CAS 100900-07-0

1,5-EDANS SODIUM SALT

Description:

1,5-EDANS sodium salt, also known as 1,5-EDANS (sodium salt), is a fluorescent compound commonly used in biochemical and analytical applications, particularly in the field of biochemistry and molecular biology. It is characterized by its ability to form stable complexes with metal ions, which makes it useful as a chelating agent. The compound exhibits strong fluorescence properties, allowing it to be employed as a fluorescent probe in various assays, including those for detecting biomolecules. Its structure includes a 1,5-diaminonaphthalene moiety, which contributes to its optical properties. The sodium salt form enhances its solubility in aqueous solutions, making it suitable for use in biological systems. Additionally, 1,5-EDANS sodium salt is often utilized in combination with other reagents in fluorescence resonance energy transfer (FRET) applications, enabling sensitive detection of molecular interactions. Overall, its unique chemical properties and versatility make it a valuable tool in research and diagnostic applications.

Formula: C₁₂H₁₃N₂NaO₃S

InChI: InChI=1/C12H14N2O3S.Na/c13-7-8-14-11-5-1-4-10-9(11)3-2-6-12(10)18(15,16)17;/h1-6,14H,7-8,13H2,(H,15,16,17);/q;+1/p-1

SMILES: c1cc2c(cccc2S(=O)(=O)O)c(c1)NCCN.[Na]

Synonyms:

• N-[Aminoethyl]-5-Naphthylamine-1-Sulfonic Acid Sodium Salt
• N-(2-Aminoethyl)-5-Naphthylamine-1-Sulphonic Acid, Sodium Salt
• 1,5-Edans, Na+ Salt
• 5-(2-Aminoethylamino)-1-Naphthalene-Sulfonic Acid Sodium Salt
• 5-(2-Aminoethylamino)-1-Naphthalenesulphonic Acid Sodium Salt
• 5-((2-Aminoethyl)Amino)Naphthalene-1-Sulfonic Acid, Sodium Salt
• Edans, Sodium Salt
• Sodium 5-[(2-Aminoethyl)Amino]Naphthalene-1-Sulfonate
• 1,5-EDANS SODIUM SALT
• Sodium 5-[(2-aminoethyl)amino]naphthalene-1-sulphonate
• 5-((2-AMINOETHYL)AMINO)NAPHTHALENE-1-SULFONIC ACID SODIUM SALT (EDANS)
• 5-(2-Aminoethylamino)-1-NaphthaleneSulfonicAcid,SodiumSalt(1,5-EDANS,Na+salt)
• 1,5-EDANS, N-(Aminoethyl)-5-naphthylamine-1-sulfonic acid
• EDNAS

Sodium 5-(2-Aminoethylamino)-1-naphthalenesulfonate

CAS: 100900-07-0

Formula: C₁₂H₁₃N₂NaO₃S

Purity: >98.0%(HPLC)

Color and Shape: Light orange to Yellow to Green powder to crystal

Molecular weight: 288.30

Ref: 3B-S0891

5-(2-Aminoethylamino)-1-naphthalenesulfonic acid sodium salt hydrate

CAS: 100900-07-0

Formula: C₁₂H₁₃N₂NaO₃S

Purity: 98%

Color and Shape: Solid

Molecular weight: 288.2980

Ref: IN-DA00035K

EDANS sodium

CAS: 100900-07-0

EDANS sodium

Purity: ≥98%

Molecular weight: 288.3g/mol

Ref: 54-BUP02299

Sodium 5-[(2-aminoethyl)amino]naphthalene-1-sulphonate

CAS: 100900-07-0

Sodium 5-[(2-aminoethyl)amino]naphthalene-1-sulphonate

Formula: C₁₂H₁₃N₂O₃S·Na

Purity: ≥95%

Color and Shape: pale yellow solid

Molecular weight: 288.30g/mol

Ref: 54-OR0925T

EDANS sodium

CAS: 100900-07-0

EDANS sodium (5-(2-Aminoethylamino)-1-naphthalenesulfonic acid sodium salt) is a donor for developing FRET-based nucleic acid probes that is widely used in real

Formula: C₁₂H₁₃N₂NaO₃S

Purity: 98%

Color and Shape: Light Yellow Powder

Molecular weight: 288.3

Ref: TM-TD0082

N-(Aminoethyl)-5-naphthylamine-1-sulfonic Acid Sodium Salt

Controlled Product

CAS: 100900-07-0

Applications A fluorescent reagent with a terminal amine for derivatizaton. 1,5-EDANS has similar spectral properties to the naphthalenesulfonic acids.
References Hudson, E.N., et l.: Biochem., 12, 4154 (1973),

Formula: C₁₂H₁₃N₂O₃S·Na

Color and Shape: Neat

Molecular weight: 288.3

Ref: TR-A609250

N-(Aminoethyl)-5-naphthylamine-1-sulfonic acid sodium

CAS: 100900-07-0

N-(Aminoethyl)-5-naphthylamine-1-sulfonic acid sodium salt (NAES) is a fluorescent dye that has been used to study the structure of proteins. NAES binds to acceptor sites on the protein, which can be either amino acid side chains or other ions in solution. The fluorescence of NAES depends on the environment and the number of acceptors present. This dye has been used in assays for staphylococcus, as it is resistant to staining by Gram stain and stains brightly with fluorescence assay. NAES has also been shown to have a high kinetic rate and sensitivity, making it an effective virus assay.

Formula: C₁₂H₁₄N₂O₃S•Na

Purity: Min. 95%

Molecular weight: 289.31 g/mol

Ref: 3D-FA17739

5-(2-Aminoethylamino)-1-Naphthalene Sulfonic Acid, Sodium Salt (1,5-EDANS, Na+salt)

CAS: 100900-07-0

M03595 - 5-(2-Aminoethylamino)-1-Naphthalene Sulfonic Acid, Sodium Salt (1,5-EDANS, Na+salt)

Formula: C₁₂H₁₃N₂NaO₃S

Purity: 95%

Color and Shape: Solid

Molecular weight: 288.3

Ref: 10-M03595