7-Hydroxy-2-naphthalene sulfonic acid sodium

CAS: 135-55-7

Ref. 3D-FH32756

Produktinformation

• Name: 7-Hydroxy-2-naphthalene sulfonic acid sodium
• Synonyme: 2-Naphthalenesulfonic acid, 7-hydroxy-, monosodium salt, 2-Naphthalenesulfonic acid, 7-hydroxy-, sodium salt (1:1), 2-Naphthol-7-sodium sulfonate, 2-Naphthol-7-sulfonic acid sodium salt, 7-Hydroxynaphthalene-2-sulfonic acid sodium salt, 7-Sulfo-2-naphthol sodium salt, Sodium 2-Naphthol-6-Sulfonate, Sodium 2-hydroxynaphthalene-7-sulfonate, Sodium 2-naphthol-7-sulfonate, Sodium 7-Hydroxynaphthalene-2-Sulfonate, Sodium 7-hydroxy-2-naphthalenesulfonate

Beschreibung

7-Hydroxy-2-naphthalene sulfonic acid sodium (7HNS) is a fluorescent probe that can be used for the detection of cross-links in collagen and elastin. The sensitivity of this compound is very high, with a detection limit of 1 pmol/ml. 7HNS binds to the lysine residues in collagen and elastin, forming covalent bonds that are detectable by fluorescence. It has been used in the analysis of tissues such as cartilage, bone, skin, and blood vessels.

• Marke: Biosynth

Chemische Eigenschaften

• Molekulargewicht: 246.22 g/mol
• Formel: C₁₀H₇NaO₄S
• Reinheit: Min. 93 Area-%
• Farbe/Form: Powder