CYCLEN 97%

General description

Cyclen is a microcyclic tetramine that can be used as a ligand that forms a co-ordination linkage with the surface metal cations. It can be used as a synthetic precursor. It can be prepared by S-alkylation of dithiooxamide with an excess amount of bromoethane.

Application

Cyclen is an azamocrocycle, which can be used in the development of fluorescent nanosensors for the detection of metal ions.

Molecular Weight: 172.27. Empirical Formula: C₈H₂₀N₄. Quality Level: 100. Assay: 97%. form: solid. mp: 110-113 . °C (lit.). SMILES string: C1CNCCNCCNCCN1. InChI: 1S/C8H20N4/c1-2-10-5-6-12-8-7-11-4-3-9-1/h9-12H,1-8H2. InChI key: QBPPRVHXOZRESW-UHFFFAOYSA-N. Pictograms: GHS05,GHS06,GHS09. Signal Word: Danger. Hazard Statements: H302 - H311 - H314 - H410. Precautionary Statements: P260 - P273 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338. Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B. Storage Class Code: 6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials. WGK: WGK 3. Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves.