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  2. Fluorescent Dye
  3. Cyanine5.5 NHS ester chloride

Cyanine5.5 NHS ester chloride is a reactive dye for the labeling of proteins, and antibodies and small molecular compounds.

For research use only. We do not sell to patients.

Cyanine5.5 NHS ester chloride Chemical Structure

Cyanine5.5 NHS ester chloride Chemical Structure

CAS No. : 1469277-96-0

Size Price Stock Quantity
5 mg USD 270 In-stock
10 mg USD 405 In-stock
25 mg USD 750 In-stock
50 mg USD 1100 In-stock
100 mg   Get quote  
200 mg   Get quote  

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Customer Review

Based on 1 publication(s) in Google Scholar

Other Forms of Cyanine5.5 NHS ester chloride:

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  • Biological Activity

  • Purity & Documentation

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Description

Cyanine5.5 NHS ester chloride is a reactive dye for the labeling of proteins, and antibodies and small molecular compounds[1].

Molecular Weight

716.31

Formula

C44H46ClN3O4

CAS No.
Appearance

Solid

Color

Purple to purplish red

SMILES

CC1(C)C(/C=C/C=C/C=C2N(C)C3=C(C4=CC=CC=C4C=C3)C/2(C)C)=[N+](CCCCCC(ON5C(CCC5=O)=O)=O)C6=C1C7=CC=CC=C7C=C6.[Cl-]

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

-20°C, sealed storage, away from moisture and light

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

Solvent & Solubility
In Vitro: 

DMSO : 50 mg/mL (69.80 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.3960 mL 6.9802 mL 13.9604 mL
5 mM 0.2792 mL 1.3960 mL 2.7921 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation

Purity: 95.72%

References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 1.3960 mL 6.9802 mL 13.9604 mL 34.9011 mL
5 mM 0.2792 mL 1.3960 mL 2.7921 mL 6.9802 mL
10 mM 0.1396 mL 0.6980 mL 1.3960 mL 3.4901 mL
15 mM 0.0931 mL 0.4653 mL 0.9307 mL 2.3267 mL
20 mM 0.0698 mL 0.3490 mL 0.6980 mL 1.7451 mL
25 mM 0.0558 mL 0.2792 mL 0.5584 mL 1.3960 mL
30 mM 0.0465 mL 0.2327 mL 0.4653 mL 1.1634 mL
40 mM 0.0349 mL 0.1745 mL 0.3490 mL 0.8725 mL
50 mM 0.0279 mL 0.1396 mL 0.2792 mL 0.6980 mL
60 mM 0.0233 mL 0.1163 mL 0.2327 mL 0.5817 mL
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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Product Name:
Cyanine5.5 NHS ester chloride
Cat. No.:
HY-135415
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