TAMRA azide, 5-isomer

Cat. # Quantity Price Lead time
17130 100 uL, 10 mM/DMSO $110.00 10 days
37130 500 uL, 10 mM/DMSO $210.00 in stock
47130 1 mL, 10 mM/DMSO $410.00 in stock
A7130 1 mg $110.00 7 days
B7130 5 mg $210.00 in stock
C7130 10 mg $310.00 in stock
D7130 25 mg $410.00 in stock
E7130 50 mg $695.00 in stock
F7130 100 mg $1190.00 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 FRET acceptor for FAM fluorophore.

Can replace Alexa Fluor 555, DyLight 549.

Absorption and emission spectra of 5-TAMRA

Absorption and emission spectra of 5-TAMRA

Customers also purchased with this product

Sulfo-Cyanine5 bis-NHS ester

Water soluble amine reactive Cyanine5 dye with two NHS ester groups.

Cyanine3 maleimide

Cyanine3 maleimide is a thiol mono reactive dye.

Cyanine5 NHS ester

Amine-reactive Cyanine5 activated ester for the labeling of proteins, peptides, and other molecules.

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 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

  1. Tan, M.S.Y.; Davison, D.; Sanchez, M.I.; Anderson, B.M.; Howell, S.; Snijders, A.; Edgington-Mitchell, L.E.; Deu, E. Novel broad-spectrum activity-based probes to profile malarial cysteine proteases. PLoS One, 2020, 15(1), e0227341. doi: 10.1371/journal.pone.0227341
  2. Xu, Y.; Deng, Z.; Shi, Y.; Chen, X.; Xu, J.; Zhong, S.; Xiao, Y.; Wong, N.-K.; Zhou, Y. Molecular Imaging and In Situ Quantitative Profiling of Fatty Acid Synthase with a Chemical Probe. Analytical Chemistry, 2020, 92(6), 4419–4426. doi: 10.1021/acs.analchem.9b05327
  3. Kosciuk, T.; Price, I.R.; Zhang, X.; Zhu, C.; Johnson, K.N.; Zhang, S.; Halaby, S.L.; Komaniecki, G.P.; Yang, M.; DeHart, C.J.; Thomas, P.M.; Kelleher, N.L.; Fromme, J.C.; Lin, H. NMT1 and NMT2 are lysine myristoyltransferases regulating the ARF6 GTPase cycle. Nature Communications, 2020, 11, 1067. doi: 10.1038/s41467-020-14893-x
  4. Huang, C.-Y.; Yagüe-Capilla, M.; González-Pacanowska, D.; Chang, Z.-F. Quantitation of deoxynucleoside triphosphates by click reactions. Scientific Reports, 2020, 10, 611. doi: 10.1038/s41598-020-57463-3
Show more (21)
Your item has been added. View your cart or proceed to checkout
The count of items is incorrect.