Product Name

  • Name

    3-[N-Tris(hydroxymethyl)methylamino]-2-hydroxypropanesulfonic acid sodium salt

  • EINECS 638-775-8
  • CAS No. 105140-25-8
  • Density
  • Solubility
  • Melting Point
  • Formula C7H16NNaO7S
  • Boiling Point
  • Molecular Weight 281.26
  • Flash Point
  • Transport Information
  • Appearance
  • Safety 26-36
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 105140-25-8 (3-[N-Tris(hydroxymethyl)methylamino]-2-hydroxypropanesulfonic acid sodium salt)
  • Hazard Symbols IrritantXi
  • Synonyms 1-Propanesulfonicacid, 2-hydroxy-3-[[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]amino]-, monosodiumsalt (9CI);TAPSO Sodium salt;
  • PSA 158.53000
  • LogP -2.33050

3-[N-Tris(hydroxymethyl)methylamino]-2-hydroxypropanesulfonic acid sodium salt Specification

The 3-[N-Tris(hydroxymethyl)methylamino]-2-hydroxypropanesulfonic acid sodium salt, with the CAS registry number 105140-25-8, is also known as TAPSO sodium salt. This chemical's molecular formula is C7H16NNaO7S and molecular weight is 281.26. Its systematic name is called sodium 2-hydroxy-3-[[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]amino]propane-1-sulfonate.

When you are using this chemical, please be cautious about it as the following:
This chemical may cause inflammation to the skin or other mucous membranes. It is irritating to eyes, respiratory system and skin. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. Whenever you will contact it, please wear suitable protective clothing.

You can still convert the following datas into molecular structure:
(1)SMILES: C(C(CS(=O)(=O)[O-])O)NC(CO)(CO)CO.[Na+]
(2)InChI: InChI=1/C7H17NO7S.Na/c9-3-7(4-10,5-11)8-1-6(12)2-16(13,14)15;/h6,8-12H,1-5H2,(H,13,14,15);/q;+1/p-1
(3)InChIKey: XRADYQRMWVBZEH-REWHXWOFAR

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