ChemicalBook--->CAS DataBase List--->1352649-44-5

1352649-44-5

1352649-44-5 Structure

1352649-44-5 Structure
IdentificationBack Directory
[Name]

TAMRA alkyne, 6-isomer
[CAS]

1352649-44-5
[Synonyms]

TAMRA alkyne, 6-isomer
[Molecular Formula]

C28H25N3O4
[MDL Number]

MFCD29912898
[MOL File]

1352649-44-5.mol
[Molecular Weight]

467.53
Chemical PropertiesBack Directory
[solubility ]

Soluble in DMF, DMSO, alcohols
[Appearance]

dark colored solid
Hazard InformationBack Directory
[Description]

TAMRA alkyne, 6-isomer is a linker of TAMRA which is a xanthene dye with orange emission that is commonly used for oligonucleotide labeling and amino acid sequencing. The addition of the alkyne groups allows for it to be reacted with an azide for copper-catalyzed Click Chemistry. It comes in a 5- and 6-isomer.
[Uses]

TAMRA alkyne, 6-isomer is a linker of TAMRA which is a xanthene dye with orange emission that is commonly used for oligonucleotide labeling and amino acid sequencing. The addition of the alkyne groups allows for it to be reacted with an azide for copper-catalyzed Click Chemistry[1].
[References]

[1] Budin G, et al. A chemical labeling strategy for proteomics under nondenaturing conditions. Chembiochem. 2010 Jan 4;11(1):79-82. DOI:10.1002/cbic.200900641
[Abs/Em Maxima]

541/567 nm
[Fluoresene quantum yield]

0.1
[Extinction Coefficient]

84000
[CF260]

0.34
[CF280]

0.17
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