Cy7.5

Product Name: Cy7.5
CAS No.: 847180-48-7
Chemical Name: Cy7.5
Synonyms: Cy7.5;sulfo Cy7.5;sulfo Cy7.5(Et);Sulfo-Cy7.5-E Free Acid (NIR);2-(7-(3-(5-carboxypentyl)-1,1-dimethyl-6,8-disulfo-1,3-dihydro-2H-benzo[e]indol-2-ylidene)hepta-1,3,5-trien-1-yl)-3-ethyl-1,1-dimethyl-8-sul;(2E)-2-[(2E,4E,6E)-7-[3-(5-carboxypentyl)-1,1-dimethyl-6,8-disulfobenzo[e]indol-3-ium-2-yl]hepta-2,4,6-trienylidene]-3-ethyl-1,1-dimethyl-6-sulfobenzo[e]indole-8-sulfonate;2-(7-(3-(5-Carboxypentyl)-1,1-dimethyl-6,8-disulfo-1,3-dihydro-2H-benzo[e]indol-2-ylidene)hepta-1,3,5-trien-1-yl)-3-ethyl-1,1-dimethyl-6-sulfo-1H-benzo[e]indol-3-ium-8-sulfonate;Diisopropyl-phosphoramidous acid (2S,3R,4R,5R)-5-[2,6-bis-(2-phenoxy-acetylamino)-purin-9-yl]-4-(tert-butyl-dimethyl-silanyloxy)-3-{[(4-methoxy-phenyl)-diphenyl-methyl]-amino}-tetrahydro-furan-2-ylmethyl ester 2-cyano-ethyl ester
CBNumber: CB23033498
Molecular Formula: C43H46N2O14S4
Formula Weight: 943.08
MOL File: 847180-48-7.mol

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Cy7.5 Property

solubility: Easily soluble in methanol, DMF and other organic solvents, very soluble in water
form: Solid
color: Dark purple to black
Appearance: Dark green solid
ex/em: 778/797nm
ε(extinction coefficient): 222000 L⋅mol−1⋅cm−1
Φ(quantum yield): 0.21
InChIKey: ISGPOTXIUFNEFH-UHFFFAOYSA-N
SMILES: CC1(C(N(CCCCCC(=O)O)C2C=CC3=C(C=C(S(O)(=O)=O)C=C3C1=2)S(O)(=O)=O)=CC=CC=CC=CC1C(C2C3=CC(S(O)(=O)=O)=CC(S([O-])(=O)=O)=C3C=CC=2[N+]=1CC)(C)C)C

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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Cy7.5 Chemical Properties,Usage,Production

Chemical Properties

Appearance: Dark green solid
ex/em: 778/797nm
Extinction coefficient (ε): 222000 Lmol1cm1
Quantum yield (Φ): 0.21

Uses

Cy7.5 is a CY dye. CY, short for Cyanine, is a compound consisting of two nitrogen atoms connected by an odd number of methyl units. Cyanine compounds have the characteristics of long wavelength, adjustable absorption and emission, high extinction coefficient, good water solubility and relatively simple synthesis[1]. CY dyes are of en used for the labeling of proteins, antibodies and small molecular compounds. For the labeling of protein antibodies, the combination can be completed through a simple mixing reaction. Below, we introduce the labeling method of protein antibody labeling, which has certain reference significance[2].

References

[1] Ptaszek M. Rational design of fluorophores for in vivo applications. Prog Mol Biol Transl Sci. 2013;113:59-108. DOI:10.1016/B978-0-12-386932-6.00003-X
[2] Zhan Y, et al. In Vivo Dual-Modality Fluorescence and Magnetic Resonance Imaging-Guided Lymph Node Mapping with Good Biocompatibility Manganese Oxide Nanoparticles. Molecules. 2017 Dec 12;22(12). pii: E2208. DOI:10.3390/molecules22122208
[3] Shindy, H. A. (2017). Fundamentals in the chemistry of cyanine dyes: A review. Dyes and Pigments, 145, 505–513. doi:10.1016/j.dyepig.2017.06.029

Cy7.5 Preparation Products And Raw materials

Raw materials

Preparation Products

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Cy7.5 Suppliers

China 35 United States 2 Global 37

Shanghai Annengjian Biomedical Technology Co., LTD

Tel: 021-68781987 13818305065
Email: sales@energybiopharma.com
Country: China
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Okeanos Tech Co,. Ltd.

Tel: 010-62651721 18610486005
Fax: 01062651521-808
Email: minghui.yu@okeanos.com.cn
Country: China
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Shanghai Haozhixiang Biotechnology Co., Ltd

Tel: 526763801 13301653310
Fax: +86-21-51619052
Email: 526763801@qq.com
Country: China
ProdList: 9445
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Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 86249
Advantage: 60

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
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Zhengzhou Huiju Chemical Co., Ltd.

Tel: 0371-55900031 18137872243
Email: 3927209986@qq.com
Country: China
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Shanghai Elestone Pharmaceutical Technology Co., Ltd.

Tel: 021-36680027/1762825045
Email: sales2@elestone.com.cn
Country: China
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Shenzhen GeneSeqTools Bioscience & Technology Co. Ltd.

Tel: 0755-23251735 13302967066
Email: sales@geneseqtools.com
Country: China
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TargetMol Chemicals Inc.

Tel: +1-781-999-5354; +17819995354
Email: marketing@targetmol.com
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Nextpeptide Inc

Tel: +86-0571-81612335 +8613336028439
Email: sales@nextpeptide.com
Country: China
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847180-48-7, Cy7.5Related Search:

Cyanine7.5 amine Cy7.5-PEG-DSPE Cy7.5-CONH-(C1-CONH-C2-Mal)-C4-DOTA CY7.5- Fibrinogen CY7.5-PEG-NHS MV：3400 Cyanine7.5 NHS ester Cyanine7.5 NHS ester

Cy7.5

sulfo Cy7.5(Et)

sulfo Cy7.5

2-(7-(3-(5-Carboxypentyl)-1,1-dimethyl-6,8-disulfo-1,3-dihydro-2H-benzo[e]indol-2-ylidene)hepta-1,3,5-trien-1-yl)-3-ethyl-1,1-dimethyl-6-sulfo-1H-benzo[e]indol-3-ium-8-sulfonate

2-(7-(3-(5-carboxypentyl)-1,1-dimethyl-6,8-disulfo-1,3-dihydro-2H-benzo[e]indol-2-ylidene)hepta-1,3,5-trien-1-yl)-3-ethyl-1,1-dimethyl-8-sul

(2E)-2-[(2E,4E,6E)-7-[3-(5-carboxypentyl)-1,1-dimethyl-6,8-disulfobenzo[e]indol-3-ium-2-yl]hepta-2,4,6-trienylidene]-3-ethyl-1,1-dimethyl-6-sulfobenzo[e]indole-8-sulfonate

Sulfo-Cy7.5-E Free Acid (NIR)

Diisopropyl-phosphoramidous acid (2S,3R,4R,5R)-5-[2,6-bis-(2-phenoxy-acetylamino)-purin-9-yl]-4-(tert-butyl-dimethyl-silanyloxy)-3-{[(4-methoxy-phenyl)-diphenyl-methyl]-amino}-tetrahydro-furan-2-ylmethyl ester 2-cyano-ethyl ester

847180-48-7