueZ-3GL. Product Category: Cationic Dyes. CAS No. 12270-13-2. Molecular formula: C20H26N4O6S2. Mole weight: 482.57364. Product ID: ACM12270132. Alfa Chemistry ISO 9001:2015 Certified. | |
| Basic Blue 53 | Basic Blue 53. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Basic Blue 53;C.I. BASIC BLUE 53;Violet Blue 3BL;Cationic Violet Blue 3BL;Dycosacryl Violet Blue 3BL;Hebeicryl Violet 3BL;Violet 3BL;Youhaocryl Blue 3BL 16035. Product Category: Basic Dyes. CAS No. 11075-20-0. Molecular formula: C17H17I3N4SZn. Mole weight: 755.5. Product ID: ACM11075200. Alfa Chemistry ISO 9001:2015 Certified. | |
| BASIC ORANGE 21 | BASIC ORANGE 21. Uses: Designed for use in research and industrial production. Product Category: Cationic Dyes. CAS No. 3056-93-7. Molecular formula: C23H23IN2. Mole weight: 454.35. Product ID: ACM3056937. Alfa Chemistry ISO 9001:2015 Certified. Categories: Basic orange 14. | |
| BASIC RED 18:1 | BASIC RED 18:1. Uses: Designed for use in research and industrial production. Additional or Alternative Names: C.I. Basic Red 18:1;Cationic Red X-GTLN;Cationic Red L-GTLN. Product Category: Cationic Dyes. CAS No. 12271-12-4. Product ID: ACM12271124. Alfa Chemistry ISO 9001:2015 Certified. | |
| Basic Red 22 | Basic Red 22. Uses: Designed for use in research and industrial production. Additional or Alternative Names: C.I. BASIC RED 22;Cationic Red 2BL;Synacril Red 3B;SYNACRILRED3BLIQUID;5-(4'-dimethylaminophenylazo)-1,4-dimethyl-triazolium;5-(4'-dimethylaminophenylazo)-1,4-dimethyl-triazolium chloride;Basic red 22 (C.I. 11055);Red F3BL. Product Category: Basic Dyes. CAS No. 12221-52-2. Molecular formula: C15H21IN6. Mole weight: 412.27. Density: g/cm³. Product ID: ACM12221522. Alfa Chemistry ISO 9001:2015 Certified. | |
| BASIC RED 29 | BASIC RED 29. Uses: Designed for use in research and industrial production. Additional or Alternative Names: BASACRYL RED GL;BASIC RED 29;CI 11460;CI BASIC RED 29;3-methyl-2-((1-methyl-2-phenyl-1h-indol-3-yl)azo)-thiazoliuchloride;3-methyl-2-((1-methyl-2-phenyl-1h-indol-3-yl)azo)thiazoliumchloride;3-methyl-2-[(1-methyl-2-phenyl-1h-indol-3-yl)azo]-thiazoliuchlor. Product Category: Cationic Dyes. Appearance: dark red powder. CAS No. 42373-04-6. Molecular formula: C20H17IN4S. Mole weight: 472.34. Purity: 0.96. IUPACName: 3-methyl-N-[(Z)-(1-methyl-2-phenylindol-1-ium-3-ylidene)amino]-1,3-thiazol-2-imine chloride. Canonical SMILES: CN1C=CSC1=NN=C2C3=CC=CC=C3[N+](=C2C4=CC=CC=C4)C.[Cl-]. Density: g/cm³. ECNumber: 255-785-4. Product ID: ACM42373046. Alfa Chemistry ISO 9001:2015 Certified. | |
| Basic Red 54 | Basic Red 54. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Basic Red 54;C.I. Basic red 54;Cationic Red X-NL;Cationic Red L-GTLP. Product Category: Basic Dyes. CAS No. 12270-28-9. Product ID: ACM12270289. Alfa Chemistry ISO 9001:2015 Certified. | |
| Basic yellow 11 | Basic yellow 11. Uses: Designed for use in research and industrial production. Additional or Alternative Names: C.I. 48055;C.I. Basic Yellow 11;3H-Indolium, 2-(2-((2,4-dimethoxyphenyl)amino)ethenyl)-1,3,3-trimethyl-, chloride (1:1). Product Category: Cationic Dyes. CAS No. 4208-80-4. Molecular formula: C21H25ClN2O2. Mole weight: 372.89. Density: g/cm³. Product ID: ACM4208804. Alfa Chemistry ISO 9001:2015 Certified. | |
| Basic Yellow 21 | Basic Yellow 21. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-[2-(2,3-dihydro-2-methyl-1H-indol-1-yl)vinyl]-1,3,3-trimethyl-3H-indolium chloride;1H-Indolium, 1-(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)ethylidene-2,3-dihydro-2-methyl-, chloride;Yellow 7GLL;Aizen Cathilon Brilliant Yellow 7GLH;Cationic Yell. Product Category: Cationic Dyes. CAS No. 6359-50-8. Molecular formula: C22H25ClN2. Mole weight: 352.9. Product ID: ACM6359508. Alfa Chemistry ISO 9001:2015 Certified. Categories: Basic yellow 1. | |
| BASIC YELLOW 28 | BASIC YELLOW 28. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Basic Yellow 28;Cationic golden yellow X-GL. Product Category: Cationic Dyes. CAS No. 54060-92-3. Molecular formula: C21H27N3O5S. Mole weight: 433.52. Density: g/cm³. Product ID: ACM54060923. Alfa Chemistry ISO 9001:2015 Certified. | |
| Basic Yellow 29 | Basic Yellow 29. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Cationic Yellow X-GRL;Yellow X-GRL;C.I.Basic Yellow 29. Product Category: Basic Dyes. CAS No. 39279-59-9. Molecular formula: C13H17ClN6O2. Mole weight: 324.76. Product ID: ACM39279599. Alfa Chemistry ISO 9001:2015 Certified. | |
| Cetalkonium Chloride | Cationic quaternary ammonium surfactant germicide and fungicide. Used in leather processing, textile dyeing. A mildew preventive in silicone-based water repellents. Compatible with many nonionic detergents. Active in moderately alkaline solutions. Anti-infective (topical). Group: Biochemicals. Alternative Names: N-Hexadecyl-N, N-dimethyl Benzene methanaminium. Grades: Highly Purified. CAS No. 122-18-9. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| Cetalkonium Chloride-d7 | Labeled Cetalkonium Chloride. Cationic quaternary ammonium surfactant germicide and fungicide. Used in leather processing, textile dyeing. A mildew preventive in silicone-based water repellents. Compatible with many nonionic detergents. Active in moderately alkaline solutions. Anti-infective (topical). Group: Biochemicals. Alternative Names: N-Hexadecyl-N, N-dimethyl Benzene methanaminium. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| C.I. Acid Blue 281 | C.I. Acid Blue 281 is a brilliant blue powdery substance with excellent lightfastness, washability and rub resistance. Uses: C.i. acid blue 281 can be used to dye cotton, silk, wool, linen, man-made fibers and other fibers, and can also be used to dye leather. during the dyeing process, the dye molecules will ionically bond with the cationic groups on the fiber surface to achieve the dyeing effect. Additional or Alternative Names: Acid Brilliant Blue P-3R200%. Product Category: Heterocyclic Organic Compound. CAS No. 226923-51-9. Molecular formula: C18H12ClN3NaO7S2. Mole weight: 537.89. IUPACName: 4-Amino-2-[(4-methyl-2-nitrophenoxy)carbonyl]benzenesulfonate sodium salt. Product ID: ACM226923519. Alfa Chemistry ISO 9001:2015 Certified. | |
| MKT 077 | MKT-077 is a cationic rhodacyanine dye. It shows antiproliferative activity against cancer cell lines with EC50s value of 1.4-2.2 μM in vitro through its ability to inhibit members of the heat shock protein 70 family of molecular chaperones. Synonyms: MKT-077; MKT 077; MKT077; FJ-776; FJ 776; FJ776; 1-Ethyl-2-[[3-ethyl-5-(3-methyl-2(3H)-benzothiazolylidene)-4-oxo-2-thiazolidinylidene]methyl]-pyridinium chloride. Grades: ≥98% by HPLC. CAS No. 147366-41-4. Molecular formula: C21H22ClN3OS2. Mole weight: 432. | |
| Poly(ethyleneimine) solution | All polyethylene imine polymers are hydrophilic and may contain approx. 30% hydrated water. Uses: Detergents, adhesives, water treatment, printing inks, dyes, cosmetics, and paper industry, adhesion promoter, lamination primer, fixative agent, flocculant, cationic dispersant, stability enhancer, surface activator, chelating agent, scavenger for aldehydes and oxides. protein precipitant. Group: Hydrophilic polymers. Alternative Names: Ethyleneimine polymer solution, PEI. CAS No. 9002-98-6. Pack Sizes: Packaging 1 g in glass bottle. Product ID: aziridine. Molecular formula: Mr 600,000-1,000,000. Mole weight: C2H5N;CH2NHCH2;C2H5N. C1CN1. 1S/C2H5N/c1-2-3-1/h3H,1-2H2. NOWKCMXCCJGMRR-UHFFFAOYSA-N. |  |
| Polyethylenimine, branched | All polyethylene imine polymers are hydrophilic and may contain approx. 30% hydrated water. Uses: Detergents, adhesives, water treatment, printing inks, dyes, cosmetics, and paper industry, adhesion promoter, lamination primer, fixative agent, flocculant, cationic dispersant, stability enhancer, surface activator, chelating agent, scavenger for aldehydes and oxides. Group: Hydrophilic polymers. Alternative Names: PEI, ethylenediamine branched. CAS No. 25987-06-8. Pack Sizes: Packaging 1 L in glass bottle 100, 250 mL in glass bottle. Molecular formula: average Mn ~600 by GPC average Mw ~800 by LS. Mole weight: H(NHCH2CH2)nNH2. 1S/C2H8N2.C2H5N/c3-1-2-4; 1-2-3-1/h1-4H2; 3H, 1-2H2. SFLOAOINZSFFAE-UHFFFAOYSA-N. | |
| Rhodamine 123 | Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms [1]. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: RH-123; R-22420. CAS No. 62669-70-9. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-D0816. |  |
| Rhodamine 6G | Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms [1]. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: Basic Red 1. CAS No. 989-38-8. Pack Sizes: 10 mM * 1 mL; 250 mg; 1 g; 5 g. Product ID: HY-D0309. | |
| Safranin | Safranin (Safranin T) is an important and classical phenazinium dye. Safranin has been extensively used in the academic field as a spectroscopic probe and indicator. Safranin possesses a planar structure and cationic charge. Safranin can readily intercalate into biological macromolecules, including DNA and proteins. Safranin has antibacterial effects against gram-positive bacteria ( S. aureus ). Safranin can be used as a redox indicator in the determination of metal ion concentration [1] [2] [3] [4]. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: Safranine T. CAS No. 477-73-6. Pack Sizes: 1 g; 5 g. Product ID: HY-D0215. | |
| Stains-All | Stains-All, a cationic carbocyanine dye, is a convenient probe to study the structural features of the individual calcium-binding sites of calmodulin (CaM) and related calcium-binding proteins (CaBP) [1] [2]. Uses: Scientific research. Group: Fluorescent dye. CAS No. 7423-31-6. Pack Sizes: 10 mM * 1 mL; 200 mg. Product ID: HY-D0987. | |
| Thioflavin T | Thioflavin T is a cationic Benzothiazole dye that shows enhanced fluorescence upon binding to amyloid in tissue sections. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: Basic Yellow 1. CAS No. 2390-54-7. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g; 5 g. Product ID: HY-D0218. | |
| Thionin acetate | Thionin acetate (Thionine acetate) is a metachromic cationic histology dye used in biological staining widely. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: Thionine acetate. CAS No. 78338-22-4. Pack Sizes: 500 mg; 1 g. Product ID: HY-D0955. | |
| TMRM Perchlorate | Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms [1]. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: T668. CAS No. 115532-50-8. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-D0984A. | |
| 1,10-Diiododecane | 1,10-Diiododecane is an intermediate in the synthesis of Dequalinium Chloride (D288335) which is a quaternary ammonium cation and the active ingredient in various medications including antiseptic and anti-malarial agents. It was also used in synthesis of a dyeing photoinitiator system for acrylate monomer polymerization. Group: Biochemicals. Grades: Highly Purified. CAS No. 16355-92-3. Pack Sizes: 1g, 5g. Molecular Formula: C10H20I2, Molecular Weight: 394.07. US Biological Life Sciences. | Worldwide |
| 1-Butyl-2,3-dimethylimidazolium Bis(trifluoromethanesulfonyl)imide | Ionic liquids (ILs) are molten salts with melting points lower than 100 °C. They usually consist of pair of organic cation and anion. ILs exhibit unique properties such as non-volatility, high thermal stability, and high ionic conductivity and find applications as electrolytes in lithium/sodium ion batteries and dye-sensitized solar cells. Group: Battery materials electronic materials. CAS No. 350493-08-2. Product ID: bis(trifluoromethylsulfonyl)azanide; 1-butyl-2,3-dimethylimidazol-3-ium. Molecular formula: 433.38. Mole weight: C11H17F6N3O4S2. CCCCN1C=C[N+] (=C1C)C. C (F) (F) (F)S (=O) (=O)[N-]S (=O) (=O)C (F) (F)F. InChI=1S/C9H17N2. C2F6NO4S2/c1-4-5-6-11-8-7-10 (3)9 (11)2; 3-1 (4, 5)14 (10, 11)9-15 (12, 13)2 (6, 7)8/h7-8H, 4-6H2, 1-3H3; /q+1; -1. UCCKRVYTJPMHRO-UHFFFAOYSA-N. >98.0%(T). | |
| 2,4-Bis[4-(diethylamino)-2-hydroxyphenyl]squaraine | Alfa Chemistry offers high-purity 2,4-Bis[4-(diethylamino)-2-hydroxyphenyl]squaraine products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Uses: Squarylium dye (sq), which is an analogue of cyanine dye, has a squaraine moiety in the center of the π-conjugate. the sq dye has a zwitterion structure in which the cation and anion coexist in the molecule, although the cyanine dye has a separated cation component. Group: Dye-sensitized solar cell (dssc) materials electronic materials organic solar cell (opv) materials cyanine dyes, squarylium dyes. CAS No. 68842-66-0. Pack Sizes: 1G-Glass Bottle with Plastic Insert. Product ID: (6Z)-3-(diethylamino)-6-[3-[4-(diethylamino)-2-hydroxyphenyl]-2-hydroxy-4-oxocyclobut-2-en-1-ylidene]cyclohexa-2,4-dien-1-one. Molecular formula: 408.5. Mole weight: C24H28N2O4. CCN (CC)C1=CC (=C (C=C1)C2=C (C (=C3C=CC (=CC3=O)N (CC)CC)C2=O)O)O. InChI=1S/C24H28N2O4/c1-5-25 (6-2)15-9-11-17 (19 (27)13-15)21-23 (29)22 (24 (21)30)18-12-10-16 (14-20 (18)28)26 (7-3)8-4/h9-14, 27, 29H, 5-8H2, 1-4H3/b22-18+. ODWFNEITXILTAS-RELWKKBWSA-N. >98.0%(N). | |
| 2,4-Bis[8-hydroxy-1,1,7,7-tetramethyljulolidin-9-yl]squaraine | Alfa Chemistry offers high-purity 2,4-Bis[8-hydroxy-1,1,7,7-tetramethyljulolidin-9-yl]squaraine products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Uses: Squarylium dye (sq), which is an analogue of cyanine dye, has a squaraine moiety in the center of the π-conjugate. the sq dye has a zwitterion structure in which the cation and anion coexist in the molecule, although the cyanine dye has a separated cation component. Group: Dye-sensitized solar cell (dssc) materials electronic materials organic solar cell (opv) materials cyanine dyes, squarylium dyes. Alternative Names: 2,4-Bis[8-hydroxy-1,1,7,7-tetramethyl-1,2,3,5,6,7-hexahydropyrido[3,2,1-ij]quinoline-9-yl]squaraine. CAS No. 358727-55-6. Product ID: 7-[2-hydroxy-4-oxo-3-(4,4,10,10-tetramethyl-8-oxo-1-azatricyclo[7.3.1.05,13]trideca-5,9(13)-dien-7-ylidene)cyclobuten-1-yl]-4,4,10,10-tetramethyl-1-azatricyclo[7.3.1.05,13]trideca-5,7,9(13)-trien-6-olate. Molecular formula: 568.76. Mole weight: C36H44N2O4. CC1 (CCN2CCC (C3=C2C1=CC (=C4C (=C (C4=O)C5=CC6=C7C (=C5[O-])C (CCN7CCC6 (C)C) (C)C)O)C3=O) (C)C)C. InChI=1S/C36H44N2O4/c1-33 (2)9-13-37-15-11-35 (5, 6)25-27 (37)21 (33)17-19 (29 (25)39)23-31 (41)24 (32 (23)42)20-18-22-28-26 (30 (20)40)36 (7, 8)12-16-38 (28)14-10-34 (22, 3)4/h17-18, 39, 41H, 9-16H2, 1-8H3/b24-20+. UACUNHLYBGUYBK-HIXSDJFHSA- | |
| 3,3,3',3'-Tetramethyl-1,1'-bis(4-sulfobutyl)benzoindodicarbocyanine Sodium Salt | Alfa Chemistry offers high-purity 3,3,3',3'-Tetramethyl-1,1'-bis(4-sulfobutyl)benzoindodicarbocyanine Sodium Salt products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Uses: Squarylium dye (sq), which is an analogue of cyanine dye, has a squaraine moiety in the center of the π-conjugate. the sq dye has a zwitterion structure in which the cation and anion coexist in the molecule, although the cyanine dye has a separated cation component. Group: Cyanine dyes, squarylium dyes other materials. Alternative Names: Sodium 4-[2-[5-[1,1-Dimethyl-3-(4-sulfonatobutyl)-1H-benz[e]indol-2(3H)-ylidene]-1,3-pentadienyl]-1,1-dimethyl-1H-benz[e]indol-3-ium-3-yl]butane-1-sulfonate 2-[5-[1,1-Dimethyl-3-(4-sulfobutyl)-1,3-dihydrobenzo[e]indol-2-ylidene]-1,3-pentadienyl]-1,1-dimethyl-3-(4-sulfobutyl)-1H-benzo[e]indolium Hydroxide Inner Salt Sodium Salt NK 1841 5-[1,1-Dimethyl-3-(4-sulfonatobutyl)benz[e]indolin-2-ylidene]-1. CAS No. 64285-36-5. Pack Sizes: 1G-Glass Bottle with Plastic Insert. Product ID: sodium; 4-[(2E)-2-[(2E,4E)-5-[1,1-dimethyl-3-(4-sulfonatobutyl)benzo[e]indol-3-ium-2-yl]penta-2,4-dienylidene]-1,1-dimethylbenzo[e]indol-3-yl]butane-1-sulfonate. Molecular formula: 748.93. Mole weight: C41H45N2NaO6S2. CC1 (C (=[N+] (C2=C1C3=CC=CC=C3C=C2)CCCCS (=O) (=O)[O-])C=CC=CC=C4C (C5=C (N4CC | |
| 3,3,3',3'-Tetramethyl-1,1'-bis(4-sulfobutyl)indocarbocyanine Sodium Salt | Alfa Chemistry offers high-purity 3,3,3',3'-Tetramethyl-1,1'-bis(4-sulfobutyl)indocarbocyanine Sodium Salt products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Uses: Squarylium dye (sq), which is an analogue of cyanine dye, has a squaraine moiety in the center of the π-conjugate. the sq dye has a zwitterion structure in which the cation and anion coexist in the molecule, although the cyanine dye has a separated cation component. Group: Cyanine dyes, squarylium dyes other materials. Alternative Names: 2-[3-[3,3-Dimethyl-1-(4-sulfobutyl)-1,3-dihydroindol-2-ylidene]propenyl]-3,3-dimethyl-1-(4-sulfobutyl)-3H-indolium Hydroxide Inner Salt Sodium Salt 3-[3,3-Dimethyl-1-(4-sulfonatobutyl)indolin-2-ylidene]-1-[3,3-dimethyl-1-(4-sulfonatobutyl)indolium-2-yl]-1-propylene Sodium Salt Indomonocarbocyanine Sodium Salt. CAS No. 120724-84-7. Product ID: sodium; 4-[(2E)-2-[3-[3,3-dimethyl-1-(4-sulfonatobutyl)indol-1-ium-2-yl]prop-2-enylidene]-3,3-dimethylindol-1-yl]butane-1-sulfonate. Molecular formula: 622.77. Mole weight: C31H39N2NaO6S2. CC1 (C2=CC=CC=C2[N+] (=C1C=CC=C3C (C4=CC=CC=C4N3CCCCS (=O) (=O)[O-]) (C)C)CCCCS (=O) (=O)[O-])C. [Na+]. InChI=1S/C31H40N2O6S2. Na/c1-30 (2)24-14-5-7-16-26 (24)32 (20-9-11-22-40 (34, 35)36)28 (30)18-13-19-29-31 (3, 4)25-15-6-8-17-27 (25)33 (29)21-10-12-23-41 (3 | |
| Alizarin Red S sodium | Alizarin Red S sodium is an anthraquinone derivative dye. When combined with cations such as calcium ions, the functional group of Alizarin Red S sodium can form a coordination bond with the cation through the oxygen atom to show orange-red fluorescence. Alizarin Red S sodium can be used for screening of calcium compounds in synovial fluid and detecting osteoblast differentiation, and can also be used for bone staining in mice. Excitation/emission wavelength: 500/570 nm [1] [2] [3] [4] [5]. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: ARS sodium. CAS No. 130-22-3. Pack Sizes: 25 mg; 50 mg; 100 mg. Product ID: HY-120601. | |
| Cationic Polyacrylamide | Acrylamide appears as white crystalline solid shipped either as a solid or in solution. A confirmed carcinogen. Toxic by skin absorption. Less dense than water and soluble in water. May be toxic by ingestion. Used for sewage and waste treatment, to make dyes, adhesives. The solid is stable at room temperature, but upon melting may violently polymerize. Toxic, irritating to skin, eyes, etc.;Acrylamide solution, [aqueous] appears as a colorless aqueous solution of a solid. Often at a concentration of 40% (w/v). Spills can easily penetrate the soil and contaminate groundwater and nearby streams. Used for sewage and waste treatment and to make dyes and adhesives. Toxic, irritating to skin, eyes, etc. Produce toxic oxides of nitrogen when burned.;Acrylamide solution, [flammable liquid label] appears as a solution of a colorless crystalline solid. Flash point depends on the solvent but below 141°F. Less dense than water. Vapors heavier than air. Toxic oxides of nitrogen produced during combustion. Used for sewage and waste treatment, to make dyes and adhesives.;DryPowder; Liquid; OtherSolid;Solid;WHITE CRYSTALS.;White crystalline, odorless solid.;White crystalline, odorless solid. Group: other nano materials. CAS No. 9003-5-8. Product ID: prop-2-enamide. Molecular formula: 3-16 Million (adjustable). Mole weight: C3H5NO. C=CC(=O)N. 99.9%. | |
| Cationic Polyacrylamide | Acrylamide appears as white crystalline solid shipped either as a solid or in solution. A confirmed carcinogen. Toxic by skin absorption. Less dense than water and soluble in water. May be toxic by ingestion. Used for sewage and waste treatment, to make dyes, adhesives. The solid is stable at room temperature, but upon melting may violently polymerize. Toxic, irritating to skin, eyes, etc.;Acrylamide solution, [aqueous] appears as a colorless aqueous solution of a solid. Often at a concentration of 40% (w/v). Spills can easily penetrate the soil and contaminate groundwater and nearby streams. Used for sewage and waste treatment and to make dyes and adhesives. Toxic, irritating to skin, eyes, etc. Produce toxic oxides of nitrogen when burned.;Acrylamide solution, [flammable liquid label] appears as a solution of a colorless crystalline solid. Flash point depends on the solvent but below 141°F. Less dense than water. Vapors heavier than air. Toxic oxides of nitrogen produced during combustion. Used for sewage and waste treatment, to make dyes and adhesives.;DryPowder; Liquid; OtherSolid;Solid;WHITE CRYSTALS.;White crystalline, odorless solid.;White crystalline, odorless solid. Group: Polymers. CAS No. 9003-5-8. Product ID: prop-2-enamide. Molecular formula: 3-16 Million (adjustable). Mole weight: C3H5NO. C=CC(=O)N. InChI=1S/C3H5NO/c1-2-3(4)5/h2H, 1H2, (H2, 4, 5). HRPVXLWXLXDGHG-UHFFFAOYSA-N. 99.9%. | |
| Formamidinium Iodide | Salt for preparing engineered narrow bandgap perovskite materials for increased efficiency. Dyenamo offers two standard grades of FAI (specifications below); >99.99 % (grade 4N) and >99.999 % (grade 5N). Uses: Organohalide based perovskites have emerged as an important class of material for solar cell applications. our perovskites precursors with extremely low water contents are useful for synthesizing mixed cation or anion perovskites needed for the optimization of the band gap, carrier diffusion length and power conversion efficiency of perovskites based solar cells. Group: Perovskite materials. Alternative Names: FAI. CAS No. 879643-71-7. Pack Sizes: 10 g. Product ID: Methanimidamide; hydroiodide. Molecular formula: 171.97. Mole weight: CH5IN2. C(=N)N.I. InChI=1S/CH4N2.HI/c2-1-3;/h1H, (H3, 2, 3);1H. QHJPGANWSLEMTI-UHFFFAOYSA-N. 95%+. | |
| Indocyanine green | Alfa Chemistry offers high-purity Indocyanine Green products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Uses: Squarylium dye (sq), which is an analogue of cyanine dye, has a squaraine moiety in the center of the π-conjugate. the sq dye has a zwitterion structure in which the cation and anion coexist in the molecule, although the cyanine dye has a separated cation component. Group: Cyanine dyes, squarylium dyesnear-infrared (nir) dyes. Alternative Names: Cardio-green, Foxgreen, ICG. CAS No. 3599-32-4. Pack Sizes: 100MG-Glass Bottle with Plastic Insert. Product ID: sodium; 4-[(2E)-2-[(2E,4E,6E)-7-[1,1-dimethyl-3-(4-sulfonatobutyl)benzo[e]indol-3-ium-2-yl]hepta-2,4,6-trienylidene]-1,1-dimethylbenzo[e]indol-3-yl]butane-1-sulfonate. Molecular formula: 774.97. Mole weight: C43H47N2NaO6S2. CC1 (C (=[N+] (C2=C1C3=CC=CC=C3C=C2)CCCCS (=O) (=O)[O-])C=CC=CC=CC=C4C (C5=C (N4CCCCS (=O) (=O)[O-])C=CC6=CC=CC=C65) (C)C)C. [Na+]. InChI=1S/C43H48N2O6S2. Na/c1-42 (2)38 (44 (28-14-16-30-52 (46, 47)48)36-26-24-32-18-10-12-20-34 (32)40 (36)42)22-8-6-5-7-9-23-39-43 (3, 4)41-35-21-13-11-19-33 (35)25-27-37 (41)45 (39)29-15-17-31-53 (49, 50)51; /h5-13, 18-27H, 14-17, 28-31H2, 1-4H3, (H-, 46, 47, 48, 49, 50, 51); /q; +1/p-1. MOFVSTNWEDAEEK-UHFFFAOYSA-M. | |
| IR 783 | Alfa Chemistry offers high-purity IR 783 products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Uses: Squarylium dye (sq), which is an analogue of cyanine dye, has a squaraine moiety in the center of the π-conjugate. the sq dye has a zwitterion structure in which the cation and anion coexist in the molecule, although the cyanine dye has a separated cation component. Group: Cyanine dyes, squarylium dyes other materials. Alternative Names: 2-[2-[2-Chloro-3-[2-[1,3-dihydro-3,3-dimethyl-1-(4-sulfobutyl)-2H-indol-2-ylidene]ethylidene]-1-cyclohexen-1-yl]ethenyl]-3,3-dimethyl-1-(4-sulfobutyl)-3H-indolium Inner Salt Sodium Salt Sodium 4-[2-[2-[2-Chloro-3-[2-[3,3-dimethyl-1-(4-sulfonatobutyl)indol-1-ium-2-yl]ethenyl]cyclohex-2-en-1-ylidene]ethylidene]-3,3-dimethylindol-1-yl]butane-1-sulfonate. CAS No. 115970-66-6. Product ID: sodium; 4-[2-[2-[2-chloro-3-[2-[3,3-dimethyl-1-(4-sulfonatobutyl)indol-1-ium-2-yl]ethenyl]cyclohex-2-en-1-ylidene]ethylidene]-3,3-dimethylindol-1-yl]butane-1-sulfonate. Molecular formula: 749.35. Mole weight: C38H46ClN2NaO6S2. CC1 (C2=CC=CC=C2[N+] (=C1C=CC3=C (C (=CC=C4C (C5=CC=CC=C5N4CCCCS (=O) (=O)[O-]) (C)C)CCC3)Cl)CCCCS (=O) (=O)[O-])C. [Na+]. InChI=1S/C38H47ClN2O6S2. Na/c1-37 (2)30-16-5-7-18-32 (30)40 (24-9-11-26-48 (42, 43)44)34 (37)22-20-28-14-13-15-29 (36 (28)39)21-23-35-38 (3, 4)31-17-6-8-19-33 (31)41 (35)25-10-12-27-49 (45, | |
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