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Barium pyrophosphate - powder, -200mesh, 99.9% trace metals basis, high purity , CAS No.13466-21-2
Basic Description
Synonyms
barium(2+);phosphonato phosphate | Bariumpyrophosphat | Dibarium diphosphate | Ba2P2O7 | Q19274663 | DTXSID00889610 | EINECS 236-716-7 | Barium pyrophosphate | Diphosphoric acid, barium salt (1:2) | BARIUM PHOSPHATE (PYRO)
Specifications & Purity
≥99.9% metals basis, powder,≥200mesh
Product Description
Description
Ba2P2O7is a promising phosphor host material, showing different emission properties upon doping with rare earth and other elements. Bi doped Ba2P2O7crystals exhibit broadband NIR photoluminescence.
Taxonomic Classification
Kingdom
Inorganic compounds
Superclass
Mixed metal/non-metal compounds
Class
Alkaline earth metal oxoanionic compounds
Subclass
Alkaline earth metal pyrophosphates
Intermediate Tree Nodes
Not available
Direct Parent
Alkaline earth metal pyrophosphates
Alternative Parents
Inorganic salts Inorganic oxides
Molecular Framework
Not available
Substituents
Alkaline earth metal pyrophosphate - Inorganic oxide - Inorganic salt
Description
This compound belongs to the class of inorganic compounds known as alkaline earth metal pyrophosphates. These are inorganic compounds in which the largest oxoanion is pyrophosphate, and in which the heaviest atom not in an oxoanion is an alkaline earth metal.
External Descriptors
Not available
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.
Names and Identifiers
IUPAC Name
barium(2+);phosphonato phosphate
INCHI
InChI=1S/2Ba.H4O7P2/c;;1-8(2,3)7-9(4,5)6/h;;(H2,1,2,3)(H2,4,5,6)/q2*+2;/p-4
InChIKey
RCUAPGYXYWSYKO-UHFFFAOYSA-J
Smiles
[O-]P(=O)([O-])OP(=O)([O-])[O-].[Ba+2].[Ba+2]
Isomeric SMILES
[O-]P(=O)([O-])OP(=O)([O-])[O-].[Ba+2].[Ba+2]
UN Number
1564
Molecular Weight
448.6
Reaxy-Rn
13386937
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=13386937&ln=
Certificates（CoA,COO,BSE/TSE and Analysis Chart)
Chemical and Physical Properties
Flash Point(°F)
Not applicable
Flash Point(°C)
Not applicable
Molecular Weight
448.600 g/mol
XLogP3
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
7
Rotatable Bond Count
0
Exact Mass
449.722 Da
Monoisotopic Mass
449.722 Da
Topological Polar Surface Area
136.000 Ų
Heavy Atom Count
11
Formal Charge
0
Complexity
124.000
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
3
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