Products for Research Use Only
RegisterLogin

Metaphosphoric acid

CAT: 0063-63695379-100gSize: 100 gDry Ice: NoHazardous: No
Product image 1
1 / 1
CAT#:0063-63695379-100gSize:100 g
Selected
24/48H Stock Items & 2 to 6 Weeks non Stock Items.
Quick Request Actions
CAS Number
37267-86-0
Molecular Formula
(HPO3) n
Molecular Weight
239.94
Formulation
(HPO3) n

Chemical Information

Metaphosphoric Acid

Phosphonate(1-) is a monovalent inorganic anion obtained by deprotonation of one of the two OH groups in phosphonic acid. It is a phosphorus oxoanion and a monovalent inorganic anion. It is a conjugate base of a phosphonic acid. It is a conjugate acid of a phosphonate(2-).

CAS Number37267-86-0
PubChem CID3084658
IUPAC Namephosphenic acid
Molecular FormulaHO3P
Molecular Weight79.980
XLogP-1.2
Topological Polar Surface Area54.4
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Heavy Atom Count4
Formal Charge0
Complexity46
SMILES
OP(=O)=O
InChI
InChI=1S/HO3P/c1-4(2)3/h(H,1,2,3)
InChIKey
UEZVMMHDMIWARA-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Metaphosphoric Acid
CAS: 37267-86-0
CID: 3084658
Formula: HO3P
MW: 79.980
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight79.980
XLogP3-1.2
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Exact Mass79.96633089
Monoisotopic Mass79.96633089
Topological Polar Surface Area54.4 Ų
Heavy Atom Count4
Formal Charge0
Complexity46.2
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

Related Products

CatalogName
18131235Mercaptosuccinic acid (Thiomalic acid)
14299627Mercaptoacetic acid (Thioglycolic acid)
64200302-500gOctanoic acid (Caprylic acid)
64200302Octanoic acid (Caprylic acid)
14299627-1kgMercaptoacetic acid (Thioglycolic acid)
18131235-100gMercaptosuccinic acid (Thiomalic acid)
14633379-250gHomophthalic acid (2-Carboxyphenylacetic acid)
39596039-01N-Acetylneuraminic acid (Sialic acid)
39596039-1gN-Acetylneuraminic acid (Sialic acid)
14633379-01Homophthalic acid (2-Carboxyphenylacetic acid)

Alternative Products

CatalogName
M9620-01Metaphosphoric acid
TRC-M226260-25GMetaphosphoric Acid Potassium Salt
HY-Y1939A-01Metaphosphoric acid, 33.5-36.5%
OR1042952-01Metaphosphoric acid (HPO3), lithium salt (8CI,9CI)
M05268-01Metaphosphoric acid ACS Reagent Grade 33.5-36.5% HPO3
OR1071368-01Acid-apeg6-acid
MBS6083807-01Medronic Acid (Methylenebiphosphonic Acid, Methylenediphosphonic Acid, Methanebisphosphonic Acid, Methanediphosphonic Acid, MDP)
L2500-01Lipoic Acid (Thioctic Acid, (±) -α-Lipoic Acid)
041005Cacodylic Acid (dimethylarsonic acid, dimethylarsinic acid)
MBS641082-01Lipoic Acid (Thioctic Acid, Alpha Lipoic Acid)

Popular Products