Di-potassium monohydrogen phosphate

ChemSpider ID: 22858
Molecular Formula: HK₂O₄P
Average mass: 174.175903 Da
Monoisotopic mass: 173.888657 Da
Systematic name

Dipotassium hydrogen phosphate
SMILES and InChIs

SMILES:

[K+].[K+].[O-]P([O-])(=O)O Copied

Std. InChI:

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

Std. InChIKey:

ZPWVASYFFYYZEW-UHFFFAOYSA-L Copied
Cite this record
CSID:22858, http://www.chemspider.com/Chemical-Structure.22858.html (accessed 17:49, May 20, 2013) Copied

Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Redirected by Users, Redirect Approved by Experts

Di-potassium monohydrogen phosphate [Wiki]

Dipotassium hydrogen phosphate [ACD/IUPAC Name]

phosphate dipotassium

Potassium hydrogen phosphate (2:1:1)

11/4/7758

11/4/7758 12:00:00 AM

16068-46-5 [RN]

231-834-5 [EINECS]

60704-91-8 [RN]

7758-11-4 [RN]

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Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Redirected by Users, Redirect Approved by Experts

04248_RIEDEL [DBID]

17835_FLUKA [DBID]

450200_ALDRICH [DBID]

60347_FLUKA [DBID]

60352_FLUKA [DBID]

60353_FLUKA [DBID]

60354_FLUKA [DBID]

60356_FLUKA [DBID]

C13197 [DBID]

CCRIS 6544 [DBID]

More...

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Properties

Experimental data
Predicted - ACD/Labs
Predicted - ChemAxon

Data supplied by datasources and users.

Experimental Physico-chemical Properties
- Experimental Solubility:
  
  Soluble in water. Slightly soluble in alcohol Alfa Aesar

Miscellaneous

Appearance:

white powder or crystals Oxford University Chemical Safety Data
Stability:

Stable. Hygroscopic. Oxford University Chemical Safety Data

Safety:

CAUTION: May irritate eyes, skin, and respiratory tract Alfa Aesar

Not regarded as hazardous. Oxford University Chemical Safety Data

WARNING: Irritates skin and eyes Alfa Aesar

Predicted data is generated using the ACD/Labs’ ACD/PhysChem Suite, for more information see their website.

ACD/LogP:	-2.148	# of Rule of 5 Violations:	0
ACD/LogD (pH 5.5):	-5.41	ACD/LogD (pH 7.4):	-6.38
ACD/BCF (pH 5.5):	1.00	ACD/BCF (pH 7.4):	1.00
ACD/KOC (pH 5.5):		ACD/KOC (pH 7.4):
#H bond acceptors:	4	#H bond donors:	3
#Freely Rotating Bonds:	0	Polar Surface Area:	76.57 Å²
Index of Refraction:		Molar Refractivity:	cm³
Molar Volume:	cm³	Polarizability:	10^-24cm³
Surface Tension:	dyne/cm	Density:	g/cm³
Flash Point:	°C	Enthalpy of Vaporization:	kJ/mol
Boiling Point:	158 °C at 760 mmHg	Vapour Pressure:	1.41 mmHg at 25°C

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NIH Substance Repository	Physical Properties (including SAR/QSAR databases)
Protein 3D Structures	Spectroscopy Databases
Substance Vendors	Theoretical Properties
Toxicology/Environmental Databases	Virtual Library

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Di-potassium monohydrogen phosphate

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Di-potassium monohydrogen phosphate

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