452556

Ethanol-OD

99 atom % D

• 동의어(들): Ethan(ol-d), Ethyl alcohol-OD
• Linear Formula: C₂H₅OD
• CAS Number: 925-93-9
• Molecular Weight: 47.07
• Beilstein: 1731246
• EC Number: 213-128-9
• MDL number: MFCD00044669
• UNSPSC 코드: 12142201
• PubChem Substance ID: 24868710
• NACRES: NA.21
• bp: 78 °C (lit.)

속성

• 동위원소 순도: 99 atom % D
• Quality Level: 100
• 분석: 99% (CP)
• 양식: liquid
• expl. lim.: 3.5-15 % (lit.)
• 기술: NMR: suitable
• 불순물: ≤0.5000% water; water
• refractive index: n20/D 1.359 (lit.)
• bp: 78 °C (lit.)
• mp: -114 °C (lit.)
• density: 0.806 g/mL at 25 °C
• 질량 이동: M+1
• SMILES string: [2H]OCC
• InChI: 1S/C2H6O/c1-2-3/h3H,2H2,1H3/i3D
• InChI key: LFQSCWFLJHTTHZ-WFVSFCRTSA-N

설명

일반 설명

Ethan(ol-d) (ethanol-d, ethanol-d₁) is a deuterated NMR solvent useful in NMR-based research and analyses. It can be prepared by reacting tetraethylorthosilicate with deuterium oxide. The hydrogen bonding in ethanol-d₁ has been investigated based on Raman spectral data. The far infrared (FIR) spectrum of ethanol-d₁ has been studied using ab initio calculations.

애플리케이션

Ethan(ol-d) may be used as a source of deuterium for the deuterium exchange reaction of ethyl acetoacetate.

추천 제품

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안전성 정보

• 픽토그램: GHS02,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H225,H319
• 예방조치 성명서: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point (°F): 55.4 °F - closed cup
• Flash Point (°C): 13 °C - closed cup