Cy7

Product Name: Cy7
CAS No.: 943298-08-6
Chemical Name: Cy7
Synonyms: Cy7;Colpro;Prothil;R-13615;Cy7-COOH;CY7 ACID;Cy 7 NHS;AY-62022;Cy7, >97%;sulfo Cy7(Et)
CBNumber: CB81401145
Molecular Formula: C35H42N2O8S2
Formula Weight: 682.85
MOL File: 943298-08-6.mol

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Cy7 Property

storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
solubility: DMF: 10 mg/ml; DMSO: 10 mg/ml; Ethanol: 5 mg/ml; PBS (pH 7.2): 1 mg/ml
form: A crystalline solid
color: Light yellow to green yellow
Appearance: Dark green solid
ex/em: 748/774 nm
ε(extinction coefficient): 240600 L⋅mol−1⋅cm−1
Φ(quantum yield): 0.24
InChIKey: CZWUESRDTYLNDE-UHFFFAOYSA-N
SMILES: C(N1C(C(C)(C)C2=CC(S(O)(=O)=O)=CC=C12)=CC=CC=CC=CC1C(C2=CC(S([O-])(=O)=O)=CC=C2[N+]=1CC)(C)C)CCCCC(=O)O

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Safety

Safety Statements: 24/25
HS Code: 29339900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H317May cause an allergic skin reaction

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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N-Bromosuccinimide Price

ChemPep

Product number: 240309
Product name: Cyanine7
Packaging: 100mg
Price: $800
Updated: 2021/12/16

ChemPep

Product number: 240309
Product name: Cyanine7
Packaging: 500mg
Price: $1800
Updated: 2021/12/16

ChemPep

Product number: 240309
Product name: Cyanine7
Packaging: 1g
Price: $2500
Updated: 2021/12/16

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Cy7 Chemical Properties,Usage,Production

Description

Cy7 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. CY dyes are of en used for the labeling of proteins, antibodies and small molecular compounds.

Chemical Properties

Appearance: Dark green solid
ex/em: 748/774 nm
Extinction coefficient (ε): 240600 L??mol??1??cm??1
Quantum yield (Φ): 0.24

Uses

Cy7 is a cyanine-containing fluorochrome. It displays excitation/emission maxima of 745/800 nm, respectively. Cy7 has commonly been conjugated to secondary antibodies for use in fluorescence microscopy and flow cytometry.

References

[1] JUDITH E BERLIER. Quantitative comparison of long-wavelength Alexa Fluor dyes to Cy dyes: fluorescence of the dyes and their bioconjugates.[J]. Journal of Histochemistry & Cytochemistry, 2003, 51 12: 1699-1712. DOI: 10.1177/002215540305101214
[2] LI XIAO . Synthesis of the Cyanine 7 labeled neutrophil-specific agents for noninvasive near infrared fluorescence imaging[J]. Bioorganic & Medicinal Chemistry Letters, 2010, 20 12: Pages 3515-3517. DOI: 10.1016/j.bmcl.2010.04.136

Cy7 Preparation Products And Raw materials

Raw materials

Preparation Products

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Cy7 Suppliers

China 130 United States 5 Global 135

Bejing Famous Pharmaceutical Technology Co., Ltd.

Tel: 13331045123
Fax: 86-10-80339217
Email: 2559355526@qq.com
Country: China
ProdList: 14193
Advantage: 58

Nanjing Bioorth Biotech Co. Ltd

Tel: 18168058751
Email: bioorth@163.com
Country: China
ProdList: 43
Advantage: 58

Okeanos Tech Co,. Ltd.

Tel: 010-62651721 18610486005
Fax: 01062651521-808
Email: minghui.yu@okeanos.com.cn
Country: China
ProdList: 495
Advantage: 60

Guangzhou Weihua Biotechnology Co., Ltd

Tel: 020-020-37239396 18922492046
Email: weihuasw@foxmail.com
Country: China
ProdList: 4735
Advantage: 58

Shanghai Annengjian Biomedical Technology Co., LTD

Tel: 021-68781987 13818305065
Email: sales@energybiopharma.com
Country: China
ProdList: 652
Advantage: 58

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

Wuhan Sunrise Technology Development Co., Ltd.

Tel: 27-027-83314682 13554138826
Fax: +86 (27) 8331-4682
Email: whsrtech@vip.163.com
Country: China
ProdList: 246
Advantage: 62

Haoyuan Chemexpress Co., Ltd.

Tel: 021-58950125
Fax: (86) 21-58955996
Email: info@chemexpress.com
Country: China
ProdList: 7552
Advantage: 61

Wuxi Zhongkun Biochemical Technology Co., Ltd.

Tel: 0510-85629785 18013409632
Fax: 051085625359
Email: sales@reading-chemicals.com
Country: China
ProdList: 15178
Advantage: 58

Shanghai Macklin Biochemical Co.,Ltd.

Tel: 15221275939
Fax: 021-50706099
Email: shenlinxing@macklin.cn
Country: China
ProdList: 15873
Advantage: 55

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View Lastest Price from Cy7 manufacturers

Xian confluore Biological Technology Co., Ltd.

Product: diSulfo-Cy7 carboxylic acid(Ethyl) 943298-08-6
Price: US $0.00/mg
Min. Order: 25mg
Purity: >95.00%
Supply Ability: 25mg
Release date: 2024-03-28

943298-08-6, Cy7Related Search:

Cy5 Cy5.5 1H-Benz[e]indolium, 2-[5-(1,3-dihydro-1,1,3-trimethyl-2H-benz[e]indol-2-ylidene)-1,3-pentadien-1-yl]-3-[6-[(2,5-dioxo-1-pyrrolidinyl)oxy]-6-oxohexyl]-1,1-dimethyl-, chloride (1:1) Cyanine5 NHS ester 20-Azido-3,6,9,12,15,18-hexaoxaeicosan-1-amine HO-PEG8-CH2CH2COOH Maleimide-PEG2-NHS Ester PEG5-acid diSulfo-Cy5 amine diSulfo-Cy5 alkyne Bromoacetamido-PEG4-azido Amino-PEG12-alcohol Azido-PEG4-NHS Ester Propargyl-PEG7-alcohol Propargyl-PEG3-amine O-(2-AMinoethyl)-O'-(2-azidoethyl)triethylene Glycol diSulfo-Cy5 DBCO(Methyl) diSulfo-Cy5 Hydrazide

Cy7

2-(7-(1-(5-Carboxypentyl)-3,3-diMethyl-5-sulfoindolin-2-ylidene)hepta-1,3,5-trien-1-yl)-1-ethyl-3,3-diMethyl-3H-indol-1-iuM-5-sulfonate

Sulfo Cy7 Carboxylic acids(ethyl)

Sulfo-Cy7-acid

Cy7, >97%

diSulfo Cyanine7 carboxylic acid(Ethyl)

2-{(1E,3E,5E,7Z)-7-[1-(5-Carboxypentyl)-3,3-dimethyl-5-sulfo-1,3- dihydro-2H-indol-2-ylidene]-1,3,5-heptatrien-1-yl}-1-ethyl-3,3-di methyl-3H-indolium-5-sulfonate

CY7 ACID

Cy7-COOH

2-((1E,3E,5E,7Z)-7-(1-(5-carboxypentyl)-3,3-dimethyl-5-sulfoindolin-2-ylidene)hepta-1,3,5-trien-1-yl)-1-ethyl-3,3-dimethyl-3H-indol-1-ium-5-sulfonate

Sulfo-Cyanine7

diSulfo Cy7 carboxylic acid(Ethyl)

2Sulfo-Cyanine7 Carboxylic

Cy 7 NHS

Sulfo CY7-COOH

AY-62022

Colpro

Medrogesterone

Prothil

R-13615

sulfo Cy7(Et)

CY7, 10 mM in DMSO

CyLyte Fluor 7, acid

2-[7-[1-(5-carboxypentyl)-3,3-dimethyl-5-sulfoindol-1-ium-2-yl]hepta-2,4,6-trienylidene]-1-ethyl-3,3-dimethylindole-5-sulfonate

Sulfo-Cy7-E Free Acid (NIR)

943298-08-6

943298-08-8

C35H42N2O8S2

Cyanine7

cy