5-TAMRA
Free acid form of 5-carboxytetramethylrhodamine single isomer. Widely used fluorophore for preparing bioconjugates, especially fluorescent antibody and avidin derivatives used in immunochemistry. Used as a dye for oligonucleotide labeling and automated DNA sequencing applications.
| Catalog Number | CDX-C0055-M250 |
| Alternative Name(s) | 5-Carboxytetramethylrhodamine |
| Research Area | Biochemicals, Immunology |
| Molecular Formula | C25H22N2O5 |
| CAS# | 91809-66-4 |
| Purity | >97% |
| Inchi | InChI=1S/C25H22N2O5/c1-26(2)15-6-9-18-21(12-15)32-22-13-16(27(3)4)7-10-19(22)23(18)17-8-5-14(24(28)29)11-20(17)25(30)31/h5-13H,1-4H3,(H-,28,29,30,31) |
| Inchi Key | YMZMTOFQCVHHFB-UHFFFAOYSA-N |
| SMILES | CN(C)C1=CC=C2C(OC3=CC(C=CC3=C2C2=CC=C(C=C2C([O-])=O)C(O)=O)=[N+](C)C)=C1 |
| Size | 250 mg |
| Supplier Page | http://www.adipogen.com/cdx-c0055/5-tamra.html |