CAS 1306-06-5 Hydroxyapatite Microspheres - Materials / Alfa Chemistry

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Hydroxyapatite Microspheres

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Catalog Number

ACM1306065-2

CAS Number

1306-06-5

Product Name

Hydroxyapatite Microspheres

Structure

Category

Biocompatible Ceramics

Description

DryPowder; Liquid; OtherSolid; PelletsLargeCrystals

IUPAC Name

pentacalcium;hydroxide;triphosphate

Molecular Weight

502.3g/mol

Molecular Formula

Ca5(PO4)3(OH);Ca5HO13P3

Canonical SMILES

[OH-].[O-]P(=O)([O-])[O-].[O-]P(=O)([O-])[O-].[O-]P(=O)([O-])[O-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2]

InChI

InChI=1S/5Ca.3H3O4P.H₂O/c;;;;;3*1-5(2,3)4;/h;;;;;3*(H3,1,2,3,4);1H2/q5*+2;;;;/p-10

InChI Key

XYJRXVWERLGGKC-UHFFFAOYSA-D

Solubility

Practically insol in water, even when freshly prepared

Application

Hydroxyapatite Microspheres serve as an advanced biomaterial, capitalizing on the unique properties of hydroxyapatite, which closely resembles the mineral component of bone and teeth. This material, notable for its biocompatibility and nontoxicity, has been widely utilized in the medical and dental fields since its initial development in the 1970s. Recent innovations have extended its applicability beyond bone fillers to include uses in various percutaneous devices, as well as in dialysis and intravenous systems, thanks to its compatibility with skin tissues. Hydroxyapatite Microspheres also find roles in chromatography, catalysis, and sensor applications, further underscoring its versatility. Its structure, characterized by ionic channels that enhance conductivity, adds a unique dimension to its functionality. The material's ability to interchange ions, such as replacing surface ions with fluoride, provides significant benefits, including dental protection. By mirroring the structure and function of natural bone mineral, Hydroxyapatite Microspheres offer impressive potential in both medical applications and research endeavors.

Color/Form

Hexagonal needles arranged in rosettes;Finely divided, crystalline, nonstoichiometric material.

Complexity

36.8

Covalently-Bonded Unit Count

EC Number

215-145-7;235-330-6

Exact Mass

501.675955g/mol

Formal Charge

Heavy Atom Count

MeSH Entry Terms

Alveograf;Calcitite;Calcium Hydroxyapatite;Durapatite;Hydroxyapatite;Hydroxyapatite, Calcium;Hydroxylapatite;Interpore 200;Interpore 500;Interpore-200;Interpore-500;Interpore200;Interpore500;Osprovit;Ossein Hydroxyapatite Compound;Ossein-Hydroxyapatite Compound;Ossopan;Osteogen;Periograf

Monoisotopic Mass

501.675955g/mol

Other Experimental

Decomposes above 1100 °C;Density: 3.1 to 3.2 /Apatite/

Rotatable Bond Count

UNII

91D9GV0Z28

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