N,N,N'N'-tetramethylurea

• Post Date:

  Apr 05,2025

• Expiry Date:

  Apr 05,2026

• Detailed Description:

  Cas No. :632-22-4 N,N,N’,N’-Tetramethylurea
  
  Product Identification:
  CAS No.: 632-22-4
  Formula: C15H12N2O
  MOL WT.: 116.16
  Synonyms: 1,1,3,3-Tetramethylurea; Tetramethylurea
  
  Physical and Chemical Properties:
  Physical State: Colorless transparent liquid
  Melting Point: -1.2
  d420: 0.9687
  nD20: 1.4506
  Flash Point: 65
  Solubility in Water: Miscible
  Solvent Solubility: Miscible in organic solvents
  
  Specification:
  Item Qualified
  Appearance Colorless or slight yellowish liquid
  Content 99.0%min
  Moisture 0.5%max
  Boiling Point 175-178
  
  
  General Description and Applications:
  ● Plasticizer or reaction solvent especially for the production of dyes
  ● Intermediate for pesticides, dyes and surfactants
  ● Biochemistry (protein denaturing in liquid, dissociation of hemoglobin)
  
  Packing:
  Packed in 180 kg iron drums
  

• CAS Registry Number:

  632-22-4

• Synonyms:

  ;Tetramethylurea;

• Molecular Formula:

  C₅H₁₂N₂O

• Molecular Weight:

  116.16

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R22:;
  

• Safety Description:

  S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
  S53:Avoid exposure - obtain special instructions before use.;
  

• Company:

  Chongqing Changfeng Chemical Co., Ltd.     [ China ]          

• Contact:

  Edward Zhang

• Tel:

  +86-23-67896333

• Fax:

  +86-23-67896677

• Email:

  info@changfengchem.com