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FINISHED DOSAGE FORMULATIONS

76 FDF Dossiers, 76 South Africa

76 FDF Dossiers
76 South Africa

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Also known as: 16788-57-1, Potassium phosphate dibasic trihydrate, Di-potassium hydrogen phosphate trihydrate, Potassium hydrogenphosphate trihydrate, Phosphoric acid, dipotassium salt, trihydrate, Potassium phosphate, dibasic, trihydrate

Molecular Formula

H₇K₂O₇P

Molecular Weight

228.22 g/mol

InChI Key

XQGPKZUNMMFTAL-UHFFFAOYSA-L

FDA UNII

RJK174X3TZ

1 2D Structure

Potassium Phosphate, Dibasic, Trihydrate

2 Identification

2.1 Computed Descriptors

2.1.1 IUPAC Name

dipotassium;hydrogen phosphate;trihydrate

2.1.2 InChI

InChI=1S/2K.H3O4P.3H2O/c;;1-5(2,3)4;;;/h;;(H3,1,2,3,4);3*1H2/q2*+1;;;;/p-2

2.1.3 InChI Key

XQGPKZUNMMFTAL-UHFFFAOYSA-L

2.1.4 Canonical SMILES

O.O.O.OP(=O)([O-])[O-].[K+].[K+]

2.2 Other Identifiers

2.2.1 UNII

RJK174X3TZ

2.3 Synonyms

2.3.1 Depositor-Supplied Synonyms

1. 16788-57-1

2. Potassium Phosphate Dibasic Trihydrate

3. Di-potassium Hydrogen Phosphate Trihydrate

4. Potassium Hydrogenphosphate Trihydrate

5. Phosphoric Acid, Dipotassium Salt, Trihydrate

6. Potassium Phosphate, Dibasic, Trihydrate

7. Dipotassium Phosphate Trihydrate

8. Dipotassium Monophosphate Trihydrate

9. Dipotassium Orthophosphate, Trihydrate

10. Dipotassium;hydrogen Phosphate;trihydrate

11. Rjk174x3tz

12. Dipotassium Hydrogen Phosphate, Trihydrate

13. Dipotassium Hydrogen Phosphate (k2hpo4) Trihydrate

14. Phosphoric Acid, Dipotassium Salt, Trihydrate (8ci,9ci)

15. Potassium Hydrogen Phosphate Trihydrate

16. Mfcd00149926

17. Unii-rjk174x3tz

18. Dtxsid60168418

19. Trihydratedibasicpotassium Phosphate

20. Bcp21720

21. Akos015914013

22. Akos015950675

23. Potassium Hydrogen Phosphate, Trihydrate

24. Ft-0625293

25. Di-potassium Hydrogen Orthophosphate 3-hydrate

26. Potassium Hydrogen Phosphate Trihydrate, Reagent Grade

27. Q27288149

2.4 Create Date

2007-07-16

3 Chemical and Physical Properties

Molecular Formula	H₇K₂O₇P
Molecular Weight	228.22 g/mol
Hydrogen Bond Donor Count	4
Hydrogen Bond Acceptor Count	7
Rotatable Bond Count	0
Exact Mass	227.9203525 g/mol
Monoisotopic Mass	227.9203525 g/mol
Topological Polar Surface Area	86.4 Å²
Heavy Atom Count	10
Formal Charge	0
Complexity	46.5
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
Covalently Bonded Unit Count	6