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Sulfo-Cyanine3 azide

Sulfo-Cyanine3 azide structure

CAS No.: 2322322-57-4

Chemical Name:: Sulfo-Cyanine3 azide

Synonyms: sulfo Cy3(Et) N3;Sulfo-Cyanine3 azide;Sulfo Cy3(Et)-N3 DIPEA

CBNumber:: CB23345083

Molecular Formula:: C34H44N6O7S2

Molecular Weight:: 712.88

MDL Number:

MOL File:: 2322322-57-4.mol

MSDS File:: SDS

Last updated:2025-08-05 17:23:03

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Sulfo-Cyanine3 azide Properties

solubility	soluble in water (0.62 M = 456 g/L), DMF, DMSO
Appearance	dark red crystals
InChIKey	QZHNJGITBNPVKI-UHFFFAOYSA-N
SMILES	C([N+]1=C(C(C)(C)C2=CC(S([O-])(=O)=O)=CC=C12)C=CC=C1C(C2=CC(S(O)(=O)=O)=CC=C2N1CC)(C)C)CCCCC(=O)NCCCN=[N+]=[N-]

Sulfo-Cyanine3 azide Chemical Properties, Uses, Production

Description

sulfo-Cyanine3 azide is a water-soluble dye azide for click chemistry. Absorbance and emission of the dye are identical to Cy3^® fluorophore.

Brightness and photostability of the fluorophore, together with high water solubility, make this reagent an ideal choice for click chemistry labeling various molecules in the aqueous phase.

Click reaction can be carried out in pure water without the need to use organic co-solvent. The reagent is designed for the labeling of sensitive molecules and even intact biological objects.

Abs/Em Maxima

548/563 nm

Fluoresene quantum yield

0.1

Extinction Coefficient

162000

CF260

0.03

CF280

0.06

Sulfo-Cyanine3 azide Preparation Products And Raw materials

Raw materials

Preparation Products

Sulfo-Cyanine3 azide Suppliers

Global Suppliers ( 18)

Supplier	Tel	Email	Country	ProdList	Advantage
Okeanos Tech Co,. Ltd.	010-62651721 18610486005	minghui.yu@okeanos.com.cn	China	495	60
Shanghai YuanYe Biotechnology Co., Ltd.	15026964105	2881489226@qq.com	China	89667	60
Zhengzhou Huiju Chemical Co., Ltd.	0371-55900031 18137872243	3927209986@qq.com	China	9999	55
Jiaxing Deyi Chemical Co., Ltd.	86-0573-85866609 18367600069	945717149@qq.com	China	9506	58
Shaanxi Xinyan Bomei Biotechnology Co., Ltd.	13892832556	2440688701@qq.com	China	1977	58
Chongqing Yusi medical technology cable Co., Ltd.	62795528 18896157519	18896157519@139.com	China	4946	58
Guangzhou Weihua Biotechnology Co., Ltd	020-37239396 18922496242	weihuasw@foxmail.com	China	5000	58
Hubei Aiputi Bioengineering Co., Ltd.	17762444226	d17762444226@163.com	China	2400	58
Xinweichuang Biotechnology (Chongqing) Co., Ltd	023-68264128 17725097785	1936505460@qq.com	China	2908	58
TargetMol	400-821-0310 15002144251	xuexiang.shao@tsbiochem.com	China	29128	58

Supplier	Advantage
Okeanos Tech Co,. Ltd.	60
Shanghai YuanYe Biotechnology Co., Ltd.	60
Zhengzhou Huiju Chemical Co., Ltd.	55
Jiaxing Deyi Chemical Co., Ltd.	58
Shaanxi Xinyan Bomei Biotechnology Co., Ltd.	58
Chongqing Yusi medical technology cable Co., Ltd.	58
Guangzhou Weihua Biotechnology Co., Ltd	58
Hubei Aiputi Bioengineering Co., Ltd.	58
Xinweichuang Biotechnology (Chongqing) Co., Ltd	58
TargetMol	58

Sulfo-Cyanine3 azide sulfo Cy3(Et) N3 Sulfo Cy3(Et)-N3 DIPEA 2322322-57-4