Products from Chemodex
Chemodex Ltd. from Switzerland (founded in 2001 in St. Gallen) are experts in the synthesis of fluorescent substances derived from fluorophores such as coumarin, fluorescein, rhodamine and pyrene. The reagents are used as probes, stains, markers, NIR-labels, pH-sensors, ion indicators, chelators and in other applications (e.g. analytical biochemistry, immunoassays and microscopy). The various products are used by natural science researchers in academia, biotechnology and the pharmaceutical industry.
More information at: www.adipogen.com/chemodex
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3-Acetyl-6-bromocoumarin
Item number: CDX-A0649-G001
An intermediate for organic synthesis. Shown to display semiconductor behaviour. References: (1) M.K. Kokila, et al., Acta Cryst. C52, 2078 (1996) , (2) S.M. Gomha, et al., 20, 21826 (2015) , (3) A. Kurt, et al., Kuwait J. Sci. 46, 60 (2019) Appearance: Yellow solid. Solubility: Soluble in DMSO or chloroform....
| Keywords: | NSC201515, 3-ABC, 3-Acetyl-6-bromo-2H-chromen-2-one |
| Application: | Organic synthesis intermediate |
| CAS | 2199-93-1 |
| MW: | 267.1 D |
From 46.00€
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![Benzo[k]fluoranthene](https://www.biomol.com/media/image/49/e1/4a/CDX-B0452-M100_200x200.png "Benzo[k]fluoranthene")
Benzo[k]fluoranthene
Item number: CDX-B0452-M100
Benzo[k]fluoranthene is an optical sensor for nitro-aromatic compounds, chosen due to fluorescence quenching of the molecule (see Reference 2). Polycyclic aromatic hydrocarbon (PAH) compound. Benzo(k)fluoranthene is primarily found in gasoline exhaust, cigarette smoke, coal tar, coal and oil combustion emissions,...
| Keywords: | 8,9-Benzofluoranthen, B[k]F, BKF |
| Application: | Nitroaromatic compound sensor |
| CAS | 207-08-9 |
| MW: | 252.31 D |
244.00€
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Biotin Sulfone
Item number: CDX-B0606-M100
Biotin sulfone is an oxidized form of biotin and is as efficient as biotin in streptavidin binding and it binds to avidin with a binding ratio of 0.332 compared with biotin. Biotinylated synthetic oligosaccharides are an attractive tool, as streptavidin coated plates and beads are commercially available and widely...
| Keywords: | Biotin 5,5-Dioxide, (3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic acid, 5,5-dioxide |
| Application: | Streptavidin/avidin binding |
| CAS | 40720-05-6 |
| MW: | 276.31 D |
From 99.00€
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Biotin-XX
Item number: CDX-B0632-M050
Biotinylated cross-linking reagent. Biotin-XX has a 14 atom spacer designated by 'XX' to facilitate reactivity with the molecule and eventual accessibility of the biotin to avidin or streptavidin. References: (1) C.M. Kam, et al., Bioconjugate Chem. 4, 560 (1993) , (2) F. Rios & S. Smirnov, ACS Appl. Mater....
| Keywords: | N-Biotinylcaproylaminocaproic acid, Biotin-LC-LC |
| Application: | Cross-linking reagant |
| CAS | 89889-51-0 |
| MW: | 470.63 D |
From 153.00€
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Coumarin 153
Item number: CDX-C0054-G001
Coumarin 153 is a well known polar laser dye. Spectral data: lambdaem 532nm in ethanol (Lasing peak 550nm, Lasing range 521-605nm). It can also be used as green phosphorescent dopant material for organic light-emitting diodes (OLED). References: (1) M.L. Horng, et al., J. Phys. Chem. A 101, 1030 (1997) , (2) N....
| Keywords: | C153, Coumarin 540A, 8-Trifluoromethyl-2,3,5,6-4H-1,H-11-oxa-3a-azabenzo(de)anthracen-10-one |
| Application: | Laser dye |
| CAS | 53518-18-6 |
| MW: | 309.28 D |
From 108.00€
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Coumarin 7
Item number: CDX-C0071-G001
Coumarin 7 is a greenish yellow fluorescent dye. It has good heat resistance and light resistance, good migration resistance and high tinting strength with wide application. Coumarin 7 is a laser dye that is used as green phosphorescent dopant material for organic light-emitting diodes (OLED). Its derivatives are...
| Keywords: | C7, 3-(2-Benzimidazolyl)-7-(diethylamino)coumarin, C.I. 551200, C.I. Disperse Yellow 82, C.I. Solvent Yellow 145, C.I.... |
| Application: | Fluorescent dye |
| CAS | 27425-55-4 |
| MW: | 333.38 D |
From 108.00€
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Coumarin 343
Item number: CDX-C0073-M500
Coumarin 343, also known as coumarin 519, is a laser dye that exists in neutral or anionic form, depending on the pH of the medium. This compund is not cell-permeable. Coumarin 343 has been used in many different applications that include solution dynamic probes, laser dyes and organic sensitizers in dye-sensitized...
| Keywords: | C343, Coumarin 519, 2,3,6,7-Tetrahydro-11-oxo-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizine-10-carboxylic Acid |
| Application: | Laser dye |
| CAS | 55804-65-4 |
| MW: | 285.29 D |
168.00€
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Coumarin 334
Item number: CDX-C0075-G001
Coumarin 334 is a laser dye with an absorption maximum of 452nm. It is used as starting material for the synthesis of cysteine-selective or pH indicator fluorescent probes. Spectral data: lambdamax 452nm, epsilon (extinction coefficient) >45000 at 449-455 nm in ethanol, lambdalaser 532nm. References: (1)...
| Keywords: | C334, Coumarin 521, NSC 369287, 5-Acetyl-3-oxa-13-azatetracyclo[7.7.1.02,7.013,17]heptadeca-1,5,7,9(17)-tetraen-4-one |
| Application: | Laser dye |
| CAS | 55804-67-6 |
| MW: | 283.32 D |
From 91.00€
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Coumarin 102
Item number: CDX-C0096-G001
Coumarin 102 also known as coumarin 480, is a laser dye and is widely used as a dynamic fluorescent probe of both small molecules and host cavities, micelles, polymers and solids. Coumarin 102 belongs to 7-aminocoumarins with a structurally rigidized amino group. Spectral data: lambdaex 390nm, lambdaem 466nm in...
| Keywords: | C102, Coumarin 480, NSC 290431, 2,3,6,7-Tetrahydro-9-methyl-1H,5H-quinolizino(9,1-gh)coumarin,... |
| Application: | Laser dye |
| CAS | 41267-76-9 |
| MW: | 255.31 D |
From 46.00€
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18-Crownether-6
Item number: CDX-C0143-G010
18-Crownether-6 (18-crown-6) is ionophoric and used as an efficient phase transfer catalyst and as a complexing agent with a variety of small cations. It is involved in the synthesis of diaryl ethers, diaryl thioethers and diarylamines mediated by potassium fluoride-alumina and 18-crown-6. Used to solubilizing...
| Keywords: | 18-Crown-6, 1,4,7,10,13,16-Hexaoxacyclooctadecane |
| Application: | Ionophoric, Phase transfer catalyst |
| CAS | 17455-13-9 |
| MW: | 264.32 D |
From 61.00€
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(+)-beta-Cedrene
Item number: CDX-C0866-M100
Along with alpha-Cedrene, beta-Cedrene is one of two isomers that form Cedrene, a sesquiterpene derived from the essential oils of cedar, also used as a raw material for biofuel development. Like alpha-Cedrene, beta-Cedrene's crisp scents of pine and wood have contributed to its widespread use in fragrances,...
| Keywords: | (1S,2R,5S)-8-Methylene-2,6,6-trimethyltricyclo[5.3.1.01.5]undecane |
| Application: | Fragrances |
| CAS | 546-28-1 |
| MW: | 204.35 D |
213.00€
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7-Diethylamino-4-methylcoumarin
Item number: CDX-D0124-G100
7-Diethylamino-4-methylcoumarin (also called Coumarin 1 or Coumarin 460) is a bichromophoric fluorescent laser dye. It can be used as a laser dye, a luminescent phosphor in LEDs, a luminescent probe and sensor in biological applications, and a fluorescer in rewritable optical drives. The efficient fluorescent...
| Keywords: | Coumarin 1, Coumarin 460, Coumarin 47, 7D4MC, C47, C460, DEMC, C.I. 551100, C.I. Fluorescent Brightener 140, C.I.... |
| Application: | Fluorescent laser dye |
| CAS | 91-44-1 |
| MW: | 2932.29 D |
77.00€
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