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Merck
CN

269905

Sigma-Aldrich

N , N -二甲基甲酰胺-d 7

≥99.5 atom % D, contains 1 % (v/v) TMS

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别名:
DMF-d7, 二甲基甲酰胺(氘代)
线性分子式:
DCON(CD3)2
CAS号:
分子量:
80.14
Beilstein:
1908468
MDL编号:
UNSPSC代码:
12142201
PubChem化学物质编号:
NACRES:
NA.11

同位素纯度

≥99.5 atom % D

质量水平

检测方案

≥99% (CP)

形式

liquid

包含

1 % (v/v) TMS

技术

NMR: suitable

折射率

n20/D 1.428 (lit.)

bp

153 °C (lit.)

密度

1.03 g/mL at 25 °C (lit.)

质量偏移

M+7

SMILES字符串

[2H]C(=O)N(C([2H])([2H])[2H])C([2H])([2H])[2H]

InChI

1S/C3H7NO/c1-4(2)3-5/h3H,1-2H3/i1D3,2D3,3D

InChI key

ZMXDDKWLCZADIW-YYWVXINBSA-N

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应用


  • Investigation of the feasibility of directly-coupled HPLC-NMR with 2H detection: This research utilizes N,N-Dimethylformamide-d₇ to enhance the capabilities of HPLC-NMR systems, providing a methodological breakthrough for analyzing the metabolism of complex molecules in pharmaceutical sciences. This advancement is critical for the development of new drugs and understanding their metabolic pathways (Farrant RD et al., 1997).

  • Deuterium NMR spectroscopy of biofluids for the identification of drug metabolites: Applies N,N-Dimethylformamide-d₇ in deuterium NMR spectroscopy to identify and analyze drug metabolites in biological fluids. This technique provides a high-resolution method for drug testing and toxicological studies, enhancing the accuracy and efficiency of pharmaceutical research (Farrant RD et al., 1993).

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警示用语:

Danger

危险分类

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 3 - Repr. 1B

WGK

WGK 2

闪点(°F)

136.4 °F

闪点(°C)

58 °C

法规信息

美国出口管控1C298产品
危险化学品

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NMR determination of quadrupole coupling constants of deuterons in N, N-dimethylformamide-d7.
Balakrishnan NS.
Journal of Magnetic Resonance, 83(2), 233-245 (1989)
Seung Bin Baek et al.
Proceedings of the National Academy of Sciences of the United States of America, 112(46), 14156-14161 (2015-11-19)
Crystallographic observation of adsorbed gas molecules is a highly difficult task due to their rapid motion. Here, we report the in situ single-crystal and synchrotron powder X-ray observations of reversible CO2 sorption processes in an apparently nonporous organic crystal under
Małgorzata Fabijańska et al.
Dalton transactions (Cambridge, England : 2003), 44(3), 938-947 (2014-08-12)
This paper describes the synthesis of trans-bis-(3-aminoflavone)dichloridoplatinum(ii) (trans-Pt(3-af)2Cl2; TCAP) for use as a potential anticancer compound, and the evaluation of its structure by elemental and spectral analyses, and X-ray crystallography. The complex demonstrated a significant cytotoxic effect against human and
Sean E Doris et al.
Journal of the American Chemical Society, 136(44), 15702-15710 (2014-10-11)
Cationic naked nanocrystals (NCs) are useful building units for assembling hierarchical mesostructured materials. Until now, their preparation required strongly electrophilic reagents that irreversibly sever bonds between native organic ligands and the NC surface. Colloidal instabilities can occur during ligand stripping

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