91238

Diethyl ether

analytical standard

• Synonym(s): Ether, Ethyl ether
• Linear Formula: (CH₃CH₂)₂O
• CAS Number: 60-29-7
• Molecular Weight: 74.12
• Beilstein/REAXYS Number: 1696894
• EC Number: 200-467-2
• MDL number: MFCD00011646
• UNSPSC Code: 41116107
• PubChem Substance ID: 329770012
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• vapor density: 2.6 (vs air)
• vapor pressure: 2311 hPa ( 60 °C)
• assay: ≥99.9% (GC)
• autoignition temp.: 320 °F
• shelf life: limited shelf life, expiry date on the label
• contains: ~0.0005% 2,6-di-tert.-butyl-4-methylphenol as stabilizer
• expl. lim.: 36.5 %
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• impurities: ≤0.1% water; water
• refractive index: n20/D 1.3530 (lit.); n20/D 1.353
• bp: 34.6 °C (lit.)
• mp: −116 °C (lit.)
• density: 0.706 g/mL at 25 °C (lit.)
• application(s): environmental
• format: neat
• SMILES string: CCOCC
• InChI: 1S/C4H10O/c1-3-5-4-2/h3-4H2,1-2H3
• InChI key: RTZKZFJDLAIYFH-UHFFFAOYSA-N

Description

General description

Diethyl ether is a colorless and highly volatile organic compound, which commonly finds applications as an extraction solvent.

application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Recommended products

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Safety Information

• pictograms: GHS02,GHS07
• signalword: Danger
• hcodes: H224,H302,H336
• pcodes: P210 - P233 - P240 - P241 - P301 + P312 - P403 + P233
• Hazard Classifications: Acute Tox. 4 Oral - Flam. Liq. 1 - STOT SE 3
• target_organs: Respiratory system
• supp_hazards: EUH019,EUH066
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 1
• flash_point_f: -40.0 °F - closed cup
• flash_point_c: -40 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves