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71778

Sigma-Aldrich

Sodium nitroprusside dihydrate

puriss. p.a., ACS reagent, reag. Ph. Eur., ≥99%

Synonyme(s) :

Nitroprusside sodium, SNP, Sodium nitroferricyanide, Sodium pentacyanonitrosylferrate

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About This Item

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 :
329763522
Nomenclature NACRES :
NB.24
Essai:
≥99%
Forme:
crystals or chunks
Solubilité:
water: soluble(lit.)

Qualité

ACS reagent
puriss. p.a.

Niveau de qualité

200

Agence

reag. Ph. Eur.
suitable for SM 4500 - NH3

Essai

≥99%

Forme

crystals or chunks

Solubilité

water: soluble(lit.)

Traces d'anions

chloride (Cl-): ≤100 mg/kg
hexacyanoferrate(II) ([Fe(CN)6]4-): ≤200 mg/kg
hexacyanoferrate(III) ([Fe(CN)6]3-): ≤100 mg/kg
sulfate (SO42-): ≤100 mg/kg

Traces de cations

Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤50 mg/kg
Cu: ≤5 mg/kg
K: ≤3000 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤50 mg/kg

Chaîne SMILES 

O.O.[Na+].[Na+].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

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Catégories apparentées

Description générale

Sodium nitroprusside dihydrate (Disodium pentacyanonitrosylferrate(2-)dihydrate, SNP) molecule contains a ferrous ion in the center, which is surrounded by five cyanide groups and a nitrosyl group. Sodium nitroprusside has clinical applications. It acts as a rapid-acting vasodilator. It is also widely employed as nitric oxide (NO) donor in various experimental models. Two metastable states of sodium nitroprusside dihydrate, Na2[Fe(CN)5NO].2H2O have been identified and their geometries have been studied by X-ray diffraction.

Pictogrammes

Skull and crossbones
GHS06

Mention d'avertissement

Danger

Mentions de danger

H301

Classification des risques

Acute Tox. 3 Oral

Code de la classe de stockage

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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Certificats d'analyse (COA)

Lot/Batch Number
BCCM0216
BCCK0585
BCCJ2745
BCCD2943
BCCB2459

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Diffraction studies of photoexcited crystals: Metastable nitrosyl-linkage isomers of sodium nitroprusside.
Carducci MD, et al.
Journal of the American Chemical Society, 119(11), 2669-2678 (1997)
M Chiusa et al.
European journal of histochemistry : EJH, 56(2), e15-e15 (2012-06-13)
Sodium nitroprusside (SNP) is used clinically as a rapid-acting vasodilator and in experimental models as donor of nitric oxide (NO). High concentrations of NO have been reported to induce cardiotoxic effects including apoptosis by the formation of reactive oxygen species.
Mariko Takahashi et al.
Science signaling, 12(564) (2019-01-17)
Zymosan is a glucan that is a component of the yeast cell wall. Here, we determined the mechanisms underlying the zymosan-induced accumulation of neutrophils in mice. Loss of the receptor CD300b reduced the number of neutrophils recruited to dorsal air
Aamer Sandoo et al.
Arthritis research & therapy, 13(3), R99-R99 (2011-06-23)
Patients with rheumatoid arthritis (RA) are at an increased risk for cardiovascular disease (CVD). One of the earliest manifestations of CVD is endothelial dysfunction (ED). ED can occur in both the microcirculation and the macrocirculation, and these manifestations might be
Mahboobe Ghaedi et al.
The Journal of clinical investigation, 123(11), 4950-4962 (2013-10-19)
The use of induced pluripotent stem cells (iPSCs) has been postulated to be the most effective strategy for developing patient-specific respiratory epithelial cells, which may be valuable for lung-related cell therapy and lung tissue engineering. We generated a relatively homogeneous
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