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5-Phenylhydantoin

5-Phenylhydantoin Suppliers list
Company Name: J & K SCIENTIFIC LTD.  
Tel: 18210857532 18210857532
Email: jkinfo@jkchemical.com
Company Name: Meryer (Shanghai) Chemical Technology Co., Ltd.  
Tel: 4006356688 18621169109
Email: market03@meryer.com
Company Name: 3B Pharmachem (Wuhan) International Co.,Ltd.  
Tel: 18930552037
Email: 3bsc@sina.com
Company Name: TCI (Shanghai) Development Co., Ltd.  
Tel: 021-67121386
Email: Sales-CN@TCIchemicals.com
Company Name: Energy Chemical  
Tel: 400-0056266
Email: sales8178@energy-chemical.com

5-Phenylhydantoin manufacturers

  • Phenylhydantoin
  • Phenylhydantoin pictures
  • $30.00
  • 2026-08-08
  • CAS:89-24-7
  • Purity: 98.09%
  • Supply Ability: 10g
  • Phenylhydantoin
  • Phenylhydantoin pictures
  • $30.00
  • 2026-08-08
  • CAS:89-24-7
  • Purity: 98.09%
  • Supply Ability: 10g
  • Phenylhydantoin
  • Phenylhydantoin pictures
  • $29.00
  • 2025-05-26
  • CAS:89-24-7
  • Purity: 98.72%
  • Supply Ability: 10g
5-Phenylhydantoin Basic information
Product Name:5-Phenylhydantoin
Synonyms:5-Phenylhydantoin (100 mg);5-Phenyl-;4-Phenylimidazolidine-2,5-dione;Phenylhydantoin;5-Phenylhydantoin>;Hydantoin 5-Phenyl;5-Phenyl Hydantion/5-Phenylhydantoin;5-PHENYLHYDANTOIN
CAS:89-24-7
MF:C9H8N2O2
MW:176.17
EINECS:201-890-5
Product Categories:Metabolites & Impurities;Hydantoins & Derivatives, Metabolites & Impurities;Hydantoins and Derivatives;Hydantoins & Derivatives
Mol File:89-24-7.mol
5-Phenylhydantoin Structure
5-Phenylhydantoin Chemical Properties
Melting point 182°C
density 1.276±0.06 g/cm3(Predicted)
storage temp. Refrigerator
solubility DMSO, Methanol
form Solid
pka8.58±0.10(Predicted)
color Off-White to Pale Yellow
Major Applicationpharmaceutical (small molecule)
InChI1S/C9H8N2O2/c12-8-7(10-9(13)11-8)6-4-2-1-3-5-6/h1-5,7H,(H2,10,11,12,13)
InChIKeyNXQJDVBMMRCKQG-UHFFFAOYSA-N
CAS DataBase Reference89-24-7(CAS DataBase Reference)
EPA Substance Registry System5-Phenylhydantoin (89-24-7)
Safety Information
Safety Statements 22-24/25
WGK Germany WGK 3
TSCA TSCA listed
HS Code 2933210000
Storage Class11 - Combustible Solids
MSDS Information
5-Phenylhydantoin Usage And Synthesis
Chemical PropertiesWhite Solid
UsesA metabolite of Mephenytoin. This molecule has been shown to bind to voltage-dependent sodium channels (NVSC) and has antiepileptic properties.
Tag:5-Phenylhydantoin(89-24-7) Related Product Information
1-Benzyl hydantoin 1-Bromo-3-chloro-5,5-dimethylhydantoin 1,3-Dibromo-5,5-dimethylhydantoin 1,3-Dichloro-5,5-dimethylhydantoin Iprodione 5,5-Dimethylhydantoin Phenytoin sodium 5,5-Diphenylhydantoin 5-(4-Hydroxyphenyl)-2,4-imidazolidinedione 5-(4-METHYLPHENYL)-5-PHENYLHYDANTOIN ETHOTOIN PHENYLTHIOHYDANTOIC ACID Mephenytoin 5-Methyl-5-phenylhydantoin 5-Cyclobutyl-5-phenylhydantoin 5-(4-Hydroxyphenyl)-5-phenylhydantoin 4-Hydroxy mephenytoin 5,5-Diphenylhydantoin calcium salt