Phosphate standard - 500μg/ml in Water (20℃) , CAS No.7558-79-4

CAS: 7558-79-4 Cat. No.: P299417 Formule: Na₂HPO₄ Poids moléculaire: 141.96 Numéro CE: 231-448-7

QUALITÉ & PURETÉ 500μg/ml in Water (20℃)

Synonyms

Disodium hydrogen orthophosphate | Disodium phosphoric acid | FEMA No. 2398 | OSMOPREP COMPONENT SODIUM PHOSPHATE, DIBASIC ANHYDROUS | Sodium phosphate, dibasic | AKOS015902440 | Disodium Hydrogen Phosphate Submicron | Fleet enema | DTXSID1026039 | Disodi

Storage

Room temperature

Shipped In

Normal

Spécifications

Synonymes

Disodium hydrogen orthophosphate | Disodium phosphoric acid | FEMA No. 2398 | OSMOPREP COMPONENT SODIUM PHOSPHATE, DIBASIC ANHYDROUS | Sodium phosphate, dibasic | AKOS015902440 | Disodium Hydrogen Phosphate Submicron | Fleet enema | DTXSID1026039 | Disodi

Spécifications et pureté

500μg/ml in Water (20℃)

Conditions de stockage de stockage

Room temperature

Expédié en

Normal

Noms et identifiants

Pubchem Sid

528774340

Sourires canoniques

OP(=O)([O-])[O-].[Na+].[Na+]

IUPAC Name

disodium;hydrogen phosphate

InChIKey

BNIILDVGGAEEIG-UHFFFAOYSA-L

INCHI

1S/2Na.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)/q2*+1;/p-2

Isomères SMILES

OP(=O)([O-])[O-].[Na+].[Na+]

CAS alternatif

7778-77-0

Poids moléculaire

141.96

Reaxy-Rn

11343459

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11343459&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Classe Alkali metal oxoanionic compounds
      • Subclass Alkali metal phosphates

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Classe: Alkali metal oxoanionic compounds
• Subclass: Alkali metal phosphates
• Intermediate Tree Nodes: Not available
• Direct Parent: Alkali metal phosphates
• Alternative Parents: Inorganic sodium salts Inorganic oxides
• Molecular Framework: Not available
• Substituents: Alkali metal phosphate - Inorganic sodium salt - Inorganic oxide - Inorganic salt
• Description: This compound belongs to the class of inorganic compounds known as alkali 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 alkali metal.
• External Descriptors: sodium 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

Propriétés chimiques et physiques

• Poids moléculaire: 141.959 g/mol
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 141.941 Da
• Monoisotopic Mass: 141.941 Da
• Topological Polar Surface Area: 83.400 Ų
• Heavy Atom Count: 7
• 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: 3

XLogP3