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BP1238

Phenytoin sodium

British Pharmacopoeia (BP) 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:
Molecular Weight:
274.25
UNSPSC Code:
41116107
MDL number:
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grade

pharmaceutical primary standard

Quality Level

API family

phenytoin

form

solid

shelf life

limited shelf life, expiry date on the label

manufacturer/tradename

BP

application(s)

pharmaceutical
pharmaceutical small molecule

format

neat

storage temp.

2-8°C

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

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Phenytoin sodium BP Reference standard, intended for use in laboratory tests only as specifically prescribed in the British Pharmacopoeia.

Also used in monographs such as:
  • Phenytoin Oral Suspension
  • Phenytoin Injection
  • Phenytoin Capsules
  • Phenytoin Tablets
  • 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.

    Packaging

    Unit quantity: 100 mg. Subject to change. The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity please visit British Pharmacopoeia

    Other Notes

    Sales restrictions may apply.


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    pictograms

    Health hazardExclamation mark

    signalword

    Warning

    Hazard Classifications

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

    Storage Class

    11 - Combustible Solids

    wgk

    WGK 3

    flash_point_f

    Not applicable

    flash_point_c

    Not applicable



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    Global Trade Item Number

    SKUGTIN
    BP123804061841294276