Guanine

• Post Date:

  Apr 04,2025

• Expiry Date:

  Oct 01,2025

• Detailed Description:

  Cas No. :73-40-5

  1.Product name：Guanine??
  Alias: guano, guanopine, 2-amino-6-hydroxypurine, 2-aminohypoxanthine
  2.Product name：Guanine Alias：Gua; Guanin; Guanie; dewpearl
  3.CAS No.:73-40-5
  4. Molecular formula: C5H5N5O
  5. Molecular weight: 151.13
  6. Executive standards:
  7. Packing:
  8. Physical and chemical properties: white to light yellow crystal powder. Soluble in acids and bases, slightly soluble in ethanol and ether, insoluble in water.
  9.Uses: used as an intermediate of antiviral drug acyclovir. Intermediate of sulfur Guanine and open-ring Guanine.

• CAS Registry Number:

  73-40-5

• Synonyms:

  ;C.I. 75170;C.I. Natural White 1;2-Amino-1,7-Dihydro-6H-Purin-6-One;2-Aminohypoxanthine;2-Amino-6-Hydroxypurine;2-Amino-3,7-Dihydro-6H-Purin-6-One;6-Hydroxy-2-Aminopurine;6-N-Hydroxyaminopurine;Akos B019969;2-Amino-1,9-Dihydro-Purin-6-One;2-Amino-6-Purinol;

• Molecular Formula:

  C₅H₅N₅O

• Molecular Weight:

  151.1261

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S26:;
  S37/39:;
  

• Company:

  Henan Yisenyuan Biotechnology Co., Ltd     [ China ]          

• Contact:

  Mr. Lv

• Tel:

  0377-68139999,15290390896

• Fax:

  0377-68136666

• Email:

  15290390896@139.com