Diethanolamine

• Catalog No.: 31600
• CAS Number: 111-42-2
• M. F.: C4H11NO2
• M. W.: 105.13564
• Purity: ≥96.0% (GC)

SYNONYMS

• Title: 二乙醇胺
• IUPAC name: 2-[(2-hydroxyethyl)amino]ethan-1-ol
• IUPAC Traditional name: diethanolamine
• Synonyms: 2,2′-Iminodiethanol; 二(2-羟乙基)胺; 2,2′-亚氨基二乙醇; Bis(2-hydroxyethyl)amine

DATABASE IDS

• CAS Number: 111-42-2
• EC Number: 203-868-0
• MDL Number: MFCD00002843
• Beilstein Number: 605315

PROPERTIES

• Grade: purum
• Impurities: ≤0.6% water
• Linear Formula: HN(CH2CH2OH)2
• Purity: ≥96.0% (GC)
• Auto Ignition Point: 689 °F
• Boiling Point: 217 °C/150 mmHg(lit.)
• Density: 1.097 g/mL at 25 °C(lit.)
• Flash Point: 138 °C
• Flash Point: 280.4 °F
• Melting Point: 22-25 °C
• Melting Point: 28 °C(lit.)
• Refractive Index: n20/D 1.477(lit.)
• Vapor Density: 3.6 (vs air)
• Vapor Pressure: <0.98 atm ( 100 °C)
• Explode Limits: 10.6 %
• GHS Signal Word: Danger
• GHS Hazard statements: H302-H315-H318-H373
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P280-P305 + P351 + P338
• Risk Statements: 22-38-41-48/22
• RTECS: KL2975000
• Safety Statements: 26-36/37/39-46
• German water hazard class: 1