IUN21872 is an amine-reactive fluorescent probe and ester form of AMCA. It contains an N-hydroxysuccinimide ester that reacts with lysine residues to form photostable amide links. Upon activation with UV light, AMCA displays emission maxima of 400-460 nm. IUN21872 has commonly been used in multiplex immunophenotyping applications. This product has no formal name. For the convenience of scientific communication, we named it by combining its InChi Key (3 letters from the first letter of each section) with the last 5 digit of its CAS#) according to MedKoo Chemical Nomenclature (https://www.medkoo.com/page/naming).
MedKoo Cat#: 465312
Name: IUN21872
CAS#: 113721-87-2
Chemical Formula: C16H14N2O6
Exact Mass: 330.0852
Molecular Weight: 330.30
Elemental Analysis: C, 58.18; H, 4.27; N, 8.48; O, 29.06
| Solvent | mg/mL | mM | |
|---|---|---|---|
| Solubility | |||
| DMSO | 30.0 | 90.83 | |
| DMF | 30.0 | 90.83 | |
| DMSO:PBS (pH 7.2) (1:3) | 0.3 | 0.76 |
The following data is based on the product molecular weight 330.30 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 1.15 mL | 5.76 mL | 11.51 mL |
| 5 mM | 0.23 mL | 1.15 mL | 2.3 mL |
| 10 mM | 0.12 mL | 0.58 mL | 1.15 mL |
| 50 mM | 0.02 mL | 0.12 mL | 0.23 mL |
