Tetracyanoethylene

Purity: Analytical Reagent

Synonym(s): Ethylenetetracarbonitrile; Percyanoethylene; TCNE; NSC 24833

Formula: C6N4 Molecular Weight: 128.09

CAS Number: 670-54-2 Beilstein Number: 1679885 EC Number: 211-578-0 MDL Number: MFCD00001850 PubChem CID: 12635

Properties

Shelf life: 720 days

Solubility: Soluble in methanol, benzene, toluene, water (hydrolyses to form HCN), and ether (slightly).,

Sensitivity: Light and Moisture sensitive

Boiling point: 223°C

Melting point: 198°C

InChl: InChI=1S/C6N4/c7-1-5(2-8)6(3-9)4-10

Safety Information

Pictograms: GHS06; GHS07

Signal Word: Danger

Hazard Statements: H315; H319; H335; H312; H332; H300; H310

Precautionary Statements: P261; P305+P351+P338; P280; P302+P352; P321; P405; P501; P264; P271; P270; P304+P340; P403+P233; P362+P364; P330; P262; P361+P364; P264+P265; P301+P316; P317; P337+P317; P332+P317; P316; P319

WGK: 3

Storage: Store at 2-8°C; Argon charged

Personal Protective Equipment: Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges