900932
TAMRA alkyne
≥95%
Synonym(s):
Tetramethylrhodamine alkyne
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About This Item
Empirical Formula (Hill Notation):
C36H41N3O8
Molecular Weight:
643.73
UNSPSC Code:
12352200
NACRES:
NA.22
Quality Level
Assay
≥95%
form
powder or crystals
reaction suitability
reaction type: click chemistry
storage temp.
−20°C
SMILES string
O=CNCCOCCOCCOCCOCC#C.CN(C)C1=CC=C(C(C2=C(C([O-])=O)C=CC=C2)=C(C=C3)C(O4)=CC3=[N+](C)C)C4=C1
Application
TAMRA alkyne is a red-fluorescent probe that through the alkyne group can be reacted with azides via a copper-catalyzed click reaction (CuAAC). TAMRA (tetramethylrhodamine) is a bright fluorescent probe and is compatible with various excitation sources including mercury arc, tungsten and xenon arc lamps, the 544 nm line of the Helium-Neon laser and the 532 nm green laser line.{37
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
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