09-1833

Diethyl ether

≥99.5% (GC), for residue analysis, JIS 5000

• Synonym(s): Et2O, Ethoxyethane, Ether, Ethyl ether
• Linear Formula: (CH₃CH₂)₂O
• CAS Number: 60-29-7
• Molecular Weight: 74.12
• Beilstein: 1696894
• MDL number: MFCD00011646
• UNSPSC Code: 12352112
• PubChem Substance ID: 329748731

Properties

• product name: Diethyl ether, for residue analysis, JIS 5000
• grade: for residue analysis
• Agency: JIS 5000
• vapor density: 2.6 (vs air)
• vapor pressure: 28.5 psi
• Assay: ≥99.5% (GC)
• form: liquid
• autoignition temp.: 320 °F
• expl. lim.: 36.5 %
• availability: available only in Japan
• refractive index: n20/D 1.3530 (lit.)
• bp: 34.6 °C (lit.)
• mp: −116 °C (lit.)
• density: 0.706 g/mL at 25 °C (lit.)
• suitability: suitable for residue analysis (suitable for 5000 per JIS)
• SMILES string: CCOCC
• InChI: 1S/C4H10O/c1-3-5-4-2/h3-4H2,1-2H3
• InChI key: RTZKZFJDLAIYFH-UHFFFAOYSA-N

Safety Information

• Pictograms: GHS02,GHS07
• Signal Word: Danger
• Hazard Statements: H224,H302,H336
• Precautionary Statements: P210 - P233 - P240 - P241 - P301 + P312 - P403 + P233
• Hazard Classifications: Acute Tox. 4 Oral - Flam. Liq. 1 - STOT SE 3
• Target Organs: Central nervous system
• Supplementary Hazards: EUH019,EUH066
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point(F): -49.0 °F
• Flash Point(C): -45 °C