8.51025

5-Carboxyfluorescein

Novabiochem®

Manufacturer: Sigma Aldrich

CAS Number: 76823-03-5

Synonym(S): 5-Carboxyfluorescein, 5-FAM

Select a Size

Pack Size SKU Availability Price
25 MG 8.51025-25-MG In Stock ₹ 2,860.03
100 MG 8.51025-100-MG In Stock ₹ 8,689.84
1 G 8.51025-1-G In Stock ₹ 65,210.01
8510250005 8.51025-8510250005 In Stock ₹ 3,17,910.00

8.51025 - 25 MG

₹ 2,860.03

In Stock

Quantity

1

Base Price: ₹ 2,860.03

GST (18%): ₹ 514.805

Total Price: ₹ 3,374.835

Quality Level

200

product line

Novabiochem®

Assay

≥98% (TLC)≥99.0% (HPLC)

form

powder

reaction suitability

reagent type: fluorescent-labelling reagent

manufacturer/tradename

Novabiochem®

application(s)

peptide synthesis

storage temp.

2-8°C

InChI

1S/C21H12O7/c22-11-2-5-15-17(8-11)27-18-9-12(23)3-6-16(18)21(15)14-4-1-10(19(24)25)7-13(14)20(26)28-21/h1-9,22-23H,(H,24,25)

InChI key

NJYVEMPWNAYQQN-UHFFFAOYSA-N

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Description

  • General description: This high purity fluorescent dye (λex494 nm, λem 518 nm) is supplied as a single isomer, which ensures production of labeled products of defined chemical structure, as well as greatly simplifying purification and characterization. FAM should be introduced as the last step in the synthesis to avoid formation of side-products, or be protected by tritylation prior to acylation or hydrazine treatment [1]. Associated Protocols and Technical ArticlesChromogenic Labeling of Synthetic PeptidesLiterature references[1] R. Fischer, et al. (2003) Bioconjugate Chem., 14, 653.
  • Application: 5-Carboxyfluorescein Novabiochem®. CAS 76823-03-5, molar mass 376.32 g/mol.
  • Linkage: Replaces: 01-63-0112
  • Analysis Note: Colour (visual): yellow to orangeAppearance of substance (visual): powderIdentity (IR): passes testPurity (TLC (EtOAc/MeOH/H2O/DIPEA 60 : 30 : 10 : 3)): ≥ 98 %Assay (HPLC, area%): ≥ 99.0 % (a/a)To see the solvent systems used for TLC of Novabiochem® products please click here.
  • Legal Information: Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

SAFETY INFORMATION

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable