What Is Formic Acid?
Formic acid (chemical formula HCOOH, molecular formula CH 2 O 2 , molecular weight 46.03), commonly known as formic acid, is the simplest carboxylic acid. Colorless and irritating liquid. Weak electrolyte, melting point 8.6 , boiling point 100.8 . It is very acidic and corrosive and can stimulate the skin to foam. It is found in the secretions of bees, certain ants and caterpillars. It is an organic chemical material and is also used as a disinfectant and preservative. [1]
- Formic acid was first used by J.-L. Guy-Lussac
- combustible. Can with water,
- Formic acid is one of the basic organic chemical raw materials and is widely used in pesticides, leather,
- 1. Reference value for calculation of hydrophobic parameters (XlogP): -0.2
- 2. Number of hydrogen-bonded donors: 1
- 3. Number of hydrogen bond acceptors: 2
- 4. Number of rotatable chemical bonds: 0
- 5. Number of tautomers: none
- 6. Topological molecular polar surface area (TPSA): 37.3
- 7, the number of heavy atoms: 3
- 8. Surface charge: 0
- 9. Complexity: 10.3
- 10. Number of isotope atoms: 0
- 11. Determine the number of atomic stereocenters: 0
- 12. Uncertain number of atomic stereocenters: 0
- 13. Determine the number of chemical bond stereocenters: 0
- 14. Uncertain number of chemical bond stereocenters: 0
- 15. Number of covalent bond units: 1 [4]
- Used to blend apple, papaya, jackfruit, bread, cheese, cheese, cream and other food flavors, as well as whiskey and rum flavors. In the final flavored food, the concentration is about l-18mg / kg [7] .