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  2. Fluorescent Dye
  3. 6-Fluorescein phosphoramidite

6-Fluorescein phosphoramidite is a potent fluorescent dye. 6-Fluorescein phosphoramidite can be used to label oligonucleotides.

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

6-Fluorescein phosphoramidite

6-Fluorescein phosphoramidite Chemical Structure

CAS No. : 204697-37-0

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
In-stock
Solution
10 mM * 1 mL in DMSO In-stock
Solid
5 mg In-stock
10 mg In-stock
25 mg In-stock
50 mg In-stock
100 mg In-stock
250 mg In-stock
500 mg   Get quote  
1 g   Get quote  

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Based on 1 publication(s) in Google Scholar

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Description

6-Fluorescein phosphoramidite is a potent fluorescent dye. 6-Fluorescein phosphoramidite can be used to label oligonucleotides[1].

Molecular Weight

843.94

Formula

C46H58N3O10P

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

N#CCCOP(N(C(C)C)C(C)C)OCCCCCCNC(C1=CC=C2C(OC3(C2=C1)C4=CC=C(C=C4OC5=CC(OC(C(C)(C)C)=O)=CC=C53)OC(C(C)(C)C)=O)=O)=O

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 : 100 mg/mL (118.49 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 1.1849 mL 5.9246 mL 11.8492 mL
5 mM 0.2370 mL 1.1849 mL 2.3698 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)

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

This equation is commonly abbreviated as: C1V1 = C2V2

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C2

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In Vivo Dissolution Calculator
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Calculation results:
Working solution concentration: mg/mL
Purity & Documentation
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 1.1849 mL 5.9246 mL 11.8492 mL 29.6230 mL
5 mM 0.2370 mL 1.1849 mL 2.3698 mL 5.9246 mL
10 mM 0.1185 mL 0.5925 mL 1.1849 mL 2.9623 mL
15 mM 0.0790 mL 0.3950 mL 0.7899 mL 1.9749 mL
20 mM 0.0592 mL 0.2962 mL 0.5925 mL 1.4811 mL
25 mM 0.0474 mL 0.2370 mL 0.4740 mL 1.1849 mL
30 mM 0.0395 mL 0.1975 mL 0.3950 mL 0.9874 mL
40 mM 0.0296 mL 0.1481 mL 0.2962 mL 0.7406 mL
50 mM 0.0237 mL 0.1185 mL 0.2370 mL 0.5925 mL
60 mM 0.0197 mL 0.0987 mL 0.1975 mL 0.4937 mL
80 mM 0.0148 mL 0.0741 mL 0.1481 mL 0.3703 mL
100 mM 0.0118 mL 0.0592 mL 0.1185 mL 0.2962 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:
6-Fluorescein phosphoramidite
Cat. No.:
HY-D1221
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