Product 6239

In Stock

Catalog ID 6239 / 25 mg

5-AminoTAMRA Single Isomer

AKA: 5-Aminotetramethylrhodamine

Formula	Weight	CAS#
C₂₄H₂₃N₃O₃	401.46	199116-56-8

1-4 - ¤ 292/Unit 5-24 - ¤ 279/Unit

For 25+ Units, Contact us.

5-Amino TAMRA is an orange-fluorescent dye with an aromatic amine group that can be used as a synthetic building block for isothiocynate, isocyanate, iodoacetamide and maleimide products. The amine group may also be used for co-polymerization into novel polymers. 5-Amino TAMRA is excited near 553 nm with fluorescence emission near 580 nm. .

Product Size	25 mg
Form	Red/Purple Solid
Absorption (estimated)	Wavelength (λmax) 553 ± 3 nm (0.2M HCl/MeOH)
Fluorescence (estimated)	Wavelength (λmax) 580 ± 4 nm (*0.2M HCl/MeOH)
Storage conditions	Refrigerate: Store at 4-8°C (Ref) Protect from moisture (D) Protect from light (L)
MDL#

* 5-Aminotetramethylrhodamine
* 5-Amino-2-(6-(dimethylamino)-3-(dimethyliminio)-3H-xanthen-9-yl)benzoate
* Xanthylium, 9-(4-amino-2-carboxyphenyl)-3,6-bis(dimethylamino)-, inner salt

Building Blocks/Intermediates
Label or Dye:	Rhodamine / Rosamine / TMR (Tetramethylrhodamine) / TAMRA
Fluorescent Probes and Related Products:	Rhodamine/Rosamine