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Merck
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文件

186406

Sigma-Aldrich

1,4-二氧六环-d8

≥99 atom % D

别名:

1,4-二恶烷-d8, 八氘代二氧六环

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About This Item

经验公式（希尔记法）:
C4D8O2
CAS号:
17647-74-4
分子量:
96.15
Beilstein:
1307286
EC號碼:
241-628-7
MDL號碼:
MFCD00044239
分類程式碼代碼:
12142201
PubChem物質ID:
24851219
NACRES:
NA.21

同位素純度

≥99 atom % D

化驗

≥99% (CP)

形狀

liquid

技術

NMR: suitable

折射率

n20/D 1.4198 (lit.)

bp

99 °C (lit.)

mp

12 °C (lit.)

密度

1.129 g/mL at 25 °C (lit.)

質量偏移

M+8

SMILES 字串

[2H]C1([2H])OC([2H])([2H])C([2H])([2H])OC1([2H])[2H]

InChI

1S/C4H8O2/c1-2-6-4-3-5-1/h1-4H2/i1D2,2D2,3D2,4D2

InChI 密鑰

RYHBNJHYFVUHQT-SVYQBANQSA-N

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一般說明

1,4-二恶烷-d8 是 1,4-二恶烷的氘代衍生物。它的同位素纯度为 99atom%D。它是一种适用于常规 NMR 分析（在质量不太重要的环境温度下进行）的标准纯度溶剂。它被广泛用作氘化标准。它作为替代标准参与活性炭 SPE（固相萃取）和 GC-MS-SIM（气相色谱-质谱（GC-MS）选择离子监测（SIM）模式）对饮用水中 1,4-二恶烷的定量。

應用

  • Neutron Scattering of Residual Hydrogen in 1,4-Dioxane-d8 Liquid: Understanding Measurements with Molecular Dynamics Simulations: This study utilizes 1,4-Dioxane-d8 to enhance neutron scattering measurements, providing crucial data for researchers in material science and analytical chemistry on solvent behavior and molecular interactions (de Almeida et al., 2016).
  • Biodegradation of 1,4-dioxane and transformation of related cyclic compounds by a newly isolated Mycobacterium sp. PH-06: This research highlights the degradation pathways of 1,4-Dioxane-d8, contributing to environmental sciences by offering insights into bioremediation techniques that mitigate solvent impact (Kim et al., 2009).
  • Degradation of 1,4-dioxane and cyclic ethers by an isolated fungus: Explores the fungal degradation of cyclic ethers, including 1,4-Dioxane-d8, underscoring its significance in environmental cleanup and testing standards for academic and pharmaceutical research on organic pollutant breakdown (Nakamiya et al., 2005).

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訊號詞

Danger

危險分類

Carc. 1B - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

標靶器官

Respiratory system

安全危害

EUH019,EUH066

儲存類別代碼

3 - Flammable liquids

水污染物質分類（WGK）

WGK 3

閃點（°F）

41.0 °F - closed cup

閃點（°C）

5 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

分析证书(COA)

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Method development for the analysis of 1, 4-dioxane in drinking water using solid-phase extraction and gas chromatography-mass spectrometry
Grimmett PE and Munch JW.
Journal of Chromatographic Science, 47(1), 31-39 (2009)

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NMR Deuterated Solvent Properties Reference Chart

Use this reference table to find the coupling values and chemical shifts of our NMR (deuterated) solvents. Melting and boiling points, molecular weight, density, and CAS number are also listed.

NMR Deuterated Solvent Properties Reference Chart

Use this reference table to find the coupling values and chemical shifts of our NMR (deuterated) solvents. Melting and boiling points, molecular weight, density, and CAS number are also listed.

NMR Deuterated Solvent Properties Reference Chart

Use this reference table to find the coupling values and chemical shifts of our NMR (deuterated) solvents. Melting and boiling points, molecular weight, density, and CAS number are also listed.

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