1,4,8,11-Tetramethyl-1,4,8,11-tetraazacyclotetradecane , 98% , 41203-22-9

CAS NO.：41203-22-9

Empirical Formula: C14H32N4

Molecular Weight: 256.43

MDL number: MFCD00005106

PRODUCT Properties

• Melting point: 38-42 °C(lit.)
• Boiling point: 130-135℃ (0.2 Torr)
• Density: 0.9798 (rough estimate)
• refractive index: 1.6000 (estimate)
• Flash point: >230 °F
• storage temp.: Inert atmosphere,Room Temperature
• form: crystal
• pka: 8.96±0.20(Predicted)
• color: white waxy
• Water Solubility: Soluble in water.
• Sensitive: Hygroscopic
• BRN: 1210788

Description and Uses

1,4,8,11-Tetramethyl-1,4,8,11-tetraazacyclotetradecane is used as a macrocyclic chelating agent in coordination chemistry. It is also used as a ligand which bind strongly to a wide range of metal ions and as crown ethers.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• WGK Germany: 3
• RTECS: XA5255700
• F: 3-9-34
• HS Code: 2933.99.9701