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Cyanine5 amine

Cyanine5 amine structure

CAS No.: 1807529-70-9

Chemical Name:: Cyanine5 amine

Synonyms: Cy5 NH2;Cy 5 amine hydrochloride;Cyanine5 amine hydrochloride;Cyanine5 amine;CY5-Chol/CY5-NH2;Lumiprobe Cy 5 amine;lipo CY5(Me)-NH2.HCl;Cy5-Amine chloride hydrochloride;Cy5 amine,Cy5 NH2,Cyanine5 amine;(2R,3R,4R)-5-(4-acetamido-2-oxopyrimidin-1(2H)-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-(hexadecyloxy)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite

CBNumber:: CB33344982

Molecular Formula:

Molecular Weight:: 0

MDL Number:

MOL File:: Mol file

MSDS File:: SDS

Last updated:2026-05-28 04:40:42

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Cyanine5 amine Properties

solubility	Soluble in methanol, DMF and other organic solvents, slightly soluble in water
Appearance	Dark blue solid
ex/em	640/664 nm (PBS buffer)
ε(extinction coefficient)	250000 L⋅mol−1⋅cm−1
Φ(quantum yield)	0.2

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P280-P305+P351+P338

Cyanine5 amine price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Biosynth	HXC52970	Cy5-amine chloride hydrochloride	1807529-70-9	5mg	$900	2026-06-04	Buy
Biosynth	HXC52970	Cy5-amine chloride hydrochloride	1807529-70-9	1mg	$900	2026-06-04	Buy
Biosynth	HXC52970	Cy5-amine chloride hydrochloride	1807529-70-9	10mg	$1147.4	2026-06-04	Buy
Biosynth	HXC52970	Cy5-amine chloride hydrochloride	1807529-70-9	25mg	$2151.5	2026-06-04	Buy
Biosynth	HXC52970	Cy5-amine chloride hydrochloride	1807529-70-9	50mg	$3442	2026-06-04	Buy

Product number	Packaging	Price	Buy
HXC52970	5mg	$900	Buy
HXC52970	1mg	$900	Buy
HXC52970	10mg	$1147.4	Buy
HXC52970	25mg	$2151.5	Buy
HXC52970	50mg	$3442	Buy

Cyanine5 amine Chemical Properties,Uses,Production

Uses

CY5-amino groups can be used as polar tracers, reactive dyes for labeling proteins via carboxylic acid moieties, and amine donors for enzymatic transamination labeling.

Description

Cyanine5 amine is a reactive dye which contains amino group, an analog of Cy5® amine. This reagent can be coupled with a variety of activated esters and other electrophilic reagents. For example, this amine can be coupled with EDC-activated carboxylic groups.

This bright and photostable dye is suitable for many different methods of fluorescence detection. Colorful fluorophore can also be easily detected in small quantities (nanomols) by naked human eye.

Chemical Properties

Appearance: Dark blue solid
ex/em: 640/664 nm (PBS buffer)
Extinction coefficient (ε): 250000 Lmol1cm1
Quantum yield (Φ): 0.2

Abs/Em Maxima

646/662 nm

Fluoresene quantum yield

0.2

Extinction Coefficient

250000

CF260

0.03

CF280

0.04

Cyanine5 amine Preparation Products And Raw materials

Raw materials

Preparation Products

Cyanine5 amine Suppliers

Global( 47)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Guangzhou Weihua Biotechnology Co., Ltd	020-37239396 18922496242	weihuasw@foxmail.com	China	5000	58
Xinweichuang Biotechnology (Chongqing) Co., Ltd	023-68264128 17725097785	1936505460@qq.com	China	2907	58
Shanghai Annengjian Biomedical Technology Co., LTD	021-68781987 13818305065	sales@energybiopharma.com	China	773	58
Shanghai Macklin Biochemical Co.,Ltd.	15221275939 15221275939	shenlinxing@macklin.cn	China	15775	55
Shanghai YuanYe Biotechnology Co., Ltd.	15026964105	2881489226@qq.com	China	89667	60
ShangHai Biochempartner Co.,Ltd	177-54423994 17754423994	2853530910@QQ.com	China	7998	62
Jiaxing Deyi Chemical Co., Ltd.	86-0573-85866609 18367600069	945717149@qq.com	China	9507	58
Xi'an Confluore Biological Technology Co., Ltd.	+86-156-80926068 +86-15680926068	1924344760@qq.com	China	4229	58
Beijing Minruida Technology Co., Ltd.	010-82387566	sales@mreda.com.cn	China	19323	58
Shanghai TenSus Biotechnology Co., Ltd.	021-50895067 18616507272;13681616114;15020344067	tensus@163.com	China	8029	58

Supplier	Advantage
Guangzhou Weihua Biotechnology Co., Ltd	58
Xinweichuang Biotechnology (Chongqing) Co., Ltd	58
Shanghai Annengjian Biomedical Technology Co., LTD	58
Shanghai Macklin Biochemical Co.,Ltd.	55
Shanghai YuanYe Biotechnology Co., Ltd.	60
ShangHai Biochempartner Co.,Ltd	62
Jiaxing Deyi Chemical Co., Ltd.	58
Xi'an Confluore Biological Technology Co., Ltd.	58
Beijing Minruida Technology Co., Ltd.	58
Shanghai TenSus Biotechnology Co., Ltd.	58

View Lastest Price from Cyanine5 amine manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2025-06-07	Cyanine5 amine 1807529-70-9		25mg	>98.00%	25mg	Xian confluore Biological Technology Co., Ltd.

Cyanine5 amine
1807529-70-9
$0.00
>98.00%
Xian confluore Biological Technology Co., Ltd.

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Cyanine5 amine Lumiprobe Cy 5 amine Cy5 amine,Cy5 NH2,Cyanine5 amine Cy5-Amine chloride hydrochloride lipo CY5(Me)-NH2.HCl (2R,3R,4R)-5-(4-acetamido-2-oxopyrimidin-1(2H)-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-(hexadecyloxy)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite Cy5 NH2 Cy 5 amine hydrochloride Cyanine5 amine hydrochloride CY5-Chol/CY5-NH2 1807529-70-9