Isotope Science / Alfa Chemistry

Potassium dideuterium phosphate

Catalog Number ACM13761790-1
CAS 13761-79-0
Structure Structure
Synonyms Phosphoric acid-d2, monopotassium salt
IUPAC Name potassium;dideuterio phosphate
Molecular Weight 138.09
Molecular Formula KD2PO4
InChI InChI=1S/K.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1/i/hD2
InChI Key GNSKLFRGEWLPPA-ZSJDYOACSA-M
Melting Point 253 °C (lit.)
Density 2.3 g/cm3
Solubility Soluble in water (22%)
Appearance Colorless to white solid
Hazards Non-hazardous for transport.
Isomeric SMILES [2H]OP(=O)([O-])O[2H].[K+]
Isotopic Enrichment 98 atom % D
Stability Stable if stored under recommended conditions. After three years, the compound should be re-analyzed for chemical purity before use.
Storage Conditions Store at room temperature
Unlabeled CAS 7778-77-0
Unlabeled Synonyms Potassium phosphate monobasic
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