8.51030

5(6)-Carboxytetramethylrhodamine

Novabiochem^®

• Synonyme(s) : 5(6)-Carboxytetramethylrhodamine, 5(6)-TAMRA
• Formule empirique (notation de Hill): C₂₅H₂₂N₂O₅
• Numéro CAS: 98181-63-6
• Poids moléculaire : 430.45
• Numéro MDL: MFCD16661194
• Code UNSPSC : 12352005

Propriétés

• Niveau de qualité: 200
• Gamme de produits: Novabiochem^®
• Pureté: ≥95.0% (HPLC); ≥97% (TLC)
• Forme: powder
• Pertinence de la réaction: reagent type: fluorescent-labelling reagent
• Fabricant/nom de marque: Novabiochem^®
• Pf: >300 °C
• Application(s): peptide synthesis
• Température de stockage: 2-8°C
• InChI: 1S/2C25H22N2O5.2ClH/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;1-26(2)14-8-10-16-20(12-14)32-21-13-15(27(3)4)9-11-17(21)22(16)23-18(24(28)29)6-5-7-19(23)25(30)31;;/h2*5-13H,1-4H3,(H-,28,29,30,31);2*1H
• Clé InChI: HMIPWWWHTRTUAD-UHFFFAOYSA-N

Description

Description générale

Novabiochem^®′s 5(6)-carboxytetramethylrhodamine (TAMRA; λem555 nm, λex580 nm) is a useful tool for preparing fluorescently-labeled peptides. It is supplied as a mixture of 5-and 6-isomers, making it cost effective for those applications which do not require a single isomer dye.


Associated Protocols and Technical Articles
Chromogenic Labeling of Synthetic Peptides

Liaison

Replaces: 01-63-0134

Remarque sur l'analyse

Colour (visual): dark red to grey-purple
Appearance of substance (visual): powder
Identity (IR): passes test
Purity (TLC(011C)): ≥ 97 %
Assay (HPLC, area%): ≥ 95.0 % (a/a)

To see the solvent systems used for TLC of Novabiochem^® products please click here.

Informations légales

Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable