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Potassium phosphate tribasic monohydrate

SIAL/04249 - 90%

Synonym: tert-Potassium phosphate monohydrate; Tripotassium phosphate

CAS Number: 27176-10-9
Empirical Formula (Hill Notation): K3O4P · H2O
Molecular Weight: 230.28
EC Number: 231-907-1
MDL Number: MFCD00150410
Linear Formula: K3O4P · H2O
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-04249-500G 500 g
 $77.70
1/EA		 Add To Favorites
45-04249-1KG 1 kg
 $134.00
1/EA		 Add To Favorites

 

anion traces chloride (Cl-): ≤50 mg/kg
  sulfate (SO42-): ≤200 mg/kg
assay 90%
cation traces Fe: ≤20 mg/kg
impurities ≤0.002% heavy metals (as Pb)
InChI 1S/3K.H3O4P.H2O/c;;;1-5(2,3)4;/h;;;(H3,1,2,3,4);1H2/q3*+1;;/p-3
InChI key RMNIZOOYFMNEJJ-UHFFFAOYSA-K
loss ≤13% loss on ignition, 800 °C
Quality Level 200 
SMILES string O.[K+].[K+].[K+].[O-]P([O-])([O-])=O
Application: Potassium phosphate tribasic can be used in Suzuki-Miyaura cross-coupling reactions of γ-boronated esters with aromatic halides to synthesize regioselectively substituted amino esters with the retention of configurations.
Symbol GHS05  GHS05
Signal word Danger
Hazard statements H315 - H318
Precautionary statements P280 - P305 + P351 + P338
Hazard Codes Xi
Risk Statements 38-41
Safety Statements 26-39
RIDADR NONH for all modes of transport
WGK Germany WGK 2
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity 90%
UNSPSC 12352302

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