Tetrabutylammonium ...

Tetrabutylammonium bromide CAS1643-19-2

Tetrabutylammonium bromide CAS1643-19-2

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1 Kilogram

FOB Price:USD 7.0000 -9.0000
  • Min.Order :1 Kilogram
  • Purity: 98%
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Keywords

Tetrabutylammonium bromide tetra-n-butyl-ammonium bromide tetrabutylammomium bromide

Quick Details

  • Appearance:White powder
  • Application:【 Purpose 1 】 Used as intermediate in organic synthesis, phase transfer catalyst 【 Purpose 2 】 Ion pair reagent, used for the synthesis of basamicillin, sultaicillin, etc. 【 Purpose 3 】 Ion
  • PackAge:fiber can
  • ProductionCapacity:100|Metric Ton|Month
  • Storage:Seal and store in a cool and dry place
  • Transportation:By sea/air/land

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Details:

Density 1.039 g/mL at 25 °C
Boiling point 102 °C
Melting point 102-106 °C(lit.)
Molecular formula C16H36BrN
Molecular weight 322.368
Accurate mass 321.203094
LogP 2.00760
Appearance properties white to off-white crystalline powder
Refractive index n20/D 1.422
Storage condition
Keep the container sealed and store in a cool, dry place

stability
Stable under normal temperature and pressure, avoid contact with oxide water

Water solubility 600 g/L (20 ºC)
Computational chemistry
1. Reference value for calculating hydrophobic parameters (XlogP) : None

2. Number of hydrogen bond donors :0

3. Number of hydrogen bond receptors :1

4. Number of rotatable bonds :12

5. Number of tautomers: None

6. Topological molecular polar surface area is 0

7. Number of heavy atoms :18

8. Surface charge :0

9. Complexity :116

10. Number of isotope atoms :0

11. Determine the number of primary constitutive centers :0

12. Number of indeterminate atomic orthotropic centers :0

13. Determine the number of chemical bond constitutive centers :0

14. Number of uncertain bond constitutive centers :0

15. Number of covalent bond units :2

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