Butyl methyl ether

• Catalog No.: 20250
• CAS Number: 628-28-4
• M. F.: C5H12O
• M. W.: 88.14818
• Purity: ≥99.0% (GC)

SYNONYMS

• Title: 甲基正丁基醚
• IUPAC name: 1-methoxybutane
• IUPAC Traditional name: methyl N-butyl ether

DATABASE IDS

• CAS Number: 628-28-4
• PubChem SID: 24852094
• EC Number: 211-033-7
• MDL Number: MFCD00009453
• Beilstein Number: 1696931

PROPERTIES

• Grade: purum
• Linear Formula: CH3(CH2)3OCH3
• Purity: ≥99.0% (GC)
• Boiling Point: 70-71 °C(lit.)
• Density: 0.744 g/mL at 25 °C(lit.)
• Flash Point: -10 °C
• Flash Point: 14 °F
• Melting Point: -115 °C(lit.)
• Refractive Index: n20/D 1.374(lit.)
• Refractive Index: n20/D 1.374
• Vapor Pressure: 139 mmHg ( 25 °C)
• 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 2350 3/PG 2
• Risk Statements: 11-19
• RTECS: KN5240000
• Supplemental Hazard Statements: May form explosive peroxides.
• Hazard Class: 3
• UN Number: 2350
• Packing Group: 2
• German water hazard class: 3

DETAILS

Description (English)

Caution
may easily form peroxide

Description (简体中文)

Caution
易形成过氧化物