CAS 150347-59-4

5(6)-carboxyfluorescein diacetate N-succinimidyl este

Description:

5(6)-Carboxyfluorescein diacetate N-succinimidyl ester, commonly referred to as CFDA-SE, is a fluorescent dye used primarily in biological research for cell labeling and tracking. This compound is characterized by its ability to permeate cell membranes in its non-fluorescent diacetate form, where it is hydrolyzed by intracellular esterases to release the fluorescent carboxyfluorescein. The presence of the N-succinimidyl ester group enhances its reactivity with amine-containing biomolecules, facilitating covalent attachment to proteins or other cellular components. CFDA-SE exhibits strong fluorescence, making it suitable for applications in flow cytometry, microscopy, and live-cell imaging. Its stability and low toxicity further contribute to its utility in various experimental settings. The compound is typically used to study cell proliferation, migration, and differentiation, as it allows for the tracking of labeled cells over time. Overall, CFDA-SE is a valuable tool in cell biology and biochemistry for visualizing and quantifying cellular processes.

Formula: C₂₉H₁₉NO₁₁

InChI: InChI=1/C29H19NO11/c1-14(31)37-17-4-7-21-23(12-17)39-24-13-18(38-15(2)32)5-8-22(24)29(21)20-6-3-16(11-19(20)28(36)40-29)27(35)41-30-25(33)9-10-26(30)34/h3-8,11-13H,9-10H2,1-2H3

SMILES: CC(=O)Oc1ccc2c(c1)Oc1cc(ccc1C12c2ccc(cc2C(=O)O1)C(=O)ON1C(=O)CCC1=O)OC(=O)C

Synonyms:

• 5(6)-Carboxyfluorescein diacetate N-succinimidyl ester
• 5-{[(2,5-dioxopyrrolidin-1-yl)oxy]carbonyl}-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diyl diacetate

CFSE

CAS: 150347-59-4

Formula: C₅₈H₃₈N₂O₂₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 1114.9225

Ref: IN-DA001MJD

5(6)-Carboxyfluorescein diacetate N-hydroxysuccinimide ester

CAS: 150347-59-4

5(6)-Carboxyfluorescein diacetate N-hydroxysuccinimide ester

Formula: C₂₉H₁₉NO₁₁

Purity: By hplc: 99.0% (Typical Value in Batch COA)

Color and Shape: Off-white Solid-Crystals

Molecular weight: 557.46125

Ref: 54-BIC1063

CFSE

CAS: 150347-59-4

CFSE

Formula: C₂₉H₁₉NO₁₁

Purity: ≥95%

Molecular weight: 557.46

Ref: 54-BUP15471

CFDA-SE

CAS: 150347-59-4

5(6)-Carboxyfluorescein diacetate succinimidyl ester

Formula: C₂₉H₁₉NO₁₁

Purity: 98% (mix)

Molecular weight: 557.46

Ref: IN-DG01090418

5(6)-Carboxyfluorescein diacetate N-succinimidyl ester

CAS: 150347-59-4

Formula: C₂₉H₁₉NO₁₁

Purity: ≥ 90.0%

Color and Shape: White to light yellow powder

Molecular weight: 557.5

Ref: 7W-GT5678

CFSE

CAS: 150347-59-4

CFSE is a permeable dye that binds intracellularly to lysine and amines for fluorescent staining.

Formula: C₂₉H₁₉NO₁₁

Purity: 95.91 - 99.13%

Color and Shape: Solid

Molecular weight: 557.46

Ref: TM-T6802

5(6)-Carboxyfluorescein diacetate N-succinimidyl ester

CAS: 150347-59-4

5(6)-Carboxyfluorescein diacetate N-succinimidyl ester is a high quality chemical that is used as an intermediate in the synthesis of fluorescein, a complex compound. It is also useful as a reagent and building block in the synthesis of other compounds. 5(6)-Carboxyfluorescein diacetate N-succinimidyl ester is soluble in water and can be used to make fine chemicals, such as speciality chemicals and research chemicals. The chemical is also versatile and can be used as a reaction component for synthesizing other compounds.

Formula: C₂₉H₁₉NO₁₁

Purity: Min. 95%

Color and Shape: White Powder

Molecular weight: 557.46 g/mol

Ref: 3D-FC19775

CFDA-SE

CAS: 150347-59-4

Purity: 95%

Molecular weight: 1114.19

Ref: 10-F567304