Deuterated DMF

Deuterated dimethylformamide ((CD3)2NCOD), also known as deuterated DMF, is an isotopologue of DMF ((CH3)2NCOH) in which the hydrogen atom ("H") is replaced with a deuterium isotope ("D"). Deuterated DMF is a relatively uncommon solvent used in NMR spectroscopy.[1][2]

Deuterated DMF
Skeletal formula of deuterated DMF
Ball and stick model of deuterated DMF
Ball and stick model of deuterated DMF
Spacefill model of deuterated DMF
Spacefill model of deuterated DMF
Names
IUPAC name
1-Deuterio-N,N-bis(trideuteriomethyl)formamide
Other names
  • Dimethylformamide-d7
  • N,N-Dimethylformamide-d7
  • Heptadeutero-N,N-dimethylformamide
Identifiers
3D model (JSmol)
Abbreviations DMF-d7
1908468
ChemSpider
ECHA InfoCard 100.022.497
EC Number
  • 224-745-8
UN number 2265
  • InChI=1S/C3H7NO/c1-4(2)3-5/h3H,1-2H3/i1D3,2D3,3D ☒N
    Key: ZMXDDKWLCZADIW-YYWVXINBSA-N ☒N
  • [2H]C(=O)N(C([2H])([2H])[2H])C([2H])([2H])[2H]
Properties
C
32
H
7NO
Molar mass 80.1369 g mol−1
Appearance Colourless liquid
Density 1.03 g mL−1
Boiling point 153 °C (307 °F; 426 K)
1.428
Hazards
GHS labelling:
GHS07: Exclamation mark GHS08: Health hazard
Danger
H312, H319, H332, H360
P280, P305+P351+P338, P308+P313
Flash point 58 °C (136 °F; 331 K)
Explosive limits 2.2–15.2%
Lethal dose or concentration (LD, LC):
  • 2.8 g kg−1 (oral, rat)
  • 1.5–4.72 g kg−1 (dermal, rabbit)
Related compounds
Related alkanamides
Related compounds
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references

References
  1. Walker, Lynn M.; Wagner, Norman J. (1996-01-01). "SANS Analysis of the Molecular Order in Poly(γ-benzyl l -glutamate)/Deuterated Dimethylformamide (PBLG/d-DMF) under Shear and during Relaxation". Macromolecules. 29 (6): 2298–2301. doi:10.1021/ma951127p. ISSN 0024-9297.
  2. Kim, Ahran; Kim, Cheal (2019-05-14). "A hydrazono-quinoline-based chemosensor sensing In3+ and Zn2+via fluorescence turn-on and ClO−via color change in aqueous solution". New Journal of Chemistry. 43 (19): 7320–7328. doi:10.1039/C9NJ00899C. ISSN 1369-9261. S2CID 132588760.


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