Diethylene glycol dimethyl ether

• Catalog No.: 32208
• CAS Number: 111-96-6
• M. F.: C6H14O3
• M. W.: 134.17356
• Purity: ≥99.5% (GC)

SYNONYMS

• Title: 二乙二醇二甲醚
• IUPAC name: 1-methoxy-2-(2-methoxyethoxy)ethane
• IUPAC Traditional name: diglyme
• Synonyms: Bis(2-methoxyethyl) ether; Dimethyldiglycol; `二甘醇二甲醚'; 2-甲氧基乙基醚; ‘Diglyme’; 二甲基卡必醇; 双(2-甲氧基乙基)醚; 2-Methoxyethyl ether

DATABASE IDS

• EC Number: 203-924-4
• Beilstein Number: 1736101
• PubChem SID: 24859292
• CAS Number: 111-96-6
• MDL Number: MFCD00008503

PROPERTIES

• Grade: absolute
• Grade: puriss.
• Linear Formula: (CH3OCH2CH2)2O
• Purity: ≥99.5% (GC)
• Quality: over molecular sieve (H2O ≤0.005%)
• Auto Ignition Point: 370 °F
• Boiling Point: 162 °C(lit.)
• Density: 0.943 g/mL at 25 °C(lit.)
• Flash Point: 57 °C
• Flash Point: 134.6 °F
• Melting Point: -64 °C(lit.)
• Refractive Index: n20/D 1.408(lit.)
• Refractive Index: n20/D 1.408
• Vapor Density: 4.6 (vs air)
• Vapor Pressure: 3 mmHg ( 20 °C)
• Explode Limits: 17.4 %
• GHS Signal Word: Danger
• GHS Hazard statements: H226-H360FD
• European Hazard Symbols: Toxic (T)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P201-P308 + P313
• RID/ADR: UN 3271 3/PG 3
• Risk Statements: 60-61-10-19
• RTECS: KN3339000
• Safety Statements: 53-45
• Supplemental Hazard Statements: May form explosive peroxides.
• Hazard Class: 3
• UN Number: 3271
• Packing Group: 3
• German water hazard class: 1