900932

TAMRA alkyne

≥95%

• Synonym(s): Tetramethylrhodamine alkyne
• Empirical Formula (Hill Notation): C₃₆H₄₁N₃O₈
• Molecular Weight: 643.73
• UNSPSC Code: 12352200
• NACRES: NA.22

Properties

• Quality Level: 100
• 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
• InChI key: ZFKUPSPWMXEEIG-UHFFFAOYSA-N

Description

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

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable