TAMRA azide, 5-isomer
Cat. # | Quantity | Price | Lead time | Buy this product |
---|---|---|---|---|
A7130 | 1 mg | $110 | in stock | |
B7130 | 5 mg | $135 | in stock | |
C7130 | 10 mg | $210 | in stock | |
D7130 | 25 mg | $390 | in stock | |
E7130 | 50 mg |
$595
|
in stock | |
F7130 | 100 mg |
$790
|
in stock |
TAMRA (TMR, tetramethylrhodamine) azide, solid compound, and 10 mM solution in DMSO, labeling reagent for click chemistry. Pure 5-isomer. TAMRA is often used as a FRET acceptor for FAM fluorophore. Can replace DyLight 549.
Absorption and emission spectra of 5-TAMRA

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sulfo-Cyanine5.5 amine
sulfo-Cyanine5.5 is a far-red/NIR fluorophore possessing high hydrophilicity and aqueous solubility. This is an amine derivative that is reactive toward electrophiles. It can also be used for enzymatic transamination labeling.DMSO (dimethyl sulfoxide), labeling grade
Pure dimethyl sulfoxide (DMSO) solvent with quality optimized for bioconjugation reactions.Pyrenebutyric acid NHS ester
Pyrene NHS ester for the labeling of biomolecules with pyrene residue. Pyrene is a fluorescent proximity probe which forms excimers, and it is also an anchor group for graphite immobilization.General properties
Appearance: | violet solid / solution |
Mass spec M+ increment: | 512.2 |
Molecular weight: | 512.56 |
CAS number: | 825651-66-9 |
Molecular formula: | C28H28N6O4 |
Solubility: | good in polar organic solvents (DMF, DMSO, alcohols), low in water |
Quality control: | NMR 1H, HPLC-MS (95%) |
Storage conditions: | Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. |
MSDS: | Download |
Product specifications |
Spectral properties
Excitation/absorption maximum, nm: | 541 |
ε, L⋅mol−1⋅cm−1: | 84000 |
Emission maximum, nm: | 567 |
Fluorescence quantum yield: | 0.1 |
CF260: | 0.32 |
CF280: | 0.19 |
Product citations
- Yu, T.; Hou, D.; Zhao, J.; Lu, X.; Greentree, W.K.; Zhao, Q.; Yang, M.; Conde, D.-G.; Linder, M.E.; Lin, H. NLRP3 Cys126 palmitoylation by ZDHHC7 promotes inflammasome activation. Cell reports, 2024, 43(4), 114070. doi: 10.1016/j.celrep.2024.114070
- Liu, Y.; Hou, D.; Chen, W.; Lu, X.; Komaniecki, G.P.; Xu, Y.; Yu, T.; Zhang, S.M.; Linder, M.E.; Lin, H. MAVS Cys508 palmitoylation promotes its aggregation on the mitochondrial outer membrane and antiviral innate immunity. Proceedings of the National Academy of Sciences of the United States of America, 2024, 121(34), e2403392121. doi: 10.1073/pnas.2403392121
- Komaniecki, G.; Camarena, M. D. C.; Gelsleichter, E.; Mendoza, R.; Subler, M.; Windle, J. J.; Dozmorov, M. G.; Lai, Z.; Sarkar, D.; Lin, H. Astrocyte Elevated Gene-1 Cys75 S-Palmitoylation by ZDHHC6 Regulates Its Biological Activity. Biochemistry, 2023, 62(2), 543–553. doi: 10.1021/acs.biochem.2c00583
- Reddi, R. N.; Rogel, A.; Gabizon, R.; Rawale, D. G.; Harish, B.; Marom, S.; Tivon, B.; Arbel, Y. S.; Gurwicz, N.; Oren, R.; David, K.; Liu, J.; Duberstein, S.; Itkin, M.; Malitsky, S.; Barr, H.; Katz, B.-Z.; Herishanu, Y.; Shachar, I.; Shulman, Z.; London, N. Sulfamate Acetamides as Self-Immolative Electrophiles for Covalent Ligand-Directed Release Chemistry. J. Am. Chem. Soc, 2023, 145(6), 3346–3360. doi: 10.1021/jacs.2c08853
Product is offered and sold for research purposes only. Product is not tested for safety and efficacy in food, drug, medical device, cosmetic, no express or implied authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, for humans or animals or for commercial purposes.
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