Tetramethylrhodamine-5-maleimide
SIGMA/94506 - suitable for fluorescence, ≥85% (HPLC)
CAS Number: 174568-67-3
Empirical Formula (Hill Notation): C28H23N3O5
Molecular Weight: 481.50
MDL Number: MFCD01311091
Linear Formula: C28H23N3O5
Product Type: Chemical
assay | ≥85% (HPLC) |
fluorescence | λex 543 nm; λem 575 nm in 0.1 M phosphate pH 7.0 |
form | powder |
InChI | 1S/C28H25N3O5/c1-29(2)16- |
InChI key | KGFLZYXDJDOIEE-UHFFFAOYSA |
Quality Level | 100 |
solubility | DMSO: soluble |
methanol: soluble | |
storage temp. | −20°C |
suitability | suitable for fluorescence |
Application: | Tetramethylrhodamine-5-ma • to concentrate the eluate and in labeling to create IRE1LDS112C • to derivatize green fluorescent protein (GFP) on Cys48 for experiments with the extrinsic fluorescent probe • to incubate the single solvent exposed cys mutant to perform protein labeling |
Other Notes: | Labeling reagent for protein thiols for cytofluorescence |
Packaging: | Bottomless glass bottle. Contents are inside inserted fused cone. |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ≥85% (HPLC) |
Storage Temp. | −20°C |
UNSPSC | 12352116 |