1,4-Diazabicyclo[2.2.2]octane

• Catalog No.: D2522
• CAS Number: 280-57-9
• M. F.: C6H12N2
• M. W.: 112.17288

SYNONYMS

• Title: 1,4-二叠氮双环[2.2.2]辛烷
• IUPAC name: 1,4-diazabicyclo[2.2.2]octane
• IUPAC Traditional name: dabco
• Synonyms: TED; 三乙烯二胺

DATABASE IDS

• EC Number: 205-999-9
• CAS Number: 280-57-9
• MDL Number: MFCD00006689
• Beilstein Number: 103618

PROPERTIES

• Density: 1.02 g/mL at 25 °C(lit.)
• Flash Point: 62 °C
• Flash Point: 143.6 °F
• Melting Point: 156-159 °C(lit.)
• Refractive Index: n20/D 1.4634(lit.)
• Vapor Pressure: 2.9 mmHg ( 50 °C)
• GHS Signal Word: Danger
• GHS Hazard statements: H228-H302-H315-H319-H335-H412
• European Hazard Symbols: Flammable (F)
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
• GHS Precautionary statements: P210-P261-P273-P305 + P351 + P338
• RID/ADR: UN 1325 4.1/PG 2
• Risk Statements: 11-22-36/37/38-52/53
• RTECS: HM0354200
• Safety Statements: 26-60
• Storage Temperature: 2-8°C
• Hazard Class: 4.1
• UN Number: 1325
• Packing Group: 2
• German water hazard class: 1

DETAILS

Description (简体中文)

Application
清除由荧光物激发产生的自由基的抗淬灭剂。在荧光显微术中添加到封固剂中以延缓荧光素和其他荧光染料的光漂白。