Name: Texas Red-DHPE *CAS 187099-99-6*
Brand: AAT Bioquest
SKU: 23300
Price: 115 USD
Availability: InStock

Texas Red-DHPE

CAS 187099-99-6

Texas Red® DHPE is a phospholipid that is labeled on the head group with the bright, red-fluorescent Texas Red® dye (excitation/emission maxima ~595/615 nm). Rhodamine-labeled phospholipids have been used as tracers for membrane traffic during endocytosis and for lipid processing in hepatocytes. Texas Red DHPE is principally employed as an energy transfer acceptor from NBD, BODIPY and fluorescein lipid probes. The longer emission wavelength of the Texas Red dye provides superior separation of the donor and acceptor emission signals in resonance energy transfer microscopy. This technique has enabled visualization of ATP-dependent fusion of liposomes with the Golgi apparatus. Membrane flux during hemagglutinin-mediated cell-cell fusion has been visualized using Texas Red DHPE and the lipophilic carbocyanine DiI as membrane labels.

Protocol

SDS

COA

Catalog	Size	Price	Quantity
23300	1 mg	Price

Calculators

Common stock solution preparation

Table 1. Volume of DMSO needed to reconstitute specific mass of Texas Red-DHPE *CAS 187099-99-6* to given concentration. Note that volume is only for preparing stock solution. Refer to sample experimental protocol for appropriate experimental/physiological buffers.

	0.1 mg	0.5 mg	1 mg	5 mg	10 mg
1 mM	72.367 µL	361.836 µL	723.673 µL	3.618 mL	7.237 mL
5 mM	14.473 µL	72.367 µL	144.735 µL	723.673 µL	1.447 mL
10 mM	7.237 µL	36.184 µL	72.367 µL	361.836 µL	723.673 µL

Molarity calculator

Enter any two values (mass, volume, concentration) to calculate the third.

Mass (Calculate)		Molecular weight		Volume (Calculate)		Concentration (Calculate)		Moles
mg	÷	1381.84 g/mol	=	mL	x	mM	=	mmol

Citations

View all 6 citations: Citation Explorer

Structures and Functions of Synthetic and Native Biomembranes

Authors:

Ebrahimi Pour, Bahareh

Physical properties of model drug carriers dictate their internalization efficiency via clathrin-mediated endocytosis

Authors:

Ashby, Grant Alan

A live cell imaging-based assay for tracking particle uptake by clathrin-mediated endocytosis

Authors:

Ashby, Grant and Keng, Kayla E and Hayden, Carl C and Stachowiak, Jeanne

Journal:

bioRxiv (2024): 2024--02

Interfacial Viscoelasticity and Structure of Self-Assembled Semifluorinated Alkanes on Water

Authors:

Mielke, Salom{\'e}

Development of PEGylated aspartic acid-modified liposome as a bone-targeting carrier for the delivery of paclitaxel and treatment of bone metastasis

Authors:

Yamashita, Shugo and Katsumi, Hidemasa and Hibino, Nozomi and Isobe, Yugo and Yagi, Yumiko and Tanaka, Yuka and Yamada, Saki and Naito, Chihiro and Yamamoto, Akira

Journal:

Biomaterials (2017)

References

View all 27 references: Citation Explorer

Permeabilization assay for antimicrobial peptides based on pore-spanning lipid membranes on nanoporous alumina

Authors:

Neubacher H, Mey I, Carnarius C, Lazzara TD, Steinem C.

Journal:

Langmuir (2014): 4767

Membrane order parameters for interdigitated lipid bilayers measured via polarized total-internal-reflection fluorescence microscopy

Authors:

Ngo AT, Jakubek ZJ, Lu Z, Joos B, Morris CE, Johnston LJ.

Journal:

Biochim Biophys Acta (2014): 2861

Mesoporous gold and palladium nanoleaves from liquid-liquid interface: enhanced catalytic activity of the palladium analogue toward hydrazine-assisted room-temperature 4-nitrophenol reduction

Authors:

Dutta S, Sarkar S, Ray C, Roy A, Sahoo R, Pal T.

Journal:

ACS Appl Mater Interfaces (2014): 9134

Phase segregation of polymerizable lipids to construct filters for separating lipid-membrane-embedded species

Authors:

Hu SK, Chen YM, Chao L.

Journal:

Biomicrofluidics (2014): 52005

Lipid reassembly in asymmetric Langmuir-Blodgett/Langmuir-Schaeffer bilayers

Authors:

Yuan J, Hao C, Chen M, Berini P, Zou S.

Journal:

Langmuir (2013): 221

Physical properties

Molecular weight	1381.84
Solvent	DMSO

Spectral properties

Correction factor (260 nm)	0.23
Correction factor (280 nm)	0.36
Correction factor (565 nm)	0.4472
Extinction coefficient (cm ^-1 M ^-1)	116000 ¹
Excitation (nm)	586
Emission (nm)	603
Quantum yield	0.97 ¹ , 0.93 ²

Storage, safety and handling

H-phrase	H301, H311, H331
Hazard symbol	T
Intended use	Research Use Only (RUO)
R-phrase	R23, R24, R25
Storage	Freeze (< -15 °C); Minimize light exposure
UNSPSC	12352200
CAS	187099-99-6

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Page updated on October 3, 2025