309966

Dietiletere

≥99.9%, suitable for HPLC, inhibitor-free

• Sinonimo/i: Etere, Etil etere
• Formula condensata: (CH₃CH₂)₂O
• Numero CAS: 60-29-7
• Peso molecolare: 74.12
• Beilstein: 1696894
• Numero CE: 200-467-2
• Numero MDL: MFCD00011646
• Codice UNSPSC: 12190000
• ID PubChem: 329753612
• NACRES: NA.07

Proprietà

• product name: Dietiletere, suitable for HPLC, ≥99.9%, inhibitor-free
• Densità del vapore: 2.6 (vs air)
• Livello qualitativo: 200
• Tensione di vapore: 28.69 psi ( 55 °C); 8.59 psi ( 20 °C)
• Saggio: ≥99.9%
• Forma fisica: liquid
• Temp. autoaccensione: 320 °F
• Purificato mediante: glass distillation
• Limite di esplosione: 36.5 %
• tecniche: HPLC: suitable
• Impurezze: ≤0.03% water; ≤1 ppm peroxides (as H₂O₂)
• Residuo dopo evaporazione: <0.0003%
• Indice di rifrazione: n20/D 1.3530 (lit.)
• P. eboll.: 34.6 °C (lit.)
• Punto di fusione: −116 °C (lit.)
• Densità: 0.706 g/mL at 25 °C (lit.)
• λ: H₂O reference
• Assorbanza UV: 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
• applicazioni: food and beverages
• Stringa SMILE: CCOCC
• InChI: 1S/C4H10O/c1-3-5-4-2/h3-4H2,1-2H3; RTZKZFJDLAIYFH-UHFFFAOYSA-N

Descrizione

Applicazioni

• 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).

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Informazioni sulla sicurezza

• Pittogrammi: GHS02,GHS07
• Avvertenze: Danger
• Indicazioni di pericolo: H224 - H302 - H336
• Consigli di prudenza: P210 - P233 - P240 - P241 - P301 + P312 - P403 + P233
• Classi di pericolo: Acute Tox. 4 Oral - Flam. Liq. 1 - STOT SE 3
• Organi bersaglio: Central nervous system
• Rischi supp: EUH019 - EUH066
• Codice della classe di stoccaggio: 3 - Flammable liquids
• Classe di pericolosità dell'acqua (WGK): WGK 1
• Punto d’infiammabilità (°F): -40.0 °F - closed cup
• Punto d’infiammabilità (°C): -40 °C - closed cup