2,2-Dimethyl-1,3-dioxolane

• Catalog No.: 40170
• CAS Number: 2916-31-6
• M. F.: C5H10O2
• M. W.: 102.1317
• Purity: ≥98.0% (GC)

SYNONYMS

• Title: 2,2-二甲基-1,3-二噁茂烷
• IUPAC name: 2,2-dimethyl-1,3-dioxolane
• IUPAC Traditional name: 1,3-dioxolane, 2,2-dimethyl-
• Synonyms: 丙酮缩乙二醇; Acetone ethylene acetal; 丙酮乙二醇缩酮; Acetone ethylene ketal

DATABASE IDS

• Beilstein Number: 102775
• EC Number: 220-842-4
• MDL Number: MFCD00014106
• CAS Number: 2916-31-6

PROPERTIES

• GHS Signal Word: Danger
• GHS Hazard statements: H225
• European Hazard Symbols: Flammable (F)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P210
• RID/ADR: UN 1993 3/PG 2
• Risk Statements: 11
• Safety Statements: 16
• Hazard Class: 3
• UN Number: 1993
• Packing Group: 2
• German water hazard class: 3
• Empirical Formula (Hill Notation): C5H10O2
• Grade: purum
• Purity: ≥98.0% (GC)
• Boiling Point: 92-93 °C(lit.)
• Density: 0.926 g/mL at 25 °C(lit.)
• Flash Point: 2 °C
• Flash Point: 35.6 °F
• Refractive Index: n20/D 1.398(lit.)
• Refractive Index: n20/D 1.398