346136

Diethyl ether

≥99.0%, anhydrous, ACS reagent, contains BHT as inhibitor

• Synonyma: Et2O, Ethoxyethane, Ether, Ethyl ether
• Lineární vzorec: (CH₃CH₂)₂O
• Číslo CAS: 60-29-7
• Molekulová hmotnost: 74.12
• NACRES: NA.07
• PubChem Substance ID: 329755042
• UNSPSC Code: 12352112
• EC Number: 200-467-2
• MDL number: MFCD00011646
• Beilstein/REAXYS Number: 1696894
• Assay: ≥99.0%
• Grade: ACS reagent, anhydrous
• Bp: 34.6 °C (lit.)
• Vapor pressure: 28.66 psi ( 55 °C), 8.56 psi ( 20 °C)

Vlastnosti

• Název produktu: Diethyl ether, ACS reagent, anhydrous, ≥99.0%, contains BHT as inhibitor
• Quality Segment: 200
• grade: ACS reagent, anhydrous
• vapor density: 2.6 (vs air)
• vapor pressure: 28.66 psi ( 55 °C), 8.56 psi ( 20 °C)
• assay: ≥99.0%
• form: liquid
• autoignition temp.: 320 °F
• contains: BHT as inhibitor
• expl. lim.: 36.5 %
• dilution: (for analytical testing)
• impurities: Alcohol ( as CH₃CH₂OH ), passes test, ≤0.0002 meq/g Titr. acid, ≤0.001% Carbonyl ( as HCHO ), ≤0.03% 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

Popis

General description

Diethyl ether is a versatile organic solvent used in the fields of diesel engines, agriculture, food, chemical, biological, pharmaceutical, and medical industries.

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 can be used as a solvent in the:

• Ring-opening polymerization of ε-caprolactone to synthesize polycaprolactone.
• Rh-catalyzed C-H allylation of amides with allyl halides to synthesize allylated amides.
• Photochemical α-bromination of aromatic and aliphatic carbonyl compounds with N-bromosuccinimide to synthesize α-brominated ketones.

Bezpečnostní informace

• pictograms: GHS02,GHS07
• signalword: Danger
• hcodes: H224,H302,H336,H412
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Chronic 3 - Flam. Liq. 1 - STOT SE 3
• supp_hazards: EUH019,EUH066
• Skladovací třída: 3 - Flammable liquids
• flash_point_f: -40.0 °F
• flash_point_c: -40 °C
• pcodes: P210 - P233 - P273 - P280 - P301 + P312 - P403 + P233
• target_organs: Central nervous system