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Phenytoin sodium

Name: Phenytoin sodium
Brand: USP

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

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

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About This Item

Linear Formula:

C₁₅H₁₁N₂O₂Na

CAS Number:

630-93-3

Molecular Weight:

274.25

NACRES:

NA.24

PubChem Substance ID:

329750830

UNSPSC Code:

41116107

MDL number:

MFCD00069674

eCl@ss:

25140904

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Properties

grade

pharmaceutical primary standard

agency

USP

API family

phenytoin

manufacturer/tradename

USP

application(s)

pharmaceutical
pharmaceutical (small molecule)

format

neat

SMILES string

[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

InChI key

FJPYVLNWWICYDW-UHFFFAOYSA-M

Gene Information

human ... SCN10A(6336), SCN11A(11280), SCN1A(6323), SCN2A(6326), SCN3A(6328), SCN4A(6329), SCN5A(6331), SCN7A(6332), SCN8A(6334), SCN9A(6335)

Description

General description

Find answers to frequently asked questions on USP products in USP FAQs.

Phenytoin sodium is an anti-epileptic drug, which belongs to the hydantoin family.

Application

Phenytoin sodium USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

Biochem/physiol Actions

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.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.

Other Notes

Sales restrictions may apply.

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This Item	BP1238	PHR1492	P1300000
USP 1535507 Phenytoin sodium	BP1238 Phenytoin sodium	Supelco PHR1492 Phenytoin sodium	P1300000 Phenytoin sodium
description United States Pharmacopeia (USP) Reference Standard	description British Pharmacopoeia (BP) Reference Standard	description Pharmaceutical Secondary Standard; Certified Reference Material	description European Pharmacopoeia (EP) Reference Standard
grade pharmaceutical primary standard	grade pharmaceutical primary standard	grade certified reference material, pharmaceutical secondary standard	grade pharmaceutical primary standard
manufacturer/tradename USP	manufacturer/tradename BP	manufacturer/tradename -	manufacturer/tradename EDQM
application(s) pharmaceutical pharmaceutical (small molecule)	application(s) pharmaceutical pharmaceutical small molecule	application(s) pharmaceutical pharmaceutical (small molecule)	application(s) pharmaceutical pharmaceutical (small molecule)
format neat	format neat	format neat	format neat
agency USP	agency BP	agency traceable to Ph. Eur. P1300000, traceable to USP 1535507	agency -
Gene Information human ... SCN10A(6336), SCN11A(11280), SCN1A(6323), SCN2A(6326), SCN3A(6328), SCN4A(6329), SCN5A(6331), SCN7A(6332), SCN8A(6334), SCN9A(6335)	Gene Information human ... SCN10A(6336), SCN11A(11280), SCN1A(6323), SCN2A(6326), SCN3A(6328), SCN4A(6329), SCN5A(6331), SCN7A(6332), SCN8A(6334), SCN9A(6335)	Gene Information human ... SCN10A(6336), SCN11A(11280), SCN1A(6323), SCN2A(6326), SCN3A(6328), SCN4A(6329), SCN5A(6331), SCN7A(6332), SCN8A(6334), SCN9A(6335)	Gene Information human ... SCN10A(6336), SCN11A(11280), SCN1A(6323), SCN2A(6326), SCN3A(6328), SCN4A(6329), SCN5A(6331), SCN7A(6332), SCN8A(6334), SCN9A(6335)

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Pictograms

GHS08,GHS07

Signal Word

Warning

Hazard Codes

H302,H317,H361

Hazard Classifications

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

Storage Class

11 - Combustible Solids

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

Precautionary Statements

P202 - P261 - P280 - P301 + P312 - P302 + P352 - P308 + P313

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