Silicon nitride - predominantly α-phase, ≤10 micron , CAS No.12033-89-5

CAS: 12033-89-5 Cat. No.: S431558 Formule: N₄Si₃ Poids moléculaire: 140.28 Numéro CE: 234-796-8 PubChem CID: 3084099

GRADE & PURITY predominantly α-phase, ≤10 micron

Synonyms

Silicon nitride, powder, >=99.9% trace metals basis | Silicium Nitricatum | SILICON NITRIDE [MI] | Silicon nitride, ERM(R) certified Reference Material, powder | Q413828 | Silicon nitride (Si3N4) | Silicon nitride | Silicon nitride Si3N4 GRADE B 7 (H?gan?

Storage

Room temperature

Specifications

Synonymes

Silicon nitride, powder, >=99.9% trace metals basis | Silicium Nitricatum | SILICON NITRIDE [MI] | Silicon nitride, ERM(R) certified Reference Material, powder | Q413828 | Silicon nitride (Si3N4) | Silicon nitride | Silicon nitride Si3N4 GRADE B 7 (H?gan?

Spécifications et pureté

predominantly α-phase, ≤10 micron

Conditions de stockage de stockage

Room temperature

Noms et identifiants

• Sourires canoniques: N12[Si]34N5[Si]16N3[Si]25N46
• IUPAC Name: 2,4,6,7-tetraza-1,3,5-trisilahexacyclo[3.1.1.01,4.02,5.03,6.03,7]heptane
• InChIKey: HQVNEWCFYHHQES-UHFFFAOYSA-N
• INCHI: 1S/N4Si3/c1-5-2-6(1)3(5)7(1,2)4(5)6
• Isomères SMILES: N12[Si]34N5[Si]16N3[Si]25N46
• WGK Allemagne: 3
• PubChem CID: 3084099
• Poids moléculaire: 140.28

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Classe Metalloid organides
      • Subclass Metalloid nitrides

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Classe: Metalloid organides
• Subclass: Metalloid nitrides
• Intermediate Tree Nodes: Not available
• Direct Parent: Metalloid nitrides
• Alternative Parents: Metalloid salts Inorganic salts Inorganic nitrides
• Molecular Framework: Not available
• Substituents: Metalloid nitride - Inorganic nitride - Inorganic salt - Inorganic metalloid salt
• Description: This compound belongs to the class of inorganic compounds known as metalloid nitrides. These are inorganic compounds of nitrogen where nitrogen has a formal oxidation state of -3, and the heaviest metal atom is a metalloid.
• 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.

DOI: 10.1186/s13321-016-0174-y

Propriétés chimiques et physiques

• Sensibilité: Hygroscopic
• Point de fusion (°C): 1900°C
• Poids moléculaire: 140.280 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 139.943 Da
• Monoisotopic Mass: 139.943 Da
• Topological Polar Surface Area: 13.000 Ų
• Heavy Atom Count: 7
• Formal Charge: 0
• Complexity: 154.000
• 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: 1

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