2-Methyl-1,3-dioxolane

• Catalog No.: 66640
• CAS Number: 497-26-7
• M. F.: C4H8O2
• M. W.: 88.10512
• Purity: ≥98.0% (GC)

SYNONYMS

• Title: 2-甲基-1,3-二氧戊环
• IUPAC name: 2-methyl-1,3-dioxolane
• IUPAC Traditional name: 1,3-dioxolane, 2-methyl-
• Synonyms: Acetaldehyde ethylene acetal; 乙醛乙二醇缩醛

DATABASE IDS

• MDL Number: MFCD00003210
• Beilstein Number: 102520
• CAS Number: 497-26-7
• EC Number: 207-841-4
• PubChem SID: 24884792

PROPERTIES

• Flash Point: -2 °C
• Flash Point: 28.4 °F
• Refractive Index: n20/D 1.398(lit.)
• Refractive Index: n20/D 1.398
• Boiling Point: 82-83 °C(lit.)
• Density: 0.982 g/mL at 25 °C(lit.)
• GHS Signal Word: Danger
• GHS Hazard statements: H225-H319
• European Hazard Symbols: Flammable (F)
• European Hazard Symbols: Irritant (Xi)
• 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-P305 + P351 + P338
• RID/ADR: UN 1993 3/PG 2
• Risk Statements: 11-36
• RTECS: JI3509000
• Safety Statements: 16-26
• Hazard Class: 3
• UN Number: 1993
• Packing Group: 2
• German water hazard class: 2
• Empirical Formula (Hill Notation): C4H8O2
• Grade: purum
• Impurities: ≤0.5% water
• Purity: ≥98.0% (GC)