成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

3-Methyl-5,5-diphenylhydantoin

3-Methyl-5,5-diphenylhydantoin Suppliers list
Company Name: Shaanxi Dideu Medichem Co. Ltd
Tel: 18192627656
Email: 1012@dideu.com
Products Intro: Product Name:Hydantoin Impurity 3
CAS:4224-00-4
Purity:99% Package:1KG;30USD|25KG;60USD|100KG;90USD
Company Name: QUALITY CONTROL SOLUTIONS LTD.
Tel: 0755-66853366; 13670046396
Email: ORDERS@QCSRM.COM
Products Intro: Product Name:Hydantoin Impurity 22
CAS:4224-00-4
Purity:0.95 Package:10mg; 25mg;50mg;100mg Remarks:Brand: QCS; Can provide COA, hydrogen spectrum, mass spectrometry, liquid phase; Level: Pharmaceutical Impurity Standard
Company Name: ChemStrong Scientific Co.,Ltd  
Tel: 0755-0755-66853366 13670046396
Email: sales@chem-strong.com
Products Intro: Product Name:Hydantoin Impurity 3
CAS:4224-00-4
Purity:95% HPLC Package:10mg;25mg;50mg;100mg
Company Name: Shanghai Kewel Chemical Co., Ltd.  
Tel: 021-64609169 18901607656
Email: greensnown@163.com
Products Intro: Product Name:Hydantoin Impurity 22
CAS:4224-00-4
Purity:95+ HPLC; Package:10mg;25mg;50mg;100mg
Company Name: TOSUN PHARM  
Tel: 020-61855200 13326451905
Email: 260366801@qq.com
Products Intro: Product Name:Phenytoin Impurity 2
CAS:4224-00-4
Purity:98%以上 Package:10mg;50mg;100mg等多種規(guī)格 Remarks:REF-D99004

3-Methyl-5,5-diphenylhydantoin manufacturers

  • Hydantoin Impurity 3
  • Hydantoin Impurity 3 pictures
  • $30.00 / 1KG
  • 2024-08-13
  • CAS:4224-00-4
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 200000KG
3-Methyl-5,5-diphenylhydantoin Basic information
Product Name:3-Methyl-5,5-diphenylhydantoin
Synonyms:3-Methyl-5,5-diphenylhydantoin;3-Methyl-5,5-diphenylimidazolidine-2,4-dione;Hydotin;Melantoin;Methylphenytoin;Hydantoin Impurity 22;2,4-Imidazolidinedione, 3-methyl-5,5-diphenyl-
CAS:4224-00-4
MF:C16H14N2O2
MW:266.29
EINECS:
Product Categories:
Mol File:4224-00-4.mol
3-Methyl-5,5-diphenylhydantoin Structure
3-Methyl-5,5-diphenylhydantoin Chemical Properties
Melting point 216-217 °C
density 1.235±0.06 g/cm3(Predicted)
pka7.28±0.70(Predicted)
Safety Information
MSDS Information
3-Methyl-5,5-diphenylhydantoin Usage And Synthesis
Synthesis Reference(s)Tetrahedron Letters, 13, p. 3921, 1972 DOI: 10.1016/S0040-4039(01)94197-8
3-Methyl-5,5-diphenylhydantoin Preparation Products And Raw materials
Tag:3-Methyl-5,5-diphenylhydantoin(4224-00-4) Related Product Information
2,4-Imidazolidinedione, 5-(4-methylphenyl)- 1-Methyl-5,5-diphenylimidazolidine-2,4-dione 5,5-Diphenylhydantoin