CAS 12167-74-7: Hydroxylapatite (Ca5(OH)(PO4)3)
Description:Hydroxylapatite, with the chemical formula Ca5(OH)(PO4)3 and CAS number 12167-74-7, is a naturally occurring mineral form of calcium apatite. It is characterized by its crystalline structure, which consists of calcium ions, phosphate groups, and hydroxyl ions. Hydroxylapatite is a key component of bone and teeth, contributing to their strength and rigidity. It typically appears as a white or off-white powder and is insoluble in water, making it stable under physiological conditions. This substance exhibits biocompatibility, which makes it suitable for various biomedical applications, including bone grafts and dental implants. Additionally, hydroxylapatite has a high surface area and can facilitate the adsorption of proteins and other biomolecules, enhancing its utility in tissue engineering. Its ability to promote osteoconductivity—supporting the growth of new bone—further underscores its importance in regenerative medicine. Overall, hydroxylapatite plays a crucial role in both natural biological systems and synthetic applications in the field of biomaterials.
Formula:Ca·HO·O4P
InChI:InChI=1S/Ca.H3O4P.H2O/c;1-5(2,3)4;/h;(H3,1,2,3,4);1H2/p-4
InChI key:InChIKey=SNEQGKNGRFIHGW-UHFFFAOYSA-J
SMILES:[Ca].[OH-].O=P([O-])([O-])[O-]
- Synonyms:
- Apatite Ttcp, Monoclinic
- Bonarka
- Bone Flour
- Bone phosphate
- Calcigenolsimple
- Calcium Hydroxide Phosphate (5:1:3)
- Calcium Phosphate
- Calcium hydroxide oxide phosphide (Ca10(OH)2O3P6)
- Calcium hydroxide phosphate (Ca10(OH)2(PO4)6)
- Calcium hydroxide phosphate (Ca5(OH)(PO4)3)
- See more synonyms
- Calcium hydroxide phosphate (Ca<sub>10</sub>(OH)<sub>2</sub>(PO<sub>4</sub>)<sub>6</sub>)
- Calcium hydroxide phosphate (Ca<sub>5</sub>(OH)(PO<sub>4</sub>)<sub>3</sub>)
- Calcium hydroxyapatite
- Calcium hydroxyphosphate (Ca10(OH)2(PO4)6)
- Calcium hydroxyphosphate (Ca5(PO4)3OH)
- Calcium hydroxyphosphate (Ca<sub>10</sub>(OH)<sub>2</sub>(PO<sub>4</sub>)<sub>6</sub>)
- Calcium hydroxyphosphate (Ca<sub>5</sub>(PO<sub>4</sub>)<sub>3</sub>OH)
- Calcium orthophosphate
- Calcium phosphate (3:2)
- Calcium phosphate (Ca10(OH)2(PO4)6)
- Calcium phosphate (Ca5OH(PO4)3)
- Calcium phosphate (Ca<sub>10</sub>(OH)<sub>2</sub>(PO<sub>4</sub>)<sub>6</sub>)
- Calcium phosphate (Ca<sub>5</sub>OH(PO<sub>4</sub>)<sub>3</sub>)
- Calcium phosphate hydroxide (Ca10(PO4)6(OH)2)
- Calcium phosphate hydroxide (Ca5(PO4)3(OH))
- Calcium phosphate hydroxide (Ca<sub>10</sub>(PO<sub>4</sub>)<sub>6</sub>(OH)<sub>2</sub>)
- Calcium phosphate hydroxide (Ca<sub>5</sub>(PO<sub>4</sub>)<sub>3</sub>(OH))
- Calcium tertiary phosphate
- Calcium tribasic phosphate
- Calciumorthophosphate,Tri-(Tert)
- Calciumphosphate(3:2)
- Calciumphosphate(Ca3(Po4)2)
- Calciumtertiaryphosphate
- Decacalcium hexaphosphate dihydroxide
- Extra-Fine Calcium Phosphate
- Hidroxitris(Ortofosfato) De Pentacalcio, Con Un Contenido De Fluor Inferior Al 0,005 % En Peso Del Producto Anhidro Seco
- Hydroxyapatite (synthetic)
- Hydroxytris(orthophosphate) de pentacalcium
- Naturalwhitlockite
- Pentacalcium Hydroxide Tris(Orthophosphate)
- Pentacalcium hydroxide triphosphate
- Pentacalcium hydroxylphosphate
- Pentacalciumhydroxidtris(orthophosphat)
- Phosphoric acid, calcium(2+) salt (2:3)
- Phosphoric acid,calcium salt (2:3)
- Superfine Calcium Phosphate
- Synthetic hydroxyapatite
- Tertiary calcium phosphate
- Tribasic calcium phosphate (Ca3(PO4)2)
- Tricalcium Phosphate Activated
- Tricalcium diphosphate
- Tricalcium orthophosphate
- Tricalcium Phosphate
- Hydroxylapatite
- Monite
- Hydroxylapatite (Ca5(OH)(PO4)3)
- Supertite 10
