SODIUM PHOSPHATE, DIBASIC

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CAT#:0232-S745-1KGSize:1 Kg

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CAS Number

7782-85-6

Chemical Information

Phosphoric acid, disodium salt, heptahydrate

See also: Disodium heptahydrate hydrogen phosphate (annotation moved to).

CAS Number	7782-85-6
PubChem CID	6096963
IUPAC Name	disodium;hydrogen phosphate;heptahydrate
Molecular Formula	H15Na2O11P
Molecular Weight	268.07
Topological Polar Surface Area	90.4
Hydrogen Bond Donor Count	8
Hydrogen Bond Acceptor Count	11
Rotatable Bond Count	0
Heavy Atom Count	14
Formal Charge	0
Complexity	46

SMILES

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

InChI

InChI=1S/2Na.H3O4P.7H2O/c;;1-5(2,3)4;;;;;;;/h;;(H3,1,2,3,4);7*1H2/q2*+1;;;;;;;;/p-2

InChIKey

PYLIXCKOHOHGKQ-UHFFFAOYSA-L

Chemical Structure

2D Structure

CAS: 7782-85-6

CID: 6096963

Formula: H15Na2O11P

MW: 268.07

Interactive 3D Structure

Loading 3D structure...

Computed Properties

Property	Value
Molecular Weight	268.07
Hydrogen Bond Donor Count	8
Hydrogen Bond Acceptor Count	11
Rotatable Bond Count	0
Exact Mass	268.01473685
Monoisotopic Mass	268.01473685
Topological Polar Surface Area	90.4 Å²
Heavy Atom Count	14
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	10
Compound Is Canonicalized	Yes

Catalog	Name
sc-203277B	Sodium Phosphate, Dibasic
FS45392-01	Sodium phosphate dibasic
41900112-2	Sodium Phosphate Dibasic Anhydrous
TSH-00195-01	Sodium phosphate dibasic dihydrate
GK1928-500g	Sodium phosphate, dibasic heptahydrate
A3920-01	Sodium Phosphate, Dibasic, Anhydrous
sc-203402	Sodium phosphate dibasic heptahydrate
sc-301828A	Sodium phosphate dibasic solution
HY-Y0308S-01	Phosphate dibasic-d1 (sodium)
OR1034434	Sodium phosphate dibasic dodecahydrate