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Documenti fondamentali

PHR1492

Supelco

Phenytoin sodium

Pharmaceutical Secondary Standard; Certified Reference Material

Sinonimo/i:

5,5-Diphenylhydantoin sodium salt, 5,5-Diphenyl-2,4-imidazolidinedione, Phenytoin

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About This Item

Formula condensata:
C15H11N2O2Na
Numero CAS:
Peso molecolare:
274.25
Numero CE:
Numero MDL:
Codice UNSPSC:
41116107
ID PubChem:
NACRES:
NA.24

Grado

certified reference material
pharmaceutical secondary standard

Livello qualitativo

agenzia

traceable to Ph. Eur. P1300000
traceable to USP 1535507

Famiglia di API

phenytoin

CdA

current certificate can be downloaded

Confezionamento

pkg of 1 g

tecniche

HPLC: suitable
gas chromatography (GC): suitable

applicazioni

pharmaceutical (small molecule)

Formato

neat

Temperatura di conservazione

2-30°C

Stringa SMILE

[Na]N1C(=O)NC(C1=O)(c2ccccc2)c3ccccc3

InChI

1S/C15H12N2O2.Na/c18-13-15(17-14(19)16-13,11-7-3-1-4-8-11)12-9-5-2-6-10-12;/h1-10H,(H2,16,17,18,19);/q;+1/p-1
FJPYVLNWWICYDW-UHFFFAOYSA-M

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Descrizione generale

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

Applicazioni

Phenytoin sodium may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by various chromatography techniques.
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Azioni biochim/fisiol

Reduces incidence of grand mal seizures; appears to stabilize excitable membranes perhaps through effects on Na+, K+, and Ca2+ channels.
Reduces incidence of grand mal seizures; appears to stabilize excitable membranes.

Risultati analitici

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

Altre note

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Nota a piè di pagina

To see an example of a Certificate of Analysis for this material enter LRAA3040 in the slot below. This is an example certificate only and may not be the lot that you receive.

Prodotti consigliati

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Prodotti correlati

N° Catalogo
Descrizione
Determinazione del prezzo

Pittogrammi

Health hazardExclamation mark

Avvertenze

Warning

Indicazioni di pericolo

Classi di pericolo

Acute Tox. 4 Oral - Repr. 2 - Skin Sens. 1

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


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Certificati d'analisi (COA)

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Differential derivative spectrophotometric determination of phenobarbitone and phenytoin sodium in combined tablet preparations
Prasad CVN, et al.
Talanta, 44(5), 917-922 (1997)
Method Development and Validation of Phenytoin Sodium in bulk and its Pharmaceutical dosage form by RP-HPLC method
Varaprasad A, et al.
International Journal of Biological & Pharmaceutical Research, 3(5), 126-129 (2012)
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Neuropharmacology, 176, 108213-108213 (2020-07-03)
Status epilepticus (SE) is a neurological emergency characterized by continuous seizure activity lasting longer than 5 min, often with no recovery between seizures (Trinka et al., 2015). SE is refractory to benzodiazepine and second-line treatments in about 30% cases. Novel treatment
Maria B Rabaglino et al.
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Major changes in gene expression occur in the fetal brain to modulate the function of this organ postnatally. Thus, factors can alter the genomics of the fetal brain, predisposing to neurological disorders later in life. We hypothesized that the physiological
Misty Good et al.
American journal of physiology. Gastrointestinal and liver physiology, 306(11), G1021-G1032 (2014-04-20)
Necrotizing enterocolitis (NEC) is the leading cause of death from gastrointestinal disease in premature infants and develops partly from an exaggerated intestinal epithelial immune response to indigenous microbes. There has been interest in administering probiotic bacteria to reduce NEC severity

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