- Sulforhodamine 101
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- $42.00 / 25mg
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2024-11-19
- CAS:60311-02-6
- Min. Order:
- Purity: 97.44%
- Supply Ability: 10g
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| | SULFORHODAMINE 101 Basic information |
| Product Name: | SULFORHODAMINE 101 | | Synonyms: | CI 45100;8-(2,4-DISULFOPHENYL)-2,3,5,6,11,12,14,15-OCTAHYDRO-1H,4H,10H,13H-DIQUINOLIZINO[9,9A,1-BC:9',9A',1-HI]XANTHENE;SULFORHODAMINE 640;Sulforhodamine 101 (free acid);SULFORHODAMINE 101 ACID;SULFORHODAMINE;SULFORHODAMINE 101;SR101 | | CAS: | 60311-02-6 | | MF: | C31H30N2O7S2 | | MW: | 606.71 | | EINECS: | 262-159-4 | | Product Categories: | S;Stains and Dyes;Stains&Dyes, A to;FLUOROPHORES | | Mol File: | 60311-02-6.mol |  |
| | SULFORHODAMINE 101 Chemical Properties |
| Melting point | >300°C | | density | 1.1982 (rough estimate) | | refractive index | 1.6900 (estimate) | | storage temp. | Inert atmosphere,Room Temperature | | solubility | methanol: soluble1mg/mL | | form | powder | | color | Dark Green | | λmax | 579nm(CHCl3)(lit.) | | ε(extinction coefficient) | ≥105000 at 573-579nm in ethanol | | BRN | 3582548 | | CAS DataBase Reference | 60311-02-6 | | EPA Substance Registry System | 1H,5H,11H,15H-Xantheno[2,3,4-ij:5,6,7-i'j']diquinolizin-18-ium, 9-(2,4-disulfophenyl)-2,3,6,7,12,13,16,17-octahydro-, inner salt (60311-02-6) |
| Safety Statements | 22-24/25 | | WGK Germany | 3 | | F | 8 | | HS Code | 32049090 |
| | SULFORHODAMINE 101 Usage And Synthesis |
| Description | Sulforhodamine 101 is a nonfixable red fluorescent dye (excitation max: 586 nm; emission max: 605 nm) that can be used as a specific marker for astrocytes and an activity-dependent probe for monitoring regulated exocytosis. It has been reported to induce long-term potentiation of intrinsic neuronal excitability and a long-lasting increase in evoked excitatory postsynaptic potentials in CA1 pyramidal neurons in hippocampal slices. | | Chemical Properties | green to dark green crystalline powder | | Uses | A red-emitting flurophore used to label astrocytes. | | Uses | Sulforhodamine 101 is a red fluorescent dye used in the calcium imaging methods in neurophysiological experiments.Dyes and metabolites. | | in vivo | In vivo, epileptic activity can be induced by intra-hippocampal injection of small volumes of 10 μM Texas Red or topical application of 100 μM[1]. | | storage | +4°C |
| | SULFORHODAMINE 101 Preparation Products And Raw materials |
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