309966

Diethyl ether

≥99.9%, suitable for HPLC, inhibitor-free

• 동의어(들): Et2O, Ethoxyethane, Ether, Ethyl ether
• Linear Formula: (CH₃CH₂)₂O
• CAS Number: 60-29-7
• Molecular Weight: 74.12
• Beilstein: 1696894
• EC Number: 200-467-2
• MDL number: MFCD00011646
• UNSPSC 코드: 12190000
• PubChem Substance ID: 329753612
• NACRES: NA.07

속성

• product name: Diethyl ether, suitable for HPLC, ≥99.9%, inhibitor-free
• vapor density: 2.6 (vs air)
• Quality Level: 200
• vapor pressure: 28.69 psi ( 55 °C); 8.59 psi ( 20 °C)
• 분석: ≥99.9%
• 형태: liquid
• autoignition temp.: 320 °F
• 정제법: glass distillation
• expl. lim.: 36.5 %
• 기술: HPLC: suitable
• 불순물: ≤0.03% water; ≤1 ppm peroxides (as H₂O₂)
• 증발 잔류물: <0.0003%
• 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.)
• λ: H₂O reference
• UV 흡수: λ: 218 nm A_max: 1.0; λ: 250 nm A_max: 0.20; λ: 275 nm A_max: 0.04; λ: 300-400 nm A_max: 0.01
• 응용 분야: food and beverages
• SMILES string: CCOCC
• InChI: 1S/C4H10O/c1-3-5-4-2/h3-4H2,1-2H3
• InChI key: RTZKZFJDLAIYFH-UHFFFAOYSA-N

설명

애플리케이션

• Luminescence of In(III)Cl-etioporphyrin-I.: This study investigates the luminescence properties of In(III)Cl-etioporphyrin-I, employing diethyl ether in the synthesis process to enhance solubility and reaction outcomes (Koptyaev et al., 2023).



• An efficient synthesis of phosphonated cyclopentenones by NaN(3)-catalyzed three-component reaction between trialkyl phosphites, ethyl arylmethylidenecyanoacetates and dialkyl acetylenedicarboxylates.: Highlights a novel synthesis technique using diethyl ether as a solvent to facilitate the reaction process, crucial for the production of phosphonated cyclopentenones (Ranjbar Derranji and Anary-Abbasinejad, 2024).



• Antioxidant and Anti-Inflammatory Activities of Phenolic Acid-Rich Extract from Hairy Roots of Dracocephalum moldavica.: Discusses the extraction of phenolic acids using diethyl ether from Dracocephalum moldavica, examining their antioxidant and anti-inflammatory properties (Weremczuk-Jeżyna et al., 2023).


• [An improved extraction and nonradioactive thin-layer chromatography detection method of mycolic acid].: Describes an improved method for the extraction and analysis of mycolic acid using diethyl ether, enhancing the detection efficiency in biological samples (Xu et al., 2023).



• A Modified (1)H-NMR Quantification Method of Ephedrine Alkaloids in Ephedrae Herba Samples.: Presents a modified NMR quantification method where diethyl ether plays a critical role in the extraction and preparation of samples for precise measurement of ephedrine alkaloids (Li et al., 2023).

추천 제품

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

안전성 정보

• 픽토그램: GHS02,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H224,H302,H336
• 예방조치 성명서: P210 - P233 - P240 - P241 - P301 + P312 - P403 + P233
• Hazard Classifications: Acute Tox. 4 Oral - Flam. Liq. 1 - STOT SE 3
• 표적 기관: Central nervous system
• 보충제 위험성: EUH019,EUH066
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point (°F): -40.0 °F - closed cup
• Flash Point (°C): -40 °C - closed cup