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Neurodye DiBAC4(5)

Neurodye DiBAC4(5) structure

CAS No.: 63560-89-4

Chemical Name:: Neurodye DiBAC4(5)

Synonyms: Bisoxonol;DIBAC4(5);Bis-oxonol;Neurodye DiBAC4(5);BIS-(1,3-DIBUTYLBARBITURIC ACID)PENTAMETHINE OXONOL;DiBAC4(5) [Bis-(1,3-dibutylbarbituric acid)pentamethine oxonol];5-[5-(1,3-Dibutyl-2,4-dioxo-6-hydroxy-1,2,3,4-tetrahydropyrimidine-5-yl)-2,4-pentadienylidene]-1,3-dibutylbarbituric acid;1,3-Dibutyl-5-[5-(1,3-dibutylhexahydro-2,4,6-trioxo-5-pyrimidinyl)-2,4-pentadien-1-ylidene]-2,4,6(1H,3H,5H)pyrimidinetrione;2,4,6(1h,3h,5h)-pyrimidinetrione, 1,3-dibutyl-5-[5-(1,3-dibutylhexahydro-2,4,6-trioxo-5- pyrimidinyl)-2,4-pentadienylidene]-;2,4,6(1H,3H,5H)-Pyrimidinetrione, 1,3-dibutyl-5-[5-(1,3-dibutylhexahydro-2,4,6-trioxo-5-pyrimidinyl)-2,4-pentadien-1-ylidene]-

CBNumber:: CB0854050

Molecular Formula:: C29H42N4O6

Molecular Weight:: 542.67

MDL Number:: MFCD00467632

MOL File:: 63560-89-4.mol

MSDS File:: SDS

Last updated:2026-05-20 15:45:10

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Neurodye DiBAC4(5) Properties

Melting point	>200℃
Boiling point	642.6±65.0 °C(Predicted)
Density	1.19
solubility	ethanol: soluble
pka	5.59±0.20(Predicted)
form	powder
color	Grey
λmax	590 nm
Biological Applications	Measuring membrane potential; HCN channel modulators; potassium channel openers

SAFETY

Risk and Safety Statements

WGK Germany	3
F	8

Neurodye DiBAC4(5) price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
ChemScene	CS-0114660	DiBAC4(5) 99.65%	63560-89-4	5mg	$115	2026-06-04	Buy
ChemScene	CS-0114660	DiBAC4(5) 99.65%	63560-89-4	10mg	$173	2026-06-04	Buy
aablocks	AA00E9YI	1,3-Dibutyl-5-[5-(1,3-dibutylhexahydro-2,4,6-trioxo-5-pyrimidinyl)-2,4-pentadien-1-ylidene]-2,4,6(1H,3H,5H)-pyrimidinetrione ≥95%	63560-89-4	5mg	$88	2026-05-28	Buy
aablocks	AA00E9YI	1,3-Dibutyl-5-[5-(1,3-dibutylhexahydro-2,4,6-trioxo-5-pyrimidinyl)-2,4-pentadien-1-ylidene]-2,4,6(1H,3H,5H)-pyrimidinetrione ≥95%	63560-89-4	25mg	$349	2026-05-28	Buy
aablocks	AA00E9YI	1,3-Dibutyl-5-[5-(1,3-dibutylhexahydro-2,4,6-trioxo-5-pyrimidinyl)-2,4-pentadien-1-ylidene]-2,4,6(1H,3H,5H)-pyrimidinetrione ≥95%	63560-89-4	50mg	$477	2026-05-28	Buy

Product number	Packaging	Price	Buy
CS-0114660	5mg	$115	Buy
CS-0114660	10mg	$173	Buy
AA00E9YI	5mg	$88	Buy
AA00E9YI	25mg	$349	Buy
AA00E9YI	50mg	$477	Buy

Neurodye DiBAC4(5) Chemical Properties,Uses,Production

Uses

DiBaC4(5) is a fluorescent voltage-sensitive dye that can be used to monitor the transmembrane potentials when Papain-dissociated retinal cells from adult zebrafish were exposed to GABAergic ligands. DiBaC4(5) is a potential-sensitive fluorescence dye[1].

References

[1] Ralph Nelson, et al. Transporter-mediated GABA responses in horizontal and bipolar cells of zebrafish retina. Vis Neurosci. Mar-Apr 2008;25(2):155-65. DOI:10.1017/S0952523808080310

Neurodye DiBAC4(5) Preparation Products And Raw materials

Raw materials

Preparation Products

Neurodye DiBAC4(5) Suppliers

Global( 57)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Beijing Ouhe Technology Co., Ltd	13552068683 13522913783	2355560935@qq.com	China	11777	60
Shanghai YuanYe Biotechnology Co., Ltd.	15026964105	2881489226@qq.com	China	89667	60
CONIER CHEM AND PHARMA LIMITED		sales@conier.com	China	49906	58
Nantong Feiyu Biological Technology CO.,LTD	0513-68819626 15152877458	feiyubio@163.com	China	4807	58
Henan Alpha Chemical Co., Ltd.	0371-55013243 15324716602	2232176231@qq.com	China	9997	58
Shanghai Aladdin Biochemical Technology Co.,Ltd.	6206333 13167063860	anhua.mao@aladdin-e.com	China	43379	58
Xi'an Biolite Biotech, Inc.	029-029-68064558 18502920169	xiaodong@tjbiolite.com	China	2949	58
Xi'an Reinforce Biotechnology Co., Ltd.	15339237155 15339237155	2229108118@qq.com	China	721	58
Aladdin Scientific		tp@aladdinsci.com	United States	54738	58

Supplier	Advantage
Beijing Ouhe Technology Co., Ltd	60
Shanghai YuanYe Biotechnology Co., Ltd.	60
CONIER CHEM AND PHARMA LIMITED	58
Nantong Feiyu Biological Technology CO.,LTD	58
Henan Alpha Chemical Co., Ltd.	58
Shanghai Aladdin Biochemical Technology Co.,Ltd.	58
Xi'an Biolite Biotech, Inc.	58
Xi'an Reinforce Biotechnology Co., Ltd.	58
Aladdin Scientific	58

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Neurodye DiBAC4(5)

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DIBAC4(5) BIS-(1,3-DIBUTYLBARBITURIC ACID)PENTAMETHINE OXONOL Neurodye DiBAC4(5) 2,4,6(1h,3h,5h)-pyrimidinetrione, 1,3-dibutyl-5-[5-(1,3-dibutylhexahydro-2,4,6-trioxo-5- pyrimidinyl)-2,4-pentadienylidene]- DiBAC4(5) [Bis-(1,3-dibutylbarbituric acid)pentamethine oxonol] 1,3-Dibutyl-5-[5-[(1,2,3,6-tetrahydro-4-hydroxy-1,3-dibutyl-2,6-dioxopyrimidin)-5-yl]-2,4-pentadien-1-ylidene]pyrimidine-2,4,6(1H,3H,5H)-trione 5-[5-(1,3-Dibutyl-2,4-dioxo-6-hydroxy-1,2,3,4-tetrahydropyrimidine-5-yl)-2,4-pentadienylidene]-1,3-dibutylbarbituric acid 5-[5-[(1,3-Dibutyl-1,2,3,4-tetrahydro-6-hydroxy-2,4-dioxopyrimidine)-5-yl]-2,4-pentadiene-1-ylidene]-1,3-dibutylpyrimidine-2,4,6(1H,3H,5H)-trione Bisoxonol Bis-oxonol 1,3-Dibutyl-5-[5-(1,3-dibutylhexahydro-2,4,6-trioxo-5-pyrimidinyl)-2,4-pentadien-1-ylidene]-2,4,6(1H,3H,5H)pyrimidinetrione 2,4,6(1H,3H,5H)-Pyrimidinetrione, 1,3-dibutyl-5-[5-(1,3-dibutylhexahydro-2,4,6-trioxo-5-pyrimidinyl)-2,4-pentadien-1-ylidene]- 63560-89-4 C29H42N4O6 Other Fluorescent Labels Fluorescent Labels Fluorescent Probes, Labels, Particles and Stains Biochemicals and Reagents BioChemical Oxonol