347442

Ethylene-d₄ glycol

98 atom % D

• Linear Formula: HOCD₂CD₂OH
• CAS Number: 2219-51-4
• Molecular Weight: 66.09
• EC Number: 218-730-5
• MDL number: MFCD00144289
• UNSPSC 코드: 12142201
• PubChem Substance ID: 24861502
• NACRES: NA.21

속성

• 동위원소 순도: 98 atom % D
• 분석: 99% (CP)
• 형태: liquid
• 기술: NMR: suitable
• refractive index: n20/D 1.428 (lit.)
• bp: 196-198 °C (lit.)
• mp: -13 °C (lit.)
• density: 1.184 g/mL at 25 °C
• 질량 이동: M+4
• SMILES string: [2H]C([2H])(O)C([2H])([2H])O
• InChI: 1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2/i1D2,2D2
• InChI key: LYCAIKOWRPUZTN-LNLMKGTHSA-N

설명

일반 설명

Ethylene-d₄ glycol is a deuterated NMR solvent that is useful in NMR-based research and analyses.

애플리케이션

Ethylene-d₄ glycol may be used as one of the starting material in the preparation of perdeuterated ethylenediaminetetraacetate tetraanion (EDTA-d₁₂^4-) for use in the spectroscopic analysis of cadmium-EDTA complex.

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안전성 정보

• 픽토그램: GHS08,GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H302,H373
• 예방조치 성명서: P260 - P264 - P270 - P301 + P312 - P314 - P501
• Hazard Classifications: Acute Tox. 4 Oral - STOT RE 2 Oral
• 표적 기관: Kidney
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 1
• Flash Point (°F): 235.4 °F - closed cup
• Flash Point (°C): 113 °C - closed cup