methanidylidynetantalumylium

• ChemBase ID: 149319
• Molecular Formular: CTa
• Molecular Mass: 192.9586
• Monoisotopic Mass: 192.947995
• SMILES: [C-]#[Ta+]
• Canonical SMILES: [C-]#[Ta+]
• InChI: InChI=1S/C.Ta/q-1;+1
• InChIKey: DUMHRFXBHXIRTD-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: methanidylidynetantalumylium
• IUPAC Traditional name: methanidylidynetantalumylium
• Synonyms: Tantalum(IV) carbide; Tantalum carbide; 碳化钽(IV); 碳化钽

Database IDs

• CAS Number: 12070-06-3
• EC Number: 235-118-3
• MDL Number: MFCD00011255
• PubChem SID: 162243487; 24856954
• PubChem CID: 46837398

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 0.0
• LogD (pH = 7.4): 0.0
• Log P: 0.2114
• Molar Refractivity: 13.1149 cm^3
• Polarizability: 8.84997 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Apperance: -325 Mesh Powder; powder
• Melting Point: 3880°C

Safety Information

• European Hazard Symbols: Flammable (F)
• UN Number: UN3178
• German water hazard class: 3
• Hazard Class: 4.1
• Packing Group: III
• Risk Statements: 11
• TSCA Listed: 是
• GHS Pictograms: GHS02
• GHS Hazard statements: H228
• GHS Precautionary statements: P210-P241-P280-P240-P370+P378A
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

Product Information

• Purity: 99%; 99.5% (metals basis)
• Particle Size: ≤5 μm
• Linear Formula: TaC

DETAILS

Sigma Aldrich - 280801

Packaging
10 g in poly bottle