BDP® TR-X-NHS ester

BDP® TR NHS esters

Cat. #	Quantity	Price	Lead time
1D420	1 mg	$125	in stock
2D420	5 mg	$325	in stock
4D420	25 mg	$510	in stock
5D420	50 mg	$895	in stock
6D420	100 mg	$1490	in stock

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BDP TR is a borondipyrromethene dye with absorption and emission wavelengths close to ROX dye. The fluorophore is bright, moderately hydrophobic, and has low molecular weight. An extra linker based on aminocaproic acid (C6) provides better separation between the dye and the biomolecule.

The NHS ester function can be used to conjugate with proteins, peptides, and other molecules possessing the amine groups.

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Absorption and emission spectra of BDP TR

General properties

Appearance:	dark colored solid
Mass spec M+ increment:	519.2
Molecular weight:	634.46
CAS number:	197306-80-2
Molecular formula:	C₃₁H₂₉N₄BF₂O₆S
Solubility:	good in DMF, DMSO, DCM
Quality control:	NMR ¹H, HPLC-MS (95%)
Storage conditions:	Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.
MSDS:	Download
	Product specifications

Spectral properties

Excitation/absorption maximum, nm:	589
ε, L⋅mol⁻¹⋅cm⁻¹:	60000
Emission maximum, nm:	616
Fluorescence quantum yield:	0.9
CF₂₆₀:	0.15
CF₂₈₀:	0.19

BDP® is a trademark of Lumiprobe

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.