ATT 633 azide

Azides ATT 633 Click chemistry

Cat. #	Quantity	Price	Lead time
1D930	1 mg	$110	in stock
2D930	5 mg	$540	in stock
4D930	25 mg	$1640	21 days
5D930	50 mg	$2090	21 days
6D930	100 mg	$2840	21 days

Found better price? Let us know and we will propose the way forward!

ATT 633 is a far-red fluorescent dye with high fluorescence quantum yield, strong thermal and photostability, and excellent water solubility. The dye is well-suited for high-resolution microscopy and single-molecule detection applications.

ATT 633 is a cationic dye. After coupling to a substrate, the dye carries a net electrical charge of +1.

ATT 633 azide is a fluorescently labeled azide that reacts with alkynyl derivatives of biomolecules (terminal alkynes and cyclooctynes) via click reactions to form stable adducts.

Download in
ChemDraw format

Absorption and emission spectra of ATT 633

Recommended protocol

Conjugation of Alkyne- or Azide-modified Proteins with Dye Azides or Alkynes

Click Сhemistry Labeling of Oligonucleotides and DNA

Calculator

Solution calculator

General properties

Appearance:	blue-purple crystals
Molecular weight:	634.85
Molecular formula:	C₃₈H₄₈N₇O₂+
Solubility:	good in 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

Spectral properties

Excitation/absorption maximum, nm:	630
ε, L⋅mol⁻¹⋅cm⁻¹:	168000
Emission maximum, nm:	650

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.