Basic Information | Post buying leads | Suppliers |
Name |
Monopotassium phosphite |
EINECS | 604-162-9 |
CAS No. | 13977-65-6 | Density | 2.338 |
PSA | 77.11000 | LogP | -0.37160 |
Solubility | N/A | Melting Point |
N/A |
Formula | KH2PO3 | Boiling Point | N/A |
Molecular Weight | 120.09 | Flash Point | N/A |
Transport Information | N/A | Appearance | white crystal |
Safety | Risk Codes | N/A | |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
Phosphonic acid,monopotassium salt;potassium dihydrogen phosphite; |
The IUPAC name of Monopotassium phosphite is potassium phosphorous acid. With the CAS registry number 13977-65-6, it is also named as Phosphonic acid, monopotassium salt. The other registry number is 15478-79-2 and the classification codes is Classification Code TSCA Flag P [A commenced PMN (Premanufacture Notice) substance]. In additiona, it is white crystal which is used primarily as a water-soluble fertilizer.
The other characteristics of this product can be summarized as: (1)H-Bond Donor: 3; (2)H-Bond Acceptor: 3; (3)Rotatable Bond Count: 0; (4)Tautomer Count: 2; (5)Exact Mass: 120.945687; (6)MonoIsotopic Mass: 120.945687; (7)Topological Polar Surface Area: 60.7; (8)Heavy Atom Count: 5; (9)Formal Charge: 1; (10)Complexity: 8; (11)Covalently-Bonded Unit Count: 2.
Preparation of Monopotassium phosphite: It can be obtained by the reaction of a potassium ion (eg, from potassium hydroxide) with an equimolar amount of phosphorous acid.
People can use the following data to convert to the molecule structure.
1. Smiles:[K+].OP(O)O
2. InChI:InChI=1/K.H3O3P/c;1-4(2)3/h;1-3H/q+1;