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5(6)-(BIOTINAMIDOCAPROYLAMIDO) PENTYLTHI

5(6)-(BIOTINAMIDOCAPROYLAMIDO) PENTYLTHI structure

CAS No.: 134759-22-1

Chemical Name:: 5(6)-(BIOTINAMIDOCAPROYLAMIDO) PENTYLTHI

Synonyms: 5-FITC Biotin;Fluorescent-Biotin;Fluorescein-sp-biotin;5-FITC Biotin,Fluorescent-Biotin;Fluorescein Biotin (Technical Grade);5(6)-(BIOTINAMIDOCAPROYLAMIDO) PENTYLTHI;5(6)-(biotinamidocaproylamido)*pentylthioureeidyf;5(6)-(BIOTINAMIDOCAPROYLAMIDO) PENTYLTHIOUREEIDYFLUORESCEIN;Fluorescein biotin [5-((N-(5-(N-(6-(biotinoyl)aMino)hexanoyl)aMino)pentyl)thioureidyl)fluorescein];1H-Thieno[3,4-d]imidazole-4-pentanamide, N-[6-[[5-[[[(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)amino]thioxomethyl]amino]pentyl]amino]-6-oxohexyl]hexahydro-2-oxo-, (3aS,4S,6aR)-

CBNumber:: CB2497945

Molecular Formula:: C42H50N6O8S2

Molecular Weight:: 831.02

MDL Number:: MFCD00132986

MOL File:: 134759-22-1.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-07-28 08:09:04

Product description	Number	Pack Size	Price
Fluorescein Biotin ≥90%	25574	5mg	$141
Fluorescein-sp-biotin	FF58707	1mg	$900
Fluorescein-sp-biotin	FF58707	10mg	$900
Fluorescein-sp-biotin	FF58707	5mg	$900
Fluorescein-sp-biotin	FF58707	2mg	$900

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5(6)-(BIOTINAMIDOCAPROYLAMIDO) PENTYLTHI Properties

Melting point	>164°C (dec.)
Density	1.439±0.10 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
storage temp.	−20°C
solubility	DMSO (Slightly), Methanol (Slightly, Sonicated)
form	Solid
pka	9.326±0.20(predicted)
color	Yellow
Appearance	Solid Powder

5(6)-(BIOTINAMIDOCAPROYLAMIDO) PENTYLTHI price More Price(13)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Cayman Chemical	25574	Fluorescein Biotin ≥90%	134759-22-1	5mg	$141	2024-03-01	Buy
Biosynth	FF58707	Fluorescein-sp-biotin	134759-22-1	1mg	$900	2026-06-04	Buy
Biosynth	FF58707	Fluorescein-sp-biotin	134759-22-1	10mg	$900	2026-06-04	Buy
Biosynth	FF58707	Fluorescein-sp-biotin	134759-22-1	5mg	$900	2026-06-04	Buy
Biosynth	FF58707	Fluorescein-sp-biotin	134759-22-1	2mg	$900	2026-06-04	Buy

Product number	Packaging	Price	Buy
25574	5mg	$141	Buy
FF58707	1mg	$900	Buy
FF58707	10mg	$900	Buy
FF58707	5mg	$900	Buy
FF58707	2mg	$900	Buy

5(6)-(BIOTINAMIDOCAPROYLAMIDO) PENTYLTHI Chemical Properties,Uses,Production

Description

Fluorescein biotin (FITC biotin) is a fluorescent dye used for quantifying the biotin-binding sites by either fluorescence or absorbance spectroscopy. It is quenched upon binding to avidin or streptavidin.

Uses

Biotinylated Fluorescent probe for measuring the concentration of avidin or streptavidin.

Uses

Fluorescein Biotin (cas# 134759-22-1) is a compound useful in organic synthesis.

Excitation / Emission Maximum

485 nm/535 nm

5(6)-(BIOTINAMIDOCAPROYLAMIDO) PENTYLTHI Preparation Products And Raw materials

Raw materials

Preparation Products

5(6)-(BIOTINAMIDOCAPROYLAMIDO) PENTYLTHI Suppliers

Global( 54)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
TargetMol Chemicals Inc.	+1-781-999-5354; +1-00000000000	marketing@targetmol.com	United States	32431	58
Xian confluore Biological Technology Co., Ltd.	+86-15680926068	1924344760@confluore.cn	China	3000	58
Aladdin Scientific		tp@aladdinsci.com	United States	54746	58
Shaanxi Xingbei Aike Biotechnology Co., Ltd	029-13572876172 13572876172	1299426101@qq.com	China	3846	58
Hunan Hui Bai Shi Biotechnology Co., Ltd.	0731-85526065 13308475853	ivy@hnhbsj.com	China	7236	62
Shanghai Aladdin Bio-Chem Technology Co.,LTD	400-6206333 13167063860	anhua.mao@aladdin-e.com	China	29988	65
Shanghai YuanYe Biotechnology Co., Ltd.	13636370518	shyysw007@163.com	China	89667	60
Chengdu Huachun Technology Co., Ltd	400-1166-196 15982826727	cdhxsj@163.com	China	14571	60
Zhengzhou Huiju Chemical Co., Ltd.	0371-55900031 18137872243	3927209986@qq.com	China	9998	55
Shanghai Zhen Li Biological Technology Co., Ltd	021-16621358918; 18516310516;16621358918;13045646768	zhenlipharma888@163.com	China	19060	58

Supplier	Advantage
TargetMol Chemicals Inc.	58
Xian confluore Biological Technology Co., Ltd.	58
Aladdin Scientific	58
Shaanxi Xingbei Aike Biotechnology Co., Ltd	58
Hunan Hui Bai Shi Biotechnology Co., Ltd.	62
Shanghai Aladdin Bio-Chem Technology Co.,LTD	65
Shanghai YuanYe Biotechnology Co., Ltd.	60
Chengdu Huachun Technology Co., Ltd	60
Zhengzhou Huiju Chemical Co., Ltd.	55
Shanghai Zhen Li Biological Technology Co., Ltd	58

View Lastest Price from 5(6)-(BIOTINAMIDOCAPROYLAMIDO) PENTYLTHI manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2026-07-16	Fluorescein Biotin 134759-22-1	$48.00		95.00%	10g	TargetMol Chemicals Inc.
	2025-06-07	5-FITC Biotin 134759-22-1		10mg	>98.00%	10mg	Xian confluore Biological Technology Co., Ltd.

Fluorescein Biotin
134759-22-1
$48.00
95.00%
TargetMol Chemicals Inc.

5-FITC Biotin
134759-22-1
$0.00
>98.00%
Xian confluore Biological Technology Co., Ltd.

134759-22-1(5(6)-(BIOTINAMIDOCAPROYLAMIDO) PENTYLTHI)Related Search:

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Fluorescein-PEG3-Amine Fluorescein-PEG3-N3 1-(4-ISOPROPYLPHENYL)-2-THIOUREA 6-AMINOPHTHALIDE N-Methyl-(2-thienylmethyl)amine

5(6)-Aminofluorescein N,N'-DI-N-BUTYL-1,6-HEXANEDIAMINE 1-(4-ETHYLPHENYL)-2-THIOUREA

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5-FITC Biotin Fluorescein biotin [5-((N-(5-(N-(6-(biotinoyl)aMino)hexanoyl)aMino)pentyl)thioureidyl)fluorescein] 5(6)-(BIOTINAMIDOCAPROYLAMIDO) PENTYLTHI 5(6)-(biotinamidocaproylamido)*pentylthioureeidyf 5(6)-(BIOTINAMIDOCAPROYLAMIDO) PENTYLTHIOUREEIDYFLUORESCEIN Fluorescein Biotin (Technical Grade) 1H-Thieno[3,4-d]imidazole-4-pentanamide, N-[6-[[5-[[[(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)amino]thioxomethyl]amino]pentyl]amino]-6-oxohexyl]hexahydro-2-oxo-, (3aS,4S,6aR)- 5-FITC Biotin,Fluorescent-Biotin Fluorescent-Biotin Fluorescein-sp-biotin 134759-22-1 C42H50N6O8S2