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Key Documents

1.02904

Sigma-Aldrich

乙腈-D3

deuteration degree min. 99% for NMR spectroscopy MagniSolv

别名:

氘代乙腈, 氘代乙腈-D3

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About This Item

线性分子式:
CD3CN
CAS号:
分子量:
44.07
Beilstein:
1740230
MDL號碼:
分類程式碼代碼:
12142201
酶委員會索引編號:
218-616-5
NACRES:
NA.22

蒸汽壓力

97 hPa ( 20 °C)

品質等級

形狀

liquid

自燃溫度

525 °C

效力

2730-3800 mg/kg LD50, oral (Rat)
988 mg/kg LD50, skin (Rabbit)

expl. lim.

3.0-16 % (v/v)

技術

NMR: suitable

雜質

≤0.050% Water (H<SUB>2</SUB>O) (NMR)
≤0.100% Water (H<SUB>2</SUB>O + D<SUB>2</SUB>O) (Karl Fischer)

折射率

n20/D 1.341 (lit.)

bp

80.7 °C (lit.)

mp

-42 °C

轉變溫度

flash point 2 °C

密度

0.844 g/mL at 25 °C (lit.)

質量偏移

M+3

儲存溫度

2-30°C

SMILES 字串

[2H]C([2H])([2H])C#N

InChI

1S/C2H3N/c1-2-3/h1H3/i1D3

InChI 密鑰

WEVYAHXRMPXWCK-FIBGUPNXSA-N

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一般說明

A wide range of MagniSolv deuterated solvents with extremely low residual water, excellent chemical purity, and the highest isotopic enrichment available can satisfy the most demanding requirements of researchers. Depending on application and sensitivity of the NMR spectrometer our offer solvents with deuteration degrees between 98% and 99.96%. In case of all the water soluble deuterated standard products, water content is specified according to both Karl Fischer and NMR.

應用


  • Multicomponent Self-Assembled Metal-Organic [3]Rotaxanes: This research highlights the use of Acetonitrile-d₃ in the synthesis of complex metal-organic frameworks, which are crucial for the development of new materials with potential applications in catalysis and molecular electronics (Yang et al., 2015).

  • 13C NMR quantification of mono and diacylglycerols: Utilizing Acetonitrile-d₃ as a solvent, this study enhances the accuracy of quantifying lipid structures in food science and biochemistry, making significant contributions to the understanding of lipid metabolism and its implications for health and disease (Fernandes et al., 2012).

  • Structure-function relationships in high-density docosylsilane bonded stationary phases: Acetonitrile-d₃ is employed to study the interaction of solvents with stationary phases in chromatography, providing insights into solvent effects on the stability and efficiency of chromatographic separations, pivotal for analytical chemistry (Liao and Pemberton, 2008).

分析報告

Deuteration degree: ≥ 99.0 %
Water (NMR, H₂O): ≤ 0.050 %
Performance test (NMR-spectrum): passes test
Water (K. Fischer, H₂O + D₂O): ≤ 0.100 %

推薦產品

Check out ChemisTwin®, our brand new online portal for identity confirmation and quantification of NMR spectra. Learn more or reach out to us for a free trial.

法律資訊

MAGNISOLV is a trademark of Merck KGaA, Darmstadt, Germany

象形圖

FlameExclamation mark

訊號詞

Danger

危險分類

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

35.6 °F - closed cup

閃點(°C)

2.00 °C - closed cup


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