5-carboxytetramethylrhodamine- N- succinimidyl ester

Structural formula
General
Surname	5-carboxytetramethylrhodamine- N- succinimidyl ester
other names	4-carboxytetramethylrhodamine- N- succinimidyl ester 5-TAMRA-SE
Molecular formula	C 29 H 25 N 3 O 7
External identifiers / databases
CAS number 150810-68-7 PubChem 24877749 ChemSpider 2043316 Wikidata Q27902945
properties
Molar mass	527.52 g mol −1
solubility	soluble in DMF
safety instructions
GHS labeling of hazardous substances no GHS pictograms H and P phrases H: no H-phrases P: no P-phrases
As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions .

5-carboxytetramethylrhodamine- N -succinimidyl ester (synonym 5-TAMRA-SE ) is a fluorescent dye from the group of rhodamines . It can be classified both in the group of triphenylmethane dyes and xanthene dyes . 5-TAMRA-SE is used for fluorescent labeling of nucleic acids and proteins . As the succinimidyl ester of 5-TAMRA , it reacts readily with amino groups .

Individual evidence

1. ↑ ^{a b c d} data sheet 5-Carboxy-tetramethylrhodamine N-succinimidyl ester, BioReagent, suitable for fluorescence from Sigma-Aldrich , accessed on October 31, 2016 ( PDF ).