Sulforhodamine 101 acid chloride
Tocris Bioscience | Catalog # 5442
Key Product Details
Description
Alternative Names
Wavelength
Product Description
Sulforhodamine 101 acid chloride is a red fluorescent dye for the labeling of amines. Excitation maximum ~ 588 nm; emission maximum ~ 601 nm. Sulforhodamine 101 (Cat. No. 5146) also available.Optical Data
| Emission Color | Orange |
| λabs | 588 nm |
| λem | 601 nm |
| Extinction Coefficient (ε) | 88000 M-1cm-1 |
| Reactivity | Primary amines |
| Application | Flow Cytometry |
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Product Specifications for Sulforhodamine 101 acid chloride
Molecular Weight
Formula
Storage
Chemical Name
CAS Number
PubChem ID
InChI Key
SMILES
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Solubility
| Solvent | Max Conc. mg/mL | Max Conc. mM | |
|---|---|---|---|
| Solubility | |||
| Ethanol | 62.51 | 100 |
Preparing Stock Solutions for Sulforhodamine 101 acid chloride
The following data is based on the product molecular weight 625.15.
Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which all affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 1.60 mL | 8.00 mL | 16.00 mL |
| 5 mM | 0.32 mL | 1.60 mL | 3.20 mL |
| 10 mM | 0.16 mL | 0.80 mL | 1.60 mL |
| 50 mM | 0.03 mL | 0.16 mL | 0.32 mL |
Calculators
Background References
References are publications that support the biological activity of the product.
- Schneider Selective detection of allosteric phosphatase inhibitors. J.Am.Chem.Soc. 2013 PMID: 23611635
Product Documents for Sulforhodamine 101 acid chloride
Certificate of Analysis
To download a Certificate of Analysis, please enter a lot or batch number in the search box below.
Product Specific Notices for Sulforhodamine 101 acid chloride
For research use only
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