274402

Tetramethyltetraselenafulvalene

97%

• Synonym(s): TMTSF
• Empirical Formula (Hill Notation): C₁₀H₁₂Se₄
• CAS Number: 55259-49-9
• Molecular Weight: 448.04
• UNSPSC Code: 12352100
• NACRES: NA.22
• PubChem Substance ID: 24856584
• MDL number: MFCD00011507
• Beilstein/REAXYS Number: 1619644
• Assay: 97%
• Form: solid

Properties

• Quality Segment: 100
• assay: 97%
• form: solid
• mp: 273-275 °C (dec.) (lit.)
• SMILES string: CC1=C(C)[Se]\C([Se]1)=C2\[Se]C(C)=C(C)[Se]2
• InChI: 1S/C10H12Se4/c1-5-6(2)12-9(11-5)10-13-7(3)8(4)14-10/h1-4H3
• InChI key: YMWLPMGFZYFLRP-UHFFFAOYSA-N

Description

General description

Tetramethyltetraselenafulvalene salts and charge-transfer complexes exhibit superconducting properties.

Application

Tetramethyltetraselenafulvalene was used in the preparation of charge-transfer salt nanowires using the galvanostatic deposition technique.

Safety Information

• Pictograms: GHS06,GHS08,GHS09
• Signal Word: Danger
• Hazard Codes: H301 + H331,H373,H410
• Precautionary Statements: P260 - P264 - P273 - P301 + P310 - P304 + P340 + P311 - P314
• Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
• Storage Class: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• PPE (personal protective equipment): dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges