Potassium phosphate, tribasic, heptahydrate
PubChem CID
18430360
Structure
Molecular Formula
Synonyms
- 22763-02-6
- Potassium phosphate, tribasic, heptahydrate
- Potassium phosphate tribasic, heptahydrate
- UNII-X3228N20RS
- Tribasic potassium phosphate heptahydrate
Molecular Weight
338.37 g/mol
Computed by PubChem 2.2 (PubChem release 2024.11.20)
Component Compounds
Dates
- Create:2007-12-04
- Modify:2025-01-04
Chemical Structure Depiction
Conformer generation is disallowed since MMFF94s unsupported element, mixture or salt
tripotassium;phosphate;heptahydrate
Computed by Lexichem TK 2.7.0 (PubChem release 2024.11.20)
InChI=1S/3K.H3O4P.7H2O/c;;;1-5(2,3)4;;;;;;;/h;;;(H3,1,2,3,4);7*1H2/q3*+1;;;;;;;;/p-3
Computed by InChI 1.07.0 (PubChem release 2024.11.20)
CBNBGETWKBUTEL-UHFFFAOYSA-K
Computed by InChI 1.07.0 (PubChem release 2024.11.20)
O.O.O.O.O.O.O.[O-]P(=O)([O-])[O-].[K+].[K+].[K+]
Computed by OEChem 2.3.0 (PubChem release 2024.12.12)
H14K3O11P
Computed by PubChem 2.2 (PubChem release 2024.11.20)
22763-02-6
- 22763-02-6
- Potassium phosphate, tribasic, heptahydrate
- Potassium phosphate tribasic, heptahydrate
- UNII-X3228N20RS
- Tribasic potassium phosphate heptahydrate
- tripotassium;phosphate;heptahydrate
- X3228N20RS
- Potassium phosphate heptahydrate
- DTXSID60177308
- POTASSIUM PHOSPHATE, TRIBASIC, HEPTAHYDRATE [MI]
- Potassiumphosphateheptahydrate
- DTXCID9099799
- CBNBGETWKBUTEL-UHFFFAOYSA-K
- BCP30025
- PHOSPHORIC ACID,TRIPOTASSIUM SALT, HEPTAHYDRATE (8CI,9CI)
- MFCD03412461
- heptahydratetribasicpotassium phosphate
- Potassium phosphate tribasic heptahydrate
- Q27293494
- Tribasic potassium phosphate heptahydrate pound>>Potassium phosphate tribasic, heptahydrate
Property Name
Property Value
Reference
Property Name
Molecular Weight
Property Value
338.37 g/mol
Reference
Computed by PubChem 2.2 (PubChem release 2024.11.20)
Property Name
Hydrogen Bond Donor Count
Property Value
7
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2024.11.20)
Property Name
Hydrogen Bond Acceptor Count
Property Value
11
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2024.11.20)
Property Name
Rotatable Bond Count
Property Value
0
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2024.11.20)
Property Name
Exact Mass
Property Value
337.9184927 Da
Reference
Computed by PubChem 2.2 (PubChem release 2024.11.20)
Property Name
Monoisotopic Mass
Property Value
337.9184927 Da
Reference
Computed by PubChem 2.2 (PubChem release 2024.11.20)
Property Name
Topological Polar Surface Area
Property Value
93.3 Ų
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2024.11.20)
Property Name
Heavy Atom Count
Property Value
15
Reference
Computed by PubChem
Property Name
Formal Charge
Property Value
0
Reference
Computed by PubChem
Property Name
Complexity
Property Value
36.8
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2024.11.20)
Property Name
Isotope Atom Count
Property Value
0
Reference
Computed by PubChem
Property Name
Defined Atom Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Undefined Atom Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Defined Bond Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Undefined Bond Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Covalently-Bonded Unit Count
Property Value
11
Reference
Computed by PubChem
Property Name
Compound Is Canonicalized
Property Value
Yes
Reference
Computed by PubChem (release 2021.10.14)
Follow these links to do a live 2D search or do a live 3D search for this compound, sorted by annotation score. This section is deprecated (see here for details), but these live search links provide equivalent functionality to the table that was previously shown here.
Mixtures, Components, and Neutralized Forms Count
Similar Compounds (2D)
Similar Conformers (3D)
Same Count
New Zealand EPA Inventory of Chemical Status
Phosphoric acid, tripotassium salt, heptahydrate: Does not have an individual approval but may be used under an appropriate group standard
Patents are available for this chemical structure:
https://patentscope.wipo.int/search/en/result.jsf?inchikey=CBNBGETWKBUTEL-UHFFFAOYSA-K
- ChemIDplusPotassium phosphate, tribasic, heptahydratehttps://pubchem.ncbi.nlm.nih.gov/substance/?source=chemidplus&sourceid=0022763026ChemIDplus Chemical Information Classificationhttps://pubchem.ncbi.nlm.nih.gov/source/ChemIDplus
- EPA DSSToxPotassium phosphate, tribasic, heptahydratehttps://comptox.epa.gov/dashboard/DTXSID60177308CompTox Chemicals Dashboard Chemical Listshttps://comptox.epa.gov/dashboard/chemical-lists/
- European Chemicals Agency (ECHA)LICENSEUse of the information, documents and data from the ECHA website is subject to the terms and conditions of this Legal Notice, and subject to other binding limitations provided for under applicable law, the information, documents and data made available on the ECHA website may be reproduced, distributed and/or used, totally or in part, for non-commercial purposes provided that ECHA is acknowledged as the source: "Source: European Chemicals Agency, http://echa.europa.eu/". Such acknowledgement must be included in each copy of the material. ECHA permits and encourages organisations and individuals to create links to the ECHA website under the following cumulative conditions: Links can only be made to webpages that provide a link to the Legal Notice page.https://echa.europa.eu/web/guest/legal-noticePhosphoric acid, tripotassium salt, heptahydratehttps://echa.europa.eu/substance-information/-/substanceinfo/100.131.138
- FDA Global Substance Registration System (GSRS)LICENSEUnless otherwise noted, the contents of the FDA website (www.fda.gov), both text and graphics, are not copyrighted. They are in the public domain and may be republished, reprinted and otherwise used freely by anyone without the need to obtain permission from FDA. Credit to the U.S. Food and Drug Administration as the source is appreciated but not required.https://www.fda.gov/about-fda/about-website/website-policies#linkingPOTASSIUM PHOSPHATE, TRIBASIC, HEPTAHYDRATEhttps://gsrs.ncats.nih.gov/ginas/app/beta/substances/X3228N20RS
- New Zealand Environmental Protection Authority (EPA)LICENSEThis work is licensed under the Creative Commons Attribution-ShareAlike 4.0 International licence.https://www.epa.govt.nz/about-this-site/general-copyright-statement/Phosphoric acid, tripotassium salt, heptahydratehttps://www.epa.govt.nz/industry-areas/hazardous-substances/guidance-for-importers-and-manufacturers/hazardous-substances-databases/
- Springer Nature
- Thieme ChemistryLICENSEThe Thieme Chemistry contribution within PubChem is provided under a CC-BY-NC-ND 4.0 license, unless otherwise stated.https://creativecommons.org/licenses/by-nc-nd/4.0/
- Wikidataheptahydratetribasicpotassium phosphatehttps://www.wikidata.org/wiki/Q27293494
- PubChem
- MolGenieMolGenie Organic Chemistry Ontologyhttps://github.com/MolGenie/ontology/
- PATENTSCOPE (WIPO)SID 388446013https://pubchem.ncbi.nlm.nih.gov/substance/388446013
CONTENTS