228710

Sodium nitroferricyanide(III) dihydrate

ACS reagent, ≥99%

• Synonyme(s) : Nitroprusside sodium, SNP, Sodium nitroprusside, Sodium pentacyanonitrosylferrate
• Formule linéaire : Na₂[Fe(CN)₅NO] · 2H₂O
• Numéro CAS: 13755-38-9
• Poids moléculaire : 297.95
• Numéro CE : 238-373-9
• Numéro MDL: MFCD00149192
• Code UNSPSC : 12352300
• ID de substance PubChem : 329752353
• Nomenclature NACRES : NA.21

Propriétés

• Qualité: ACS reagent
• Niveau de qualité: 200
• Pureté: ≥99%
• Forme: crystals
• Pertinence de la réaction: reagent type: catalyst; core: iron
• Impuretés: ≤0.01% insolubles
• Traces d'anions: chloride (Cl^-): ≤0.02%; sulfate (SO₄^2-): passes test (lim. ~1%)
• Chaîne SMILES: [Na+].[Na+].[H]O[H].[H]O[H].O=N[Fe--](C#N)(C#N)(C#N)(C#N)C#N
• InChI: 1S/5CN.Fe.NO.2Na.2H2O/c5*1-2;;1-2;;;;/h;;;;;;;;;2*1H2/q;;;;;2*-1;2*+1;;
• Clé InChI: OIRZWVYIQXBRFC-UHFFFAOYSA-N

Description

Description générale

Sodium nitroferricyanide(III) dihydrate (sodium nitroprusside dihydrate, SNP) is a dihydrate form of sodium nitroprusside. It is comprised of ferrous iron complexed with nitric oxide (NO) and five cyanide ions. It serves as a donor of nitric oxide.

Application

Sodium nitroferricyanide(III) dihydrate can be used as a reagent to produce nitric oxide radicals (NO) via UV radiation-induced photolysis. These radicals are employed for the construction of amino acid-based supramolecular hydrogels, which find potential applications in disease diagnosis and therapy including bioimaging, bio-detection, therapeutic delivery, and tissue engineering. Additionally, SNP also serves as a catalyst in the Phenate Method for the quantitative measurement of ammonia in water samples.

Informations sur la sécurité

• Pictogrammes: GHS06
• Mention d'avertissement: Danger
• Mentions de danger: H301
• Conseils de prudence: P264 - P270 - P301 + P310 - P405 - P501
• Classification des risques: Acute Tox. 3 Oral
• Code de la classe de stockage: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable