Theophylline

• Post Date:

  Jan 03,2013

• Expiry Date:

  Jul 02,2013

• Detailed Description:

  Cas No. :58-55-9

• CAS Registry Number:

  58-55-9

• Synonyms:

  ;Theophylline anhydrous;1,3-dimethyl-3,4,5,7-tetrahydro-1H-purine-2,6-dione;dimethylxanthine;ANHYDROUS THEOPHYLLINE;

• Molecular Formula:

  C₇H₁₀N₄O₂

• Molecular Weight:

  182.1799

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R22:;
  

• Company:

  Nanjing Spring & Autumn Biological Engineering Co., Ltd     [ China ]        

• Contact:

  Lucia Jia

• Tel:

  13815430202

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  025-84430028

• Email:

  sale02@cqherb.com