676845

Diethyl ether

≥98.0%, ACS reagent, contains ≤2% ethanol and ≤10ppm BHT as inhibitor

• Synonym(s): Et2O, Ethoxyethane, Ether, Ethyl ether
• Linear Formula: (CH₃CH₂)₂O
• CAS Number: 60-29-7
• Molecular Weight: 74.12
• NACRES: NA.07
• PubChem Substance ID: 329760655
• UNSPSC Code: 12352112
• EC Number: 200-467-2
• MDL number: MFCD00011646
• Beilstein/REAXYS Number: 1696894
• Assay: ≥98.0%
• Grade: ACS reagent
• Bp: 34.6 °C (lit.)
• Vapor pressure: 28.5 psi ( 55 °C), 8.38 psi ( 20 °C)

Properties

• Product Name: Diethyl ether, ACS reagent, ≥98.0%, contains ≤2% ethanol and ≤10ppm BHT as inhibitor
• grade: ACS reagent
• Quality Level: 200
• vapor density: 2.6 (vs air)
• vapor pressure: 28.5 psi ( 55 °C), 8.38 psi ( 20 °C)
• assay: ≥98.0%
• form: liquid
• autoignition temp.: 320 °F
• contains: ≤2% ethanol and ≤10ppm BHT as inhibitor
• expl. lim.: 36.5 %
• dilution: (for analytical testing)
• impurities: ≤0.0002 meq/g Titr. acid, ≤0.001% Carbonyl (as HCHO), ≤0.5% (water), ≤1 ppm Peroxide (as H₂O₂)
• evapn. residue: ≤0.001%
• color: APHA: ≤10
• 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.)
• 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 (also known as ethyl ether or ether) is a laboratory solvent. It is a desirable solvent for oils, fats, waxes, perfumes, dyes, resins, hydrocarbons, and gums. It is also used as fuel and to synthesize other chemical compounds. DEE is widely employed as a solvent for Grignard synthesis.

Our premium ACS solvents are ideal for routine chemical synthesis, drying, purification, and critical labware cleaning. They meet or exceed the rigorous standards of the American Chemical Society (ACS), ensuring high-quality results for your research needs.

Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.

Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.

Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.

Application

Diethyl ether is used as a solvent in the 3D-printed reaction ware device for chemical synthesis.

Safety Information

• pictograms: GHS02,GHS07
• signalword: Danger
• hcodes: H224,H302,H336
• Hazard Classifications: Acute Tox. 4 Oral - Flam. Liq. 1 - STOT SE 3
• supp_hazards: EUH019,EUH066
• Storage Class: 3 - Flammable liquids
• flash_point_f: -40.0 °F - closed cup
• flash_point_c: -40 °C - closed cup
• pcodes: P210 - P233 - P240 - P280 - P301 + P312 - P403 + P233
• target_organs: Central nervous system