A7384512
Sulforhodamine 101 , 98% , 60311-02-6
CAS NO.：60311-02-6
Empirical Formula: C31H30N2O7S2
Molecular Weight: 606.71
MDL number: MFCD00012407
EINECS: 262-159-4
| Pack Size | Price | Stock | Quantity |
| 25MG | RMB191.20 | In Stock |
|
| 100MG | RMB479.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT 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 |
| Appearance | Green to Dark Green Solid |
| ε(extinction coefficient) | ≥105000 at 573-579nm in ethanol |
| λmax | 579nm(CHCl3)(lit.) |
| BRN | 3582548 |
| InChIKey | COIVODZMVVUETJ-UHFFFAOYSA-N |
| SMILES | S(C1C=C(S(O)(=O)=O)C=CC=1C1C2=CC3CCCN4CCCC(C=34)=C2[O+]=C2C3CCCN4CCCC(C=34)=CC=12)([O-])(=O)=O |
| 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) |
Description and Uses
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.
A red-emitting flurophore used to label astrocytes.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P403+P233-P405-P501 |
| Safety Statements | 22-24/25 |
| WGK Germany | 3 |
| F | 8 |
| HS Code | 32049090 |
