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Merck

55222

Sigma-Aldrich

6-Carboxy-tetramethylrhodamin

BioReagent, suitable for fluorescence, ≥90% (HPLC)

Synonym(e):

6-TAMRA

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About This Item

Empirische Formel (Hill-System):
C25H22N2O5
CAS-Nummer:
Molekulargewicht:
430.45
MDL-Nummer:
UNSPSC-Code:
12352200
PubChem Substanz-ID:
NACRES:
NA.32

Beschreibung

single isomer

Produktlinie

BioReagent

Assay

≥90% (HPLC)

Form

solid

Löslichkeit

DMSO: soluble
methanol: soluble

Fluoreszenz

λex 543 nm; λem 575 nm in 0.1 M Tris pH 8.0

Eignung

suitable for fluorescence

SMILES String

CN(C)c1ccc2c(OC3=C\C(C=CC3=C2c4cc(ccc4C([O-])=O)C(O)=O)=[N+](\C)C)c1

InChI

1S/C25H22N2O5/c1-26(2)15-6-9-18-21(12-15)32-22-13-16(27(3)4)7-10-19(22)23(18)20-11-14(24(28)29)5-8-17(20)25(30)31/h5-13H,1-4H3,(H-,28,29,30,31)

InChIKey

COCMHKNAGZHBDZ-UHFFFAOYSA-N

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Anwendung

6-Carboxytetramethylrhodamine (6-TAMRA) is used to create fluorescent DNA probes and labeled proteins/peptides. The corresponding succinimidyl ester is a single isomer fluorophore most commonly used in automated DNA sequencing.
Der entsprechende Succinimidylester ist ein Einzelisomer-Fluorophor der am häufigsten in der automatisierten DNA-Sequenzierung verwendet wird.

Verpackung

Bottomless glass bottle. Contents are inside inserted fused cone.

Lagerklassenschlüssel

13 - Non Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type N95 (US)


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