Lead telluride - PrimorTrace™, ≥99.99% metals basis , CAS No.1314-91-6

CAS: 1314-91-6 Cat. No.: L107413 分子式: PbTe 分子量: 334.8 EC番号: 215-247-1

GRADE & PURITY PrimorTrace™, ≥99.99% metals basis

Synonyms

D95634 | Cis-Dichlorodiammine platinum (II), Cis-Pt(NH3)2Cl2 | PbTe | Lead(II) telluride, 99.998% trace metals basis | Lead telluride | tellanylidenelead | EC 215-247-1 | V1OG6OA4BJ | PLUMBOUS TELLURIDE | UNII-V1OG6OA4BJ | LEAD TELLURIDE (PB0.5TE0.5) | LE

Storage

Room temperature

Shipped In

Normal

概要

Lead telluride (PbTe) has a cubic rocksalt crystal structure which undergoes transition at high pressures to an orthorhombic structure.

Specifications

同義語

D95634 | Cis-Dichlorodiammine platinum (II), Cis-Pt(NH3)2Cl2 | PbTe | Lead(II) telluride, 99.998% trace metals basis | Lead telluride | tellanylidenelead | EC 215-247-1 | V1OG6OA4BJ | PLUMBOUS TELLURIDE | UNII-V1OG6OA4BJ | LEAD TELLURIDE (PB0.5TE0.5) | LE

仕様と純度

PrimorTrace™, ≥99.99% metals basis

保管条件

Room temperature

入荷

Normal

等級

PrimorTrace™

純度

≥99.99% metals basis

名前と識別子

• パブケム・シド: 488194852
• パブケム・シド・ウル: https://pubchem.ncbi.nlm.nih.gov/substance/488194852
• カノニカル・スマイル: [Te]=[Pb]
• IUPAC Name: tellanylidenelead
• InChIKey: OCGWQDWYSQAFTO-UHFFFAOYSA-N
• INCHI: 1S/Pb.Te
• 異性体SMILES: [Te]=[Pb]
• WGKドイツ: 3
• 分子量: 334.8
• Reaxy-Rn: 13310316
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=13310316&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • 分類 Metalloid salts

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• 分類: Metalloid salts
• Subclass: Not available
• Intermediate Tree Nodes: Not available
• Direct Parent: Metalloid salts
• Alternative Parents: Intermetallic post-transition metal compounds Inorganic lead salts
• Molecular Framework: Not available
• Substituents: Intermetallic post-transition metal - Inorganic lead salt - Inorganic salt - Inorganic metalloid salt
• 説明: This compound belongs to the class of inorganic compounds known as metalloid salts. These are inorganic halogenic compounds in which 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

化学的性質と物理的性質

• 溶解度: Insoluble in water.
• 融点（°C）: 905°C
• 分子量: 335.000 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 337.883 Da
• Monoisotopic Mass: 337.883 Da
• Topological Polar Surface Area: 0.000 Ų
• Heavy Atom Count: 2
• Formal Charge: 0
• Complexity: 2.000
• 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

XLogP3

よくある質問

What does the trace-metals specification mean?

This product is specified at ≥99.99% on a trace-metals basis. That figure describes metallic impurity content rather than overall chemical assay, so it is the relevant specification for ICP-MS, semiconductor and battery applications. Lot-specific values are stated on the Certificate of Analysis.

What does PrimorTrace? mean?

PrimorTrace? indicates that the chemical has been purified and tested specifically for use in trace and elemental analysis. Key specifications typically include controlled UV absorbance at common detection wavelengths, low non-volatile residue, controlled moisture content, and verified lot-to-lot consistency. PrimorTrace? is used for mobile phases, sample preparation and analytical standards in this workflow.

How should this product be stored?

Store at room temperature.

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 1314-91-6, the molecular formula is PbTe, and the molecular weight is 334.8 g/mol. InChIKey OCGWQDWYSQAFTO-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.