Dibasic Calcium Phosphate Anhydrous - PharmPure™, USP, JP, Ph.Eur., Average Particle Size:＞150um , CAS No.7757-93-9

CAS: 7757-93-9 Cat. No.: D498456 Summenformel: CaHPO₄ Molekulargewicht: 136.06 EG-Nummer: 231-826-1

GRADE & PURITY PharmPure™, USP, JP, Ph.Eur., Average Particle Size:＞150um

Synonyms

7757-93-9|CALCIUM HYDROGEN PHOSPHATE|Calcium phosphate dibasic|Dicalcium phosphate|Calcium phosphate, dibasic|Dibasic calcium phosphate|secondary Calcium phosphate|Phosphoric acid, calcium salt (1:1)|Calcium phosphate (1:1)|Dicalcium orthophosphate|Calciu

Storage

Room temperature

Shipped In

Normal

Übersicht

Benefits：

1.Enhanced flow in powder mixtures (DC grades)

2.Ability to produce very dense and small tablets

3.Robust tablets by synergistic effects with microcrystalline cellulose

4.Less sensitive towards lubricants compared to plastically deforming materials

5.Good performance in combination with a wide variety of APIs including sticky herbal extracts

6.Acts as pH buffer in formulation with sensitive APIs

7.Perfectly suited for high-speed tableting due to low strain rate sensitivity

8.Inorganic - no risk of BSE/TSE contamination and free of allergens

9.High chemical stability, especially for anhydrous grades

10.High supply security due to multiple production sites

Specifications

Synonyme

7757-93-9 | CALCIUM HYDROGEN PHOSPHATE | Calcium phosphate dibasic | Dicalcium phosphate | Calcium phosphate, dibasic | Dibasic calcium phosphate | secondary Calcium phosphate | Phosphoric acid, calcium salt (1:1) | Calcium phosphate (1:1) | Dicalcium orthophosphate | Calciu

Spezifikationen & Reinheit

PharmPure™, USP, JP, Ph.Eur., Average Particle Size:＞150um

Storage

Room temperature

Verschickt in

Normal

Note

JP, Ph.Eur., PharmPure™, USP

Namen und Kennungen

Pubchem Sid

528771991

Kanonisches Lächeln

OP(=O)([O-])[O-].[Ca+2]

IUPAC Name

calcium;hydrogen phosphate

InChIKey

FUFJGUQYACFECW-UHFFFAOYSA-L

INCHI

1S/Ca.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+2;/p-2

Isomere SMILES

OP(=O)([O-])[O-].[Ca+2]

WGK Deutschland

1

Molekulargewicht

136.06

Reaxy-Rn

11322552

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11322552&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Klasse Alkaline earth metal oxoanionic compounds
      • Subclass Alkaline earth metal phosphates

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Klasse: Alkaline earth metal oxoanionic compounds
• Subclass: Alkaline earth metal phosphates
• Intermediate Tree Nodes: Not available
• Direct Parent: Alkaline earth metal phosphates
• Alternative Parents: Inorganic oxides Inorganic calcium salts
• Molecular Framework: Not available
• Substituents: Alkaline earth metal phosphate - Inorganic calcium salt - Inorganic oxide - Inorganic salt
• Beschreibung: This compound belongs to the class of inorganic compounds known as alkaline earth metal phosphates. These are inorganic compounds in which the largest oxoanion is phosphate, and in which the heaviest atom not in an oxoanion is an alkaline earth metal.
• External Descriptors: calcium phosphate

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemische und physikalische Eigenschaften

• Schmelzpunkt (°C): 370 °C (decomposition)
• Molekulargewicht: 136.060 g/mol
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 135.924 Da
• Monoisotopic Mass: 135.924 Da
• Topological Polar Surface Area: 83.400 Ų
• Heavy Atom Count: 6
• Formal Charge: 0
• Complexity: 46.500
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 2

XLogP3