ATT 550 carboxylic acid

ATT 550 Carboxylic acids
Cat. # Quantity Price Lead time
1C990 1 mg $125 in stock
2C990 5 mg $325 in stock
4C990 25 mg $850 in stock
5C990 50 mg $1490 in stock
6C990 100 mg $1990 in stock
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ATT 550 is a yellow-fluorescent Rhodamine 6G and Rhodamine B-related dye with high fluorescence quantum yield, strong thermal and photostability, and excellent water solubility. ATT 550 is a cationic dye. After coupling to a substrate, the dye carries a net electrical charge of +1.

АТТ 550 carboxylic acid is a non-reactive form of АТТ 550 dye that can be used as a reference standard in experiments involving АТТ 550 dye conjugates. Besides, the carboxylic group can react with hydrazines, hydroxylamines, and amines using carbodiimides such as EDAC.

ATT 550 carboxylic acid, 6C990
ATT 550 carboxylic acid, 6C990
ATT 550 carboxylic acid, 6C990
Structure of ATT 550 carboxylic acid
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General properties

Appearance: dark reddish-brown crystals
Molecular weight: 593.77
Molecular formula: C37H43N3O4
Solubility: water, DMF, DMSO
Quality control: NMR 1H and HPLC-MS (95+%)
Storage conditions: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate.
MSDS: Download
Product specifications
This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.
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