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AB327366

TMRE (Tetramethylrhodamine ethyl ester)

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MW 415.5 Da. Achieve your results faster with highly validated, pure and trusted compounds.
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Chemical Structure - TMRE (Tetramethylrhodamine ethyl ester) (AB327366)
  • Chemical Structure

Supplier Data

Chemical Structure - TMRE (Tetramethylrhodamine ethyl ester) (AB327366)

Chemical structure for TMRE [Tetramethylrhodamine ethyl ester] CAS# : 115532-52-0

Key facts

CAS number

115532-52-0

Form

Solid

form

Molecular weight

415.5 Da

Molecular formula

C<sub>2</sub><sub>6</sub>H<sub>2</sub><sub>7</sub>N<sub>2</sub>O<sub>3</sub>+

PubChem

2762683

Nature

Synthetic

Biochemical name

3,6-Bis(dimethylamino)-9-(2-(ethoxycarbonyl)-phenyl)xanthylium

InChi

InChI=1S/C26H27N2O3/c1-6-30-26(29)20-10-8-7-9-19(20)25-21-13-11-17(27(2)3)15-23(21)31-24-16-18(28(4)5)12-14-22(24)25/h7-16H,6H2,1-5H3/q+1

IUPAC Name

[6-(dimethylamino)-9-(2-ethoxycarbonylphenyl)xanthen-3-ylidene]-dimethylazanium

Product details

Positively charged rhodamine dyes (such as rhodamine esters and rosamines) are selectively localized in mitochondria, thus they are widely used for labeling mitochondria of live cells. Like JC-1, TMRM and TMRE are widely used for measuring mitochondrial membrane potential besides their selective mitochondrial staining. These two particular rhodamine esters stain mitochondria orange in fluorescence. Their spectral properties are similar to those of TRITC, making the use of TMRM and TMRE quite convenient. TMRE is slightly more hydrophobic than TMRM.

Properties and storage information

Shipped at conditions
Ambient - Can Ship with Ice
Appropriate short-term storage conditions
-20°C
Appropriate long-term storage conditions
-20°C

Product protocols

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