Cytosine

• Post Date:

  Dec 04,2023

• Expiry Date:

  Dec 03,2024

• Detailed Description:

  Cas No. :71-30-7 Molecular formula: C4H5N3O
  Molecular weight: 111.11
  CAS No.: 71-30-7
  Description: white or almost
  white crystalline powder
  Loss on drying: ≤1.0%
  Residue on ignition: ≤0.2%
  Heavy metals: ≤20ppm
  Assay(HPLC): ≥98%
  Packing: 20kg/ barrel
  Complies with Tianfeng
  Standard
  Storage: Keep dry, stable at room
  temperature
  

• CAS Registry Number:

  71-30-7

• Synonyms:

  ;4-Amino-2-hydroxypyrimidine;4-Amino-2-oxo-1,2-dihydropyrimidine;6-aminopyrimidin-2(1H)-one;4-Amino-2(1H)-Pyrimidinone;Aurora Ka-682;4-aminopyrimidin-2-ol;

• Molecular Formula:

  C₄H₅N₃O

• Molecular Weight:

  111.102

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S26:;
  S36:;
  

• Company:

  Xinxiang Tianfeng Fine Chemicals Co.,Ltd     [ China ]          

• Contact:

  Ivy shao

• Tel:

  86-373-2513858

• Fax:

  83-373-251700

• Email:

  tianfeng@tianfengchem.com swz@tianfengchem.com sales@tianfengchem.com