O-(Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium Tetrafluoroborate

• Post Date:

  Feb 05,2018

• Expiry Date:

  Aug 04,2018

• Detailed Description:

  Cas No. :125700-67-6

• CAS Registry Number:

  125700-67-6

• Synonyms:

  ;KNORR REAGENT;2-(1H-Benzotriazol-1-YL)-1,1,3,3-tetramethyluronium Tetrafluoroborate;Benzotriazol-1-yl-tetramethyluroniumtetrafluoroborate;N,N,N',N'-tetramethyl-O-(Benzotriazol-1-YL)uronium Tetrafluoroborate;O-(1H-Benzotriazol-1-YL)-N,N,N',N'-tetramethyluronium Tetrafluoroborate;O-(1H-Benzotriazole-1-YL) N,N,N',N'-tetramethyl uronium Tetrafluoroborate;O-(1H-Benzotriazol-1-YL)-1,1,3,3-tetramethyl-uronium Tetrafluoroborate;O-(Benzotriazol-1-yl)-N,N,N',N'-tetra methyluronium Tetrafluoroborate;TBTU;N-[(1H-benzotriazol-1-yloxy)(dimethylamino)methylidene]-N-methylmethanaminium Tetrafluoroborate;O-(Benzotriazol-l-yl)-N,N,N,N,-tetramethyluronium Tetrafluoroborate;

• Molecular Formula:

  C₁₁H₁₆BF₄N₅O

• Molecular Weight:

  321.0823

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  R5:;
  

• Safety Description:

  S26:;
  S37/39:;
  

• Company:

  Daming Changda Co.,Ltd.     [ China ]          

• Contact:

  Joe Lee

• Tel:

  86-310-5102000

• Fax:

  86-310-5102288

• Email:

  JoeLee@changdapharm.com